I tried a PNG and a PDF image and I have the following questions. I would deeply appreciate if you can respond to them, at least a few.
- My PNG is 6530 X 3528 but it doesn’t allow showing parse error and saying that max size is 10K X 10K
- PDF worked and when I overlaid the image I can see that it doesn’t detect the vertical text. Can something be done about this?
- It certainly doesn’t detect any text bounded inside a circle or a square. Only the text which is free is detected. Can something be done about it?
- Can you reveal which OCR engine is used for this tool? Is it tesseract ?
- Since not all the text is detected can you suggest whether this tool can be configured OR some image processing should be done before feeding the image to OCR tool?
Thanks a lot.