analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1611298246964\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1611298246964\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000000e+00 -2.99871320e-15  6.22185545e-12]
 [ 2.51035923e-16  1.00000000e+00  4.82746499e-12]
 [ 3.62160802e-20 -2.00212827e-18  1.00000000e+00]]
Percentage of difference pixels:  3.7355507180412753
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:  22
Number of contours after cleaning:  3
Number of high sensitive contours after cleaning:  5
time taken:  8.4198261  seconds