Hi I have question for OCRopus nlbin

[Kim]

Sorry for pour my english.

When I use OCRopus 0.4pre alpha, main-ocr-deskew-rast.cc didn't have to use option to skew angle.

But in OCROpus 0.7 version, ocropus-nlbin and ocropus-sauvola source codes have need to give option in order to use skew correction.

In ocropus-nlbin that maxskewangle default option is 2. I want know that "2" means 2degree? that meaning is just skew range is -2~2 degree?

If above meaning is right, how can i full degree search? just replace default 2 with 90? (-90~90)