tips: ocr.rst@9bf0d5a1f0cf (annotated)

1334 9bf0d5a1f0cf Include common header with quick links. Oleksandr Gavenko <gavenkoa@gmail.com> parents: 1136 diff changeset	1	.. -- coding: utf-8; --
9bf0d5a1f0cf Include common header with quick links. Oleksandr Gavenko <gavenkoa@gmail.com> parents: 1136 diff changeset	2	.. include:: HEADER.rst
1136 8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	3
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	4	======
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	5	OCS.
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	6	======
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	7
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	8	gocr.
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	9	=====
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	10
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	11	$ gocr $IN.pnm >$OUT.txt
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	12
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	13	ocrfeeder.
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	14	==========
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	15
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	16	Document layout analysis and optical character recognition system::
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	17
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	18	$ sudo apt-get install ocrfeeder
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	19
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	20	Using::
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	21
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	22	$ ocrfeeder-cli --o $OUTDIR --format HTML --images $IN.pnm
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	23
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	24	tesseract.
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	25	==========
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	26
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	27	Installing::
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	28
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	29	$ sudo apt-get install tesseract-ocr
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	30
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	31	Using::
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	32
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	33	$ tesseract $IN.tif $OUT
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	34	$ cat $OUT.txt
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	35
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	36	ocropus.
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	37	========
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	38
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	39	$ ocropus hocr-to-text screen.ppm
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	40
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	41	ocrad
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	42	=====
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	43
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	44	Optical Character Recognition program::
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	45
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	46	$ sudo apt-get install ocrad
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	47
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	48	Misc.
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	49	=====
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	50
8d9c9a102827 About OCR program. Oleksandr Gavenko <gavenkoa@gmail.com> parents: diff changeset	51	unpapper

author	Oleksandr Gavenko <gavenkoa@gmail.com>
	Fri, 13 Jul 2012 22:32:19 +0300
changeset 1334	9bf0d5a1f0cf
parent 1136	8d9c9a102827
child 1346	a2fbf50a43f4
permissions	-rw-r--r--