WO1989003188A1 - Device for forming composite images to review ornamenting collections - Google Patents

Device for forming composite images to review ornamenting collections Download PDF

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Publication number
WO1989003188A1
WO1989003188A1 PCT/FR1988/000508 FR8800508W WO8903188A1 WO 1989003188 A1 WO1989003188 A1 WO 1989003188A1 FR 8800508 W FR8800508 W FR 8800508W WO 8903188 A1 WO8903188 A1 WO 8903188A1
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WO
WIPO (PCT)
Prior art keywords
mirror
projector
observer
image
images
Prior art date
Application number
PCT/FR1988/000508
Other languages
French (fr)
Inventor
Jean-Claude Bourdier
Claude Hélène BOURDIER
Frédéric Gilbert BOURDIER
Brigitte Elisabeth Bourdier
Original Assignee
Bourdier Jean Claude
Bourdier Claude Helene
Bourdier Frederic Gilbert
Bourdier Brigitte Elizabeth
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bourdier Jean Claude, Bourdier Claude Helene, Bourdier Frederic Gilbert, Bourdier Brigitte Elizabeth filed Critical Bourdier Jean Claude
Publication of WO1989003188A1 publication Critical patent/WO1989003188A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/19—Show stands, hangers, or shelves, adapted for particular articles or materials for garments
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F11/00—Arrangements in shop windows, shop floors or show cases
    • A47F11/06—Means for bringing about special optical effects
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/19—Show stands, hangers, or shelves, adapted for particular articles or materials for garments
    • A47F2007/195—Virtual display of clothes on the wearer by means of a mirror, screen or the like

Definitions

  • the present invention relates to composite images obtained by juxtaposition of a living image and a recorded image.
  • living image is meant the virtual self-image that any person standing in front of a mirror can observe.
  • PCT / FR85 / 0013 describes an installation allowing a client to observe a collection of full-size ornaments.
  • typical images are projected onto a screen using a slide projector, a funicular system making it possible to move the projector along a ramp situated opposite said screen, the inclination corresponding to the downward opening angle of the beam of light projected by said projector.
  • the screen is a translucent screen which is seen by the person to be dressed in a 45 ° mirror, the projector comprising a crew also provided with a 45 ° mirror moving with it on the ramp and oriented parallel to the screen. .
  • the mirror attached to the projector is a flexible plastic mirror, capable of supporting a concave or convex curvature or remaining flat, this in order to obtain the projection onto the screen of a thin, strong or medium body, depending on the diverence of the person being observed, from a standard slide made on a mannequin.
  • the object of the present invention is to alleviate this drawback and to allow the realization of an installation allowing the observation of composite images, which is of a compact size compared to the installations known by the aforementioned brief, and allows an observation in day light.
  • an installation comprising, inside a cabin, a projector making it possible to scroll through images of objects from a collection, the projector being adjustable in height and in depth, a screen constituted by a semi mirror -transparent, and means of lighting the observer located on the side opposite the projector compared to the semi-transparent mirror, is characterized in that the semi-transparent mirror is a curved mirror, convex on the side of the person carrying out observation.
  • the projector is a slide projector projecting images such as those mentioned in the aforementioned patent.
