analysis code running.. Reading reference image to align: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1614921957024\target_1.png Reading source image: F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1614921957024\source_1.png Aligning images ... No downsampling for analysis SSIM computation done now. window size: 25 homography: [[ 9.99997546e-01 -1.07526940e-06 4.35604539e-03] [-2.95099894e-07 9.99996988e-01 3.28777819e-03] [-1.38268206e-10 -5.37001099e-10 1.00000000e+00]] Percentage of difference pixels: 29.73205446312745 Image has no transformation Case 2: mid range: threshold - 180 Raw threshold for high sensitivity: 205 Number of contours before cleaning: 91 Number of high sensitive contours before cleaning: 88 Number of contours after cleaning: 75 Number of high sensitive contours after cleaning: 81 time taken: 7.5347336 seconds