COLOR REACTION DETECTION SYSTEM, COLOR REACTION DETECTION METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a color reaction detection system with which it is possible to easily obtain the determination result of color reaction at a point of time when a set detection time that is set for each inspection item of an analysis kit has elapsed, using an image captured by a simple imaging device such as a general-purpose digital camera without using a special and expensive inspection device.;SOLUTION: A color reaction detection system of the present invention detects a detection object substance of a specimen by color reaction in a color reaction region that corresponds to an inspection item in an analysis kit, the color reaction detection system comprising: an elapsed time measurement unit for measuring an elapsed time from a detection point of time when dropping of a test solution in the color reaction region is detected, and detecting whether or not the elapsed time matches a previously-set set detection time in which color reaction is observed; a similarity calculation unit for calculating the similarity of the color reaction color of a captured image in which the color reaction region is imaged at the set detection time to each of reference images that indicate the determination level of inspection; and a color reaction detection unit for extracting a reference image whose similarity is largest.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT