INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM

摘要

Provided is an information processing device that, for any kind of tissue sample image, is capable of selecting a cancer cell region in the tissue sample image and easily and accurately counting the number of cancer cells. The information processing device (100) is characterized by containing: an acquisition means (110) that acquires image data by reading a tissue sample image (150) wherein a mark (151) is recorded that designates a selected area (152) in an image that captures an immunostained biological tissue; and a counting means (120) that, on the basis of the image data of the tissue sample image (150) acquired by the acquisition means (110), counts the number of cancer cells in the selected area (152) that the mark (151) designates; and the information processing device (100) is further characterized by assisting in a diagnosis that is based on the tissue sample image (150).