analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1727173265552\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1727173265552\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00 -1.83752765e-15  6.35075810e-12]
 [-3.76797592e-15  1.00000000e+00  9.14124141e-12]
 [-1.44587779e-18 -1.03073371e-18  1.00000000e+00]]
Percentage of difference pixels:  2.414275791419228
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  36
Number of high sensitive contours before cleaning:  146
Number of contours after cleaning:  14
Number of high sensitive contours after cleaning:  75
time taken:  16.9190572  seconds