  • the projected images are obtained from a television, the largest side of the screen advantageously of which is arranged vertically.
  • FIG. 1 and 2 block diagrams showing the device, respectively in the case of a slide projector and in the case of a television;
  • FIG. 3 a transparent view of a fitting installation according to the invention;
  • the magnification of the convex mirror is negative, so that the face of the person is smaller than the normal face.
  • the image projected by the projector 2 (FIG. 1) or by the television 3 (FIG. 2), on the frosted screen 10, must be adapted to the reduction of the image of the person's face.
  • the latter must see in the mirror a harmoniously balanced composite image, smaller than the natural image, but of a magnitude sufficient to be able to judge the effect produced by the por of a body adornment such as a garment for example.
  • the narrowing of the image makes it possible to obtain an image of greater brightness than in the case where it is an image whose magnification is equal to one, and this image can be observed in ambient light.
  • the assembly is the same, except that the slide projector 2 has been replaced by a cathode ray tube 3, the image of which appears in transparency through the mirror 1.
  • the face of the person es reduced, and it can observe a virtual composite image arranged in an image plane, at a relatively small distance from the other side of the mirror.
  • FIG. 3 represents an installation according to the present invention. It consists of a cabin 4 which is advantageously mounted on casters 5. It is thus very easy to move it inside a store according to needs.
  • the cabin has a number of compartments. These compartments are formed by vertical uprights 7, the ends of which are fixed to frames 8
  • the person wishing to observe himself is placed in compartment 6.
  • the mirror 1 is mounted substantially at equal distance from compartment 6 and from compartment 9 which contains the projection device.
  • l semi-reflecting mirror 1 is constituted by a spherical cap whose convex part is directed towards the observer. In order to make the best use of the total surface of the mirror, it is inclined at an angle of about 20 °, so that its upper part is closer to the head of the observer than its lower part.
  • the mirror 1 is inclined on an axis 11 which can be displaced in height so as to allow an adjustment of the connection between the living image and the photographic image.
  • the projector 2 can be mounted on a funicular, and it is by moving the projector that one obtains an image corresponding to the body of the person engaging in observation, thanks to the presence of the flexible mirror 16 .
  • the compartment 6 consists of two vertical flaps or panels, respectively 12 and 13, which can pivot around the uprights 7 to fold down and thus limit the space requirement when the device is not in use.
  • One or more spots 14 adjustable in height illuminate, as mentioned above, the face of the observer.
  • the spots 14 are fixed on one side of the cabin, one of them directing the light on a mirror (not shown), so that the lighting of the face is uniform and not blinding.
  • the cabin 19 of polygonal section is of reduced height and it is mounted on a pivot 18 itself resting on the ground by rollers 5.
  • the compartment 9 contains the projector and the optical elements mentioned above, the composite image being formed on the curved mirror 1.
  • the observation takes place on a plane mirror 17 inclined on the axis of the mirror 1.
  • the adjustment is carried out as previously, using the keyboard 15. While in the previous embodiment, the observation had to be made strictly in the axis of mirror 1, it is possible to observe a suitable composite image under a slight incidence compared to normal. Thus, two or more people can observe the same image at the same time.

