analysis code running.. Reading reference image to align: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1611291022204\target_1.png Reading source image: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1611291022204\source_1.png Aligning images ... No downsampling for analysis SSIM computation done now. window size: 25 homography: [[ 1.00002208e+00 -1.42272612e-04 -5.13330991e+02] [ 8.65676323e-05 9.99786117e-01 -3.90001239e+02] [ 1.00855773e-07 -3.04641661e-07 1.00000000e+00]] Percentage of difference pixels: 57.95318681685983 Image has one of these dominant transformations: Scaling, rotation or translation Case 1: high range: threshold - 127.5 Raw threshold for high sensitivity: 205 Number of contours before cleaning: 15 Number of high sensitive contours before cleaning: 20 Number of contours after cleaning: 13 Number of high sensitive contours after cleaning: 18 time taken: 3.3227409 seconds