analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1613479999774\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1613479999774\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00  5.50373804e-16 -1.85567341e-12]
 [-4.75862518e-15  1.00000000e+00 -5.20319820e-12]
 [-1.33986076e-18  9.12768169e-19  1.00000000e+00]]
Percentage of difference pixels:  7.185930675343104
Image has no transformation
Case 3: lower mid range: threshold - 225
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  14
Number of high sensitive contours before cleaning:  34
Number of contours after cleaning:  7
Number of high sensitive contours after cleaning:  25
time taken:  8.0992728  seconds