analysis code running.. Reading reference image to align: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1611311561040\target_1.png Reading source image: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1611311561040\source_1.png Aligning images ... No downsampling for analysis SSIM computation done now. window size: 25 homography: [[ 9.99139850e-01 6.00508922e-04 2.66576475e+01] [-1.16719143e-04 9.99855834e-01 5.70496969e+01] [-1.82806053e-07 2.21204679e-07 1.00000000e+00]] Percentage of difference pixels: 44.330086491611745 Image has one of these dominant transformations: Scaling, rotation or translation Case 2: mid range: threshold - 160 Raw threshold for high sensitivity: 205 Number of contours before cleaning: 34 Number of high sensitive contours before cleaning: 74 Number of contours after cleaning: 24 Number of high sensitive contours after cleaning: 62 time taken: 8.5413231 seconds