analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1620895953856\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1620895953856\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 9.99962151e-01 -8.78625389e-05 -2.76874675e+00]
 [-1.80720028e-04  9.99805632e-01  3.26338880e-01]
 [-4.13183992e-08 -3.18513013e-08  1.00000000e+00]]
Percentage of difference pixels:  10.229438997821351
Image has no transformation
Case 3: lower mid range: threshold - 225
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  22
Number of high sensitive contours before cleaning:  293
Number of contours after cleaning:  15
Number of high sensitive contours after cleaning:  152
time taken:  8.160330700000001  seconds