analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1636608387718\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1636608387718\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00 -1.22999859e-14  2.84748225e-11]
 [-1.21692288e-15  1.00000000e+00  2.74407762e-11]
 [-6.29391078e-19 -7.29798777e-18  1.00000000e+00]]
Percentage of difference pixels:  4.97312242866799
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  23
Number of high sensitive contours before cleaning:  19
Number of contours after cleaning:  23
Number of high sensitive contours after cleaning:  17
time taken:  7.8850578  seconds