Abstract

Device for forming composite images comprising a zone reflected by a mirror and a projected zone. According to the invention, the mirror (1) wherein the observer's head is reflected, is a semi-transparent curved mirror of which the convexity is oriented towards the observer (P).

Description

DISPOSITIF DE FORMATION D'IMAGES COMPOSITES POUR PASSER EN REVUE DES COLLECTIONS DE PARURES COMPOSITE IMAGE FORMING DEVICE FOR REVIEWING COLLECTIONS OF SETS
La présente invention se rapporte aux images composites obtenues par juxtaposition d'une image vivante et d'une image enregistrée. Par image vivante on entend 1'image propre virtuelle que peut observer d'elle-même toute personne qui se tient devant un miroir.The present invention relates to composite images obtained by juxtaposition of a living image and a recorded image. By living image is meant the virtual self-image that any person standing in front of a mirror can observe.
Les installations permettant la réalisation et l'auto-observation de telles images ont déjà été décrites dans le brevet français n° 1 544 746 du 18.9.1967, ainsi que dans Son certificat d'addition n° 93296 du 16.11.1967. De telles installations sont particulièrement souhaitables dans le domaine des vêtements, des coiffures, des colorations de cheveux, des montures de lunettes, des bijoux, du maquillage, etc..., car elles permettent à une cliente de passer très commodément en revue d'importantes collections dont l'encombrement et le traitement se réduisent à ceux d'un ensemble de diapositives.The installations allowing the realization and the self-observation of such images have already been described in the French patent n ° 1 544 746 of 18.9.1967, as well as in S on certificate of addition n ° 93296 of 16.11.1967. Such facilities are particularly desirable in the field of clothing, hairstyles, hair coloring, spectacle frames, jewelry, makeup, etc., because they allow a client to conveniently review large collections whose size and processing are reduced to those of a set of slides.
On a décrit dans le brevet PCT/FR85/0013, une installation permettant à une cliente d'observer une collection de parures en vraie grandeur. A cet effet, on projette sur un écran des images types à l'aide d'un projecteur de diapositives, un système de funiculaire permettant de déplacer le projecteur le long d'une rampe située face audit écran, l'inclinaison correspondant à l'angle d'ouverture vers le bas du faisceau de lumière projeté par ledit projecteur. L'écran est un écran translucide qui est vu par la personne à parer dans un miroir de 45°, le projecteur comportant un équipage également pourvu d'un miroir à 45° se déplaçant avec lui sur la rampe et orienté parallèlement à l'écran.PCT / FR85 / 0013 describes an installation allowing a client to observe a collection of full-size ornaments. To this end, typical images are projected onto a screen using a slide projector, a funicular system making it possible to move the projector along a ramp situated opposite said screen, the inclination corresponding to the downward opening angle of the beam of light projected by said projector. The screen is a translucent screen which is seen by the person to be dressed in a 45 ° mirror, the projector comprising a crew also provided with a 45 ° mirror moving with it on the ramp and oriented parallel to the screen. .
Le miroir solidaire du projecteur est un miroir flexible en matière plastique, pouvant supporter une courbure concave ou convexe ou rester plan, ceci afin d'obtenir la projection sur l'écran d'un corps mince, fort ou moyen, en fonction de la corpulence de la personne qui s'observe, à partir d'une diapositive type réalisée sur un mannequin.The mirror attached to the projector is a flexible plastic mirror, capable of supporting a concave or convex curvature or remaining flat, this in order to obtain the projection onto the screen of a thin, strong or medium body, depending on the corpulence of the person being observed, from a standard slide made on a mannequin.
Toutefois, il s'est avéré que, si une telle "cabine d'essayage" donne toute satisfaction en ce qui concerne l'illusion obtenue et permet à la personne s'observant de se voir en taille réelle, les nécessités de la projectio conduisent à un encombrement important, limitan l'exploitation du système aux grands magasins.However, it turned out that, if such a "fitting room" gives all satisfaction with regard to the illusion obtained and allows the person observing himself to see himself in real size, the necessities of the projectio to a large footprint, limiting the operation of the system to department stores.
La présente invention a pour objet de pallier cet inconvénien et de permettre la réalisation d'une installation permettan l'observation d'images composites, qui soit d'un encombremen restreint par rapport aux installations connues par le breve précité, et permette une observation en lumière du jour.The object of the present invention is to alleviate this drawback and to allow the realization of an installation allowing the observation of composite images, which is of a compact size compared to the installations known by the aforementioned brief, and allows an observation in day light.
