analysis code running.. Reading reference image to align: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1608831368912\target_1.png Reading source image: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1608831368912\source_1.png Aligning images ... No downsampling for analysis SSIM computation done now. window size: 25 homography: [[ 2.83767640e-05 -1.00008634e+00 1.68427127e+03] [ 9.99892055e-01 -5.89166995e-04 1.67301786e+02] [ 3.19144939e-08 -3.90317868e-07 1.00000000e+00]] Percentage of difference pixels: 53.76186091622518 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: 31 Number of high sensitive contours before cleaning: 59 Number of contours after cleaning: 22 Number of high sensitive contours after cleaning: 52 time taken: 9.3774625 seconds