How to compare two images with different pixel
Can you explain what do you want to compare in the image?
Are you comparing the text on the images?
Yes I want to compare the text in both of the image irrespective of whatever pixel they have.
Follow these steps :
- Assign activity as process = start.process(“image path”)
- then use get text ocr and take informative screenshot of the image. It will retrieve the text in the image
- do the same for both the images
- Then compare both the text you got from the images @Rutumbhara_Sahoo
the image text comparison won’t work all the 
time
you can use OCR tools and compare the text extracted from that… Do let me know in case you require more help 
Thank You