IMAGE PROCESSING ALGORITHM EVALUATION METHOD AND DEVICE, IMAGE PROCESSING ALGORITHM GENERATION METHOD AND DEVICE, PROGRAM AND PROGRAM RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide an image processing algorithm evaluation method using an evaluation value obtained by reflecting capability of separating an extraction object part in an image from a non-extraction object part therein.;SOLUTION: An image processing algorithm used as an evaluation object is generated (STEP 1); defect candidates including a pseudo defect are extracted by applying it to learning image data having a known defect position and feature quantities of the respective candidates are calculated (STEP 2-STEP 5); the defect candidates are classified into true defects and pseudo defects based on the known defect position (STEP 6); the degree in separation between the feature quantity of a true defect group and that of a pseudo defect group is obtained (STEP 7); and the image processing algorithm is evaluated based on the obtained degree in separation (STEP 8). The image processing algorithm is generated by adjusting a parameter of the image processing algorithm based on the evaluation value (STEP 11).;COPYRIGHT: (C)2006,JPO&NCIPI