analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1638170498228\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1638170498228\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00  1.00908135e-14 -2.51762533e-11]
 [ 9.89401059e-16  1.00000000e+00 -1.44894967e-11]
 [ 5.51098453e-19  4.96131216e-18  1.00000000e+00]]
Percentage of difference pixels:  11.808951633884945
Image has no transformation
Case 3: lower mid range: threshold - 225
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  70
Number of high sensitive contours before cleaning:  32
Number of contours after cleaning:  67
Number of high sensitive contours after cleaning:  27
time taken:  8.7869825  seconds