gocr
Optical Character Recognition tool. tldr-pages
On several platforms
Several platforms
Optical Character Recognition tool. Recognize characters using its engine, and prompt the user for unknown patterns to store them in a database.
Recognize characters in the input image and output it in the given file. Put the database (p) in path/to/db_directory (verify that the folder exists or DB usage will silently be skipped). mode 130 means create + use + extend database
gocr -m 130 -p path/to/db_directory -i path/to/input_image.png -o path/to/output_file.txtIdentifyRecognize characters and assume all Characters are numbers
gocr -m 130 -p path/to/db_directory -i path/to/input_image.png -o path/to/output_file.txt -C "0..9"IdentifyRecognize characters with a certainty of 100% (characters have a higher chance to be treated as unknown)
gocr -m 130 -p path/to/db_directory -i path/to/input_image.png -o path/to/output_file.txt -a 100Identify