Selon la présente invention, une installation comprenant, l'intérieur d'une cabine, un projecteur permettant de fair défiler des images d'objets d'une collection, le projecteu étant réglable en hauteur et en profondeur, un écran constitu par un miroir semi-transparent, et des moyens d'éclairage d l'observateur situés du côté opposé au projecteur par rappor au miroir semi-transparent, est caractérisée en ce que l miroir semi-transparent est un miroir courbe, convexe du côt de la personne procédant à l'observation.According to the present invention, an installation comprising, inside a cabin, a projector making it possible to scroll through images of objects from a collection, the projector being adjustable in height and in depth, a screen constituted by a semi mirror -transparent, and means of lighting the observer located on the side opposite the projector compared to the semi-transparent mirror, is characterized in that the semi-transparent mirror is a curved mirror, convex on the side of the person carrying out observation.
Grâce à l'utilisation d'un miroir courbe, il est possible d rapprocher l'image virtuelle formée de la surface du miroir e de réduire ainsi 1'espace nécessaire.Thanks to the use of a curved mirror, it is possible to bring the virtual image formed closer to the surface of the mirror and thus reduce the space required.
Selon une autre caractéristique de l'invention, le projecteu est un projecteur de diapositives projetant des images telle que celles qui sont mentionnées dans le brevet précité.According to another characteristic of the invention, the projector is a slide projector projecting images such as those mentioned in the aforementioned patent.
Dans un autre mode de réalisation, les images projetées son obtenues à partir d'un téléviseur, dont avantageusement l plus grand côté de l'écran est disposé selon la verticale. D'autres caractéristiques et avantages de l'invention apparaîtront au cours de la description qui va suivre d'un mode particulier de réalisation, donné uniquement à titre d'exemple non limitatif, en regard des dessins qui représentent :In another embodiment, the projected images are obtained from a television, the largest side of the screen advantageously of which is arranged vertically. Other characteristics and advantages of the invention will appear during the following description of a particular embodiment, given solely by way of nonlimiting example, with reference to the drawings which represent:
- les figures 1 et 2, des schémas de principe représentant le dispositif, respectivement dans le cas d'un projecteur de diapositives et dans le cas d'un téléviseur ; - la figure 3, une vue en transparence d'une installation d'essayage selon l'invention ;- Figures 1 and 2, block diagrams showing the device, respectively in the case of a slide projector and in the case of a television; - Figure 3, a transparent view of a fitting installation according to the invention;
- la figure 4, une vue par-dessus de la même installation ;- Figure 4, a view over the same installation;
- la figure 5, une variante de réalisation ;- Figure 5, an alternative embodiment;
- la figure 6, une vue en perspective de la variante de la figure 5.- Figure 6, a perspective view of the variant of Figure 5.
Dans l'installation précédemment connue, l'encombrement résultait principalement du fait que l'observateur devait être placé à une certaine distance du miroir, ce qui en raison des lois de la réflexion, lui donnait une image virtuelle de son visage situé à deux fois la distance observateur-miroir. De même pour projeter une personne en pied, il était nécessaire de disposer d'une certaine distance entre le projecteur proprement dit et l'écran sur lequel avait lieu la projection. Avec l'utilisation d'un miroir convexe 1, tel que celui qui est schématisé sur les figures 1 et 2, l'image virtuelle du visage de la personne se forme, bien entendu, de l'autre côté du miroir, mais à une distance dépendant du rayon de courbure de celui-ci, et qui est inférieure à la distance nécessaire avec un miroir plan. Bien entendu, l'agrandissement du miroir convexe est négatif, de sorte que le visage de la personne est plus petit que le visage normal. L'image projetée par le projecteur 2 (figure 1) ou par le téléviseur 3 (figure 2), sur l'écran dépoli 10, doit être adaptée à la diminution de l'image du visage de la personne. Ainsi, celle-ci doit voir dans le miroir une image composite harmonieusement équilibrée, plus petite que l'image naturelle, mais d'une grandeur suffisante pour pouvoir juger de l'effet produit par le por d'une parure corporelle telle qu'un vêtement par exemple Par ailleurs, le rétrécissement de l'image permet d'obteni une image d'une luminosité plus importante que dans le cas o il s'agit d'une image dont l'agrandissement est égal à un, e cette image peut être observée en lumière ambiante.In the previously known installation, the congestion mainly resulted from the fact that the observer had to be placed at a certain distance from the mirror, which due to the laws of reflection, gave him a virtual image of his face located twice. the observer-mirror distance. Similarly to project a person on the ground, it was necessary to have a certain distance between