analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1687159438326\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1687159438326\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00 -6.38923188e-15  1.10721085e-11]
 [ 4.89396134e-16  1.00000000e+00  3.44102014e-12]
 [-7.23079268e-19 -6.16067146e-18  1.00000000e+00]]
Percentage of difference pixels:  2.8616703878603467
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  19
Number of high sensitive contours before cleaning:  14
Number of contours after cleaning:  17
Number of high sensitive contours after cleaning:  13
time taken:  4.0734935  seconds