According to the present invention, provided are an image discrimination apparatus and an image discrimination method, for extracting data for a feature from an autoradiograph that is obtained by using a radioactive device to irradiate a subject with radioactive rays, and for employing the obtained data...http://www.google.com.au/patents/US6594380?utm_source=gb-gplus-sharePatent US6594380 - Image discrimination apparatus and image discrimination method
