analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1614921214078\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1614921214078\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 9.99998003e-01  6.72737059e-07  1.09705114e-05]
 [-2.23287719e-06  1.00000038e+00  1.02904909e-03]
 [-6.79503130e-10  2.06858724e-10  1.00000000e+00]]
Percentage of difference pixels:  7.46464553794829
Image has no transformation
Case 3: lower mid range: threshold - 225
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  13
Number of high sensitive contours before cleaning:  22
Number of contours after cleaning:  12
Number of high sensitive contours after cleaning:  19
time taken:  8.2914674  seconds