analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1728879978740\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1728879978740\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 9.99899226e-01  2.71398035e-06  3.34895126e-02]
 [-1.29699162e-05  1.00001385e+00 -1.65512282e-02]
 [-2.75774479e-08 -6.23875414e-09  1.00000000e+00]]
Percentage of difference pixels:  13.074542588141089
Image has no transformation
Case 3: lower mid range: threshold - 225
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  17
Number of high sensitive contours before cleaning:  260
Number of contours after cleaning:  13
Number of high sensitive contours after cleaning:  31
time taken:  5.882800400000001  seconds