the projector itself and the screen on which the projection took place. With the use of a convex mirror 1, such as that which is shown diagrammatically in FIGS. 1 and 2, the virtual image of the face of the person is formed, of course, on the other side of the mirror, but at a distance depending on the radius of curvature thereof, and which is less than the distance required with a plane mirror. Of course, the magnification of the convex mirror is negative, so that the face of the person is smaller than the normal face. The image projected by the projector 2 (FIG. 1) or by the television 3 (FIG. 2), on the frosted screen 10, must be adapted to the reduction of the image of the person's face. Thus, the latter must see in the mirror a harmoniously balanced composite image, smaller than the natural image, but of a magnitude sufficient to be able to judge the effect produced by the por of a body adornment such as a garment for example. Furthermore, the narrowing of the image makes it possible to obtain an image of greater brightness than in the case where it is an image whose magnification is equal to one, and this image can be observed in ambient light.
Comme cela apparaît sur la figure 1, la personne P se place e regard d'un miroir convexe 1, miroir semi-réfléchissant don le coefficient de reflexion est de 20% environ, alors que l coefficient de transmission est de 80%. Ainsi, par u éclairage approprié du visage de la personne, seul celui-c apparaîtra dans le miroir, le reste du corps ne présentant pa une luminosité suffisante pour être observé par réflexion. Pa contre, c'est l'image projetée qui va prendre la place d corps de la personne. Bien entendu, des moyens sont prévu pour ajuster l'image projetée à la corpulence de la personne comme dans le brevet mentionné précédemment.As it appears on figure 1, the person P is placed e gaze of a convex mirror 1, semi-reflecting mirror don the coefficient of reflexion is about 20%, whereas the coefficient of transmission is 80%. Thus, by appropriate lighting of the person's face, only this will appear in the mirror, the rest of the body not having sufficient brightness to be observed by reflection. However, it is the projected image that will take the place of the person's body. Of course, means are provided for adjusting the projected image to the body size of the person as in the patent mentioned above.
Sur la figure 2 , le montage est le même, à ceci près que l projecteur 2 de diapositives a été remplacé par un tub cathodique 3, dont l'image apparaît en transparence à traver le miroir 1. Comme précédemment, le visage de la personne es réduit, et celle-ci peut observer une image virtuell composite disposée dans un plan image, à une distanc relativement faible de l'autre côté du miroir.In FIG. 2, the assembly is the same, except that the slide projector 2 has been replaced by a cathode ray tube 3, the image of which appears in transparency through the mirror 1. As before, the face of the person es reduced, and it can observe a virtual composite image arranged in an image plane, at a relatively small distance from the other side of the mirror.
La figure 3 représente une installation selon la présent invention. Elle est constituée par une cabine 4 qui es avantageusement montée sur des roulettes 5. Il est ainsi trè facile de la déplacer à l'intérieur d'un magasin en fonctio des besoins. La cabine présente un certain nombre d compartiments. Ces compartiments sont formés par des montant verticaux 7 dont les extrémités sont fixées sur des cadres 8 La. personne désirant s'observer se place dans l compartiment 6. Le miroir 1 est monté sensiblement à égal distance du compartiment 6 et du compartiment 9 qui renferm le dispositif de projection. Dans l'exemple représenté, l miroir semi-réfléchissant 1 est constitué par une calotte sphérique dont la partie convexe est dirigée vers l'observateur. Afin d'utiliser au mieux la surface totale du miroir, celui-ci est incliné d'un angle d'environ 20°, de sorte que sa partie supérieure soit plus proche de la tête de 1'observateur que sa partie inférieure.FIG. 3 represents an installation according to the present invention. It consists of a cabin 4 which is advantageously mounted on casters 5. It is thus very easy to move it inside a store according to needs. The cabin has a number of compartments. These compartments are formed by vertical uprights 7, the ends of which are fixed to frames 8 The person wishing to observe himself is placed in compartment 6. The mirror 1 is mounted substantially at equal distance from compartment 6 and from compartment 9 which contains the projection device. In the example shown, l semi-reflecting mirror 1 is constituted by a spherical cap whose convex part is directed towards the observer. In order to make the best use of the total surface of the mirror, it is inclined at an angle of about 20 °, so that its upper part is closer to the head of the observer than its lower part.
On retrouve les éléments mentionnés sur la figure 4 qui est une vue par-dessus du dispositif de formation d'images composites selon l'invention.We find the elements mentioned in Figure 4 which is a view over the composite image forming device according to the invention.
