best ocr linux

1. See if there is an OCR backup# Ocrconfig-showbackupIf not, back up one copy.# ocrconfig-export/oracle/bak/ocr/ocr_11291433_exp.ocr-s Online2. View current configuration[Email protected] ocr]# OcrcheckStatus of Oracle Cluster Registry is as follows:Version:2Total Space (Kbytes): 497744Used Space (Kbytes): 3848Available Space (Kbytes): 493896id:573624763Device/f

Ecplisepytesser and tesseract are used for ocr in ecplise + phthon2.7. Many cases of using pytesser or tesseract for OCR website verification code on the Internet using ecplise + phthon2.7, but the configuration is truly crashing. General steps:1. Download pytesser_v0.0.1; 2. decompress the package and copy it to C: \ ProgramData \ Anaconda2 \ Lib \ site-packages; 3. Change the folder name to pytesser; 4. C

The OCR definition of Baidu (Optical Character recognition, optical character recognition) refers to electronic devices (such as scanners or digital cameras) that check the printed characters on the paper, determine their shape by detecting dark, bright patterns, and then use the character recognition method The process of translating shapes into computer text, that is, to convert the text in a paper document into a black-and-white bitmap image file f

A case on business secret the suspect took lots of photos and screenshots from BOM, RD papers ... We have to conduct a keyword search for find out what he/she had stolen. We ' re not going to spend time to "take a look" at all documents and pictures so we need to use OCR function to figure it O Ut. As you could see this FTK OCR options support file type like Pdf,jpg,tiff. etc.1.First we have a to check

The best OCR word recognition softwareA good word recognition software can get you to the effect of less effort, in our usual work often encountered some text needs to identify, but in the market this kind of software is very much, so that users do not know how to choose. So in the minds of many people have this question: word recognition software which good?Small series is not possible every software has been used, so it is not good to jump to the co

How OCR text recognition software should be usedWith the computer in the future, our work has become much easier, and the best embodiment is the storage of documents. In the past need unlimited file storage space, not only the local and search documents is a very troublesome job, such a day with the rendering of computer work is gone, we only need a computer to store all the files, and no matter where you need to have a computer locally can easily fin

March 8 Open source OCR library and opensourced OCR Library I suddenly remembered how to create a forum posting machine, but now most of them require image authentication, and an OCR library is required to recognize images. So I found it on the Internet and there are many implementations: Ore, OCR easy, http://lem.eu

Introduction At Atalasoft, we're excited to unveil the newest addition to our product line, Atalasoft OCR. this suite of objects, now available, provides interfacing to OCR engines in a way that makes integration into your. NET application a snap. In the classes provided, we offer the best of all possible worlds: a multilayered approach to exposing engine capabilities that gets up and running quickly, yet a

In working life, many workers will encounter the need to extract the text of the picture, especially the editors, they need to use the Web pages, books, magazines, a variety of useful resources to take advantage of, and many times we can not easily extract, although the content of the page to extract relatively simple, But now some sites have been set up unable to use the copy key, people can not extract the text. How should we solve this problem? Many users have this question, here I would like

About the migration of ocr votedisk environment in rac: hpunixoracle rac 11.2.0.3 Problem description: Due to user error operations, put ocr and votedisk in + GRID. Now we need to migrate it to + OCR_VOTE: solution: the specific operation is as follows: (only the Operation Command is logged) [root @ node2 ~] $/U01/app/11.2.0/grid/bin/ocrcheckStatus of Oracle Cluster Registry is as follows: Version: 3 Total

Migrate the OCR and VOTEDISK environments in 11g Rac: OEL + oracle rac 11.