|
|
|
|
|
|
by symisc_devel
2922 days ago
|
|
|
Yes, CV is always the first pass before character extraction. It envolve a lot of image processing routines including morphological operation like dilation, noise removal, etc. and finally blob detection[1]. All of the preprocessing routines are implemented in SOD. [1]: https://sod.pixlab.io/c_api/sod_image_find_blobs.html |
|
|