analysis code running..
Reading reference image to align:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1615302009346\target_1.png
Reading source image:  F:\Application Codebase\Encept V5 PDFTron\V5\\karomiweb\temp\CompareFiles\compare\1615302009346\source_1.png
Aligning images ...
No downsampling for analysis
SSIM computation done now. window size:  25
homography:  [[ 1.00000125e+00 -3.32935080e-06  4.07761496e-03]
 [ 1.10706733e-07  9.99995713e-01  4.68440365e-03]
 [ 2.65667197e-10 -9.39497492e-10  1.00000000e+00]]
Percentage of difference pixels:  4.880306540124589
Image has no transformation
Case 4: low range: threshold - 240
Raw threshold for high sensitivity: 253
Number of contours before cleaning:  71
Number of high sensitive contours before cleaning:  11
Number of contours after cleaning:  67
Number of high sensitive contours after cleaning:  10
time taken:  7.8144895000000005  seconds