Inventor
KACHER OLGA
RU5 patents
⚠️ This page may combine multiple inventors who share the name “KACHER OLGA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KACHER OLGA
4 patentsUS8107766B2Jan 31, 2012
Method and system for straightening out distorted text-lines on images
KACHER OLGA12 citations80
US8885972B2Nov 11, 2014
Straightening out distorted perspective on images
KACHER OLGA4 citations69
US8787690B2Jul 22, 2014
Binarizing an image
KACHER OLGA4 citations68
US8098945B2Jan 17, 2012
Method and system for binarizing an image
KACHER OLGA1 citations47