analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1639481313086\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1639481313086\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 9.99997851e-01 -7.23315571e-07  2.09817940e-03]
 [ 1.76456388e-06  9.99996969e-01 -3.81557823e-03]
 [ 6.19155118e-10 -1.03714301e-09  1.00000000e+00]]
Percentage of difference pixels:  5.740178738976311
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  18
Number of high sensitive contours before cleaning:  49
Number of contours after cleaning:  15
Number of high sensitive contours after cleaning:  45
time taken:  7.0588895  seconds