analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1637818671830\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1637818671830\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00  1.98706205e-15 -6.89746036e-12]
 [ 5.58155701e-15  1.00000000e+00 -1.61192562e-11]
 [ 1.40603982e-18  1.82913374e-18  1.00000000e+00]]
Percentage of difference pixels:  8.949674873401205
Image has no transformation
Case 3: lower mid range: threshold - 225
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  24
Number of high sensitive contours before cleaning:  30
Number of contours after cleaning:  23
Number of high sensitive contours after cleaning:  28
time taken:  8.4403456  seconds