analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1653048513658\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1653048513658\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00  2.78756094e-15 -3.11944557e-12]
 [ 1.42637507e-15  1.00000000e+00 -2.34105841e-12]
 [ 6.14545070e-19  1.45313328e-18  1.00000000e+00]]
Percentage of difference pixels:  3.074913524358898
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  34
Number of high sensitive contours before cleaning:  114
Number of contours after cleaning:  17
Number of high sensitive contours after cleaning:  41
time taken:  7.741300800000001  seconds