analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1615293342824\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1615293342824\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00 -4.29331009e-16 -4.79698870e-15]
 [ 6.60253106e-15  1.00000000e+00 -2.45609692e-12]
 [ 2.05773850e-18 -5.52322853e-19  1.00000000e+00]]
Percentage of difference pixels:  0.7204701931150294
Image has no transformation
Case 5:extreme low range: threshold - 251
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  3
Number of high sensitive contours before cleaning:  4
Number of contours after cleaning:  2
Number of high sensitive contours after cleaning:  3
time taken:  7.7165699000000005  seconds