Le miroir 1 est incliné sur un axe 11 pouvant être déplacé en hauteur de manière à permettre un ajustement du raccordement entre 1'image vivante et 1'image photographique. De même, le projecteur 2 peut être monté sur un funiculaire, et c'est par déplacement du projecteur que l'on obtient une image correspondante à la corpulence de la personne se livrant à l'observation, grâce à la présence du miroir flexible 16.The mirror 1 is inclined on an axis 11 which can be displaced in height so as to allow an adjustment of the connection between the living image and the photographic image. Similarly, the projector 2 can be mounted on a funicular, and it is by moving the projector that one obtains an image corresponding to the body of the person engaging in observation, thanks to the presence of the flexible mirror 16 .
Avantageusement, le compartiment 6 est constitué de deux volets ou panneaux verticaux, respectivement 12 et 13, pouvant pivoter autour des montants 7 pour se rabattre et limiter ainsi l'encombrement lorsque le dispositif n'est pas en utilisation. Un ou plusieurs spots 14 réglables en hauteur éclairent, comme mentionné ci-dessus, le visage de l'observateur. Les spots 14 sont fixés d'un seul côté de la cabine, l'un deux dirigeant la lumière sur un miroir (non représenté), de façon à ce que l'éclairage du visage soit uniforme et non aveuglant.Advantageously, the compartment 6 consists of two vertical flaps or panels, respectively 12 and 13, which can pivot around the uprights 7 to fold down and thus limit the space requirement when the device is not in use. One or more spots 14 adjustable in height illuminate, as mentioned above, the face of the observer. The spots 14 are fixed on one side of the cabin, one of them directing the light on a mirror (not shown), so that the lighting of the face is uniform and not blinding.
Afin de réduire encore l'encombrement, il est possible d'utiliser une cabine telle que celle qui est représentée sur les figures 5 et 6.In order to further reduce the space requirement, it is possible to use a cabin such as the one shown in FIGS. 5 and 6.
Dans ce mode de réalisation, la cabine 19 de section polygonale est de hauteur réduite et elle est montée sur un pivotement 18 lui-même reposant sur le sol par des roulettes 5. Le compartiment 9 contient le projecteur et les éléments optiques mentionnés précédemment, l'image composite étant formée sur le miroir courbe 1.In this embodiment, the cabin 19 of polygonal section is of reduced height and it is mounted on a pivot 18 itself resting on the ground by rollers 5. The compartment 9 contains the projector and the optical elements mentioned above, the composite image being formed on the curved mirror 1.
L'observation a lieu sur un miroir plan 17 incliné sur l'axe du miroir 1. Le réglage est effectué comme précédemment, grâce au clavier 15. Alors que dans le mode de réalisation précédent, l'observation devait être faite strictement dans l'axe du miroir 1, il est possible d'observer une image composite convenable sous une légère incidence par rapport à la normale. Ainsi, deux ou plusieurs personnes peuvent observer la même image en même temps.The observation takes place on a plane mirror 17 inclined on the axis of the mirror 1. The adjustment is carried out as previously, using the keyboard 15. While in the previous embodiment, the observation had to be made strictly in the axis of mirror 1, it is possible to observe a suitable composite image under a slight incidence compared to normal. Thus, two or more people can observe the same image at the same time.
Lorsqu'il entre dans la cabine, l'observateur voit dans le miroir, deux points lumineux, et son visage. Il doit alors manoeuvrer le clavier 15 pour que les deux points lumineux se superposent avec l'image de ses yeux. Il est également possible d'ajuster les paramètres en agissant sur une mire représentant la ligne d'épaules. Lorsque ce réglage est effectué, il peut alors commencer par appui sur une autre touche, à régler la corpulence par action sur le miroir 16, et à faire défiler les images.When entering the cabin, the observer sees in the mirror, two points of light, and his face. He must then operate the keyboard 15 so that the two light points are superimposed on the image of his eyes. It is also possible to adjust the parameters by acting on a test pattern representing the shoulder line. When this adjustment is made, it can then begin by pressing another key, to adjust the build by acting on the mirror 16, and to scroll through the images.
Il est possible de prévoir, sur chacune des parties de l'image composite une cellule permettant de détecter 1'éclairement de chacune des parties, un comparateur agissant sur un variateur de lumière agissant lui-même sur l'intensité lumineuse émise par les spots 14. On obtient ainsi automatiquement un même éclairement pour les deux plages de 1'image composite. It is possible to provide, on each of the parts of the composite image, a cell making it possible to detect the illumination of each of the parts, a comparator acting on a light dimmer itself acting on the light intensity emitted by the spots 14 The same illumination is thus automatically obtained for the two ranges of the composite image.

