analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1727151489526\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1727151489526\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00  3.23967220e-15 -5.39179802e-12]
 [-1.13470190e-15  1.00000000e+00  1.57681252e-12]
 [-2.83865700e-19  2.18915680e-18  1.00000000e+00]]
Percentage of difference pixels:  2.1266915613013264
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  45
Number of high sensitive contours before cleaning:  114
Number of contours after cleaning:  23
Number of high sensitive contours after cleaning:  45
time taken:  5.3196202999999995  seconds