analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1615289176758\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1615289176758\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 9.99998221e-01  7.13670159e-07 -2.54872255e-04]
 [-2.02072092e-06  1.00000054e+00  6.72310719e-04]
 [-6.50205788e-10  2.31481107e-10  1.00000000e+00]]
Percentage of difference pixels:  1.3852126772310258
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  3
Number of high sensitive contours before cleaning:  19
Number of contours after cleaning:  2
Number of high sensitive contours after cleaning:  14
time taken:  7.931455000000001  seconds