Claims

REVENDICATIONS
1. Dispositif de formation d'images composites, notamment pour passer en revue des collections de parures, comprenant à l'intérieur d'une cabine, un projecteur permettant de faire défiler des images d'une collection, le projecteur étant réglable en hauteur et en profondeur, un écran et des moyens d'éclairage situés du côté opposé au projecteur par rapport à un miroir semi- ransparent, caractérisé en ce que le miroir semi-transparent (1) est un miroir courbe, dont la convexité est orientée vers l'observateur.1. A device for forming composite images, in particular for reviewing collections of ornaments, comprising inside a cabin, a projector making it possible to scroll through images of a collection, the projector being adjustable in height and in depth, a screen and lighting means situated on the side opposite the projector with respect to a semi-transparent mirror, characterized in that the semi-transparent mirror (1) is a curved mirror, the convexity of which is oriented towards the 'observer.
2. Dispositif selon la revendication 1, caractérisé en ce que la partie supérieure du miroir (1) est inclinée autour d'un axe horizntal, en direction de l'observateur d'un angle de 20° environ.2. Device according to claim 1, characterized in that the upper part of the mirror (1) is inclined around a horizontal axis, in the direction of the observer at an angle of about 20 °.
3. Dispositif selon la revendication 1, caractérisé en ce que le projecteur (2) est un projecteur de diapositives projetant des images d'une collection de parures.3. Device according to claim 1, characterized in that the projector (2) is a slide projector projecting images from a collection of ornaments.
4- Dispositif selon la revendication 1, caractérisé en ce que les images projetées sont obtenues à partir d'un téléviseur (3) . 4 - Device according to claim 1, characterized in that the projected images are obtained from a television (3).
5. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le compartiment (6) d'observation peut être fermé par pliage des panneaux (12, 13).5. Device according to any one of the preceding claims, characterized in that the observation compartment (6) can be closed by folding the panels (12, 13).
6. Dispositif selon la revendication 1, caractérisé en ce qu'il comprend des sources lumineuses (14) éclairant le visage de l'observateur.6. Device according to claim 1, characterized in that it comprises light sources (14) illuminating the face of the observer.
7. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le miroir (1) est monté dans une cabine (19) en regard d'un miroir plus incliné (17). 7. Device according to any one of the preceding claims, characterized in that the mirror (1) is mounted in a cabin (19) opposite a more inclined mirror (17).
PCT/FR1988/000508 1987-10-14 1988-10-14 Device for forming composite images to review ornamenting collections WO1989003188A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8714180A FR2622037B3 (en) 1987-10-14 1987-10-14 COMPOSITE IMAGE FORMING DEVICE FOR REVIEWING COLLECTIONS OF SETS
FR87/14180 1987-10-14

Publications (1)

Publication Number Publication Date
WO1989003188A1 true WO1989003188A1 (en) 1989-04-20

Family

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Application Number Title Priority Date Filing Date
PCT/FR1988/000508 WO1989003188A1 (en) 1987-10-14 1988-10-14 Device for forming composite images to review ornamenting collections

Country Status (4)

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EP (1) EP0338061A1 (en)
JP (1) JPH02501896A (en)
FR (1) FR2622037B3 (en)
WO (1) WO1989003188A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904284A1 (en) * 1998-10-21 2000-04-27 Eric Fischer Mechanical vending system with mirror in which customer can see self and desired purchase
FR2819164A1 (en) 2001-01-10 2002-07-12 Jean Claude Bourdier Composite image camera system used projected images combined with image of user, creating special effects in photograph

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6447096B2 (en) * 2014-12-19 2019-01-09 株式会社豊田中央研究所 Display device and display method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899860A (en) * 1959-08-18 Fashion previewing projector
US3507570A (en) * 1967-09-18 1970-04-21 Audio Visuel France Composite optical display system
DE2558704A1 (en) * 1975-12-24 1977-07-07 Licentia Gmbh CRT information magnified display - uses two display modules each with enlarged CRT image projected onto screen with light limiting frame

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899860A (en) * 1959-08-18 Fashion previewing projector
US3507570A (en) * 1967-09-18 1970-04-21 Audio Visuel France Composite optical display system
DE2558704A1 (en) * 1975-12-24 1977-07-07 Licentia Gmbh CRT information magnified display - uses two display modules each with enlarged CRT image projected onto screen with light limiting frame

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904284A1 (en) * 1998-10-21 2000-04-27 Eric Fischer Mechanical vending system with mirror in which customer can see self and desired purchase
DE19904284B4 (en) * 1998-10-21 2004-02-05 Eric Fischer sales system
FR2819164A1 (en) 2001-01-10 2002-07-12 Jean Claude Bourdier Composite image camera system used projected images combined with image of user, creating special effects in photograph

Also Published As

Publication number Publication date
EP0338061A1 (en) 1989-10-25
FR2622037A1 (en) 1989-04-21
JPH02501896A (en) 1990-06-28
FR2622037B3 (en) 1990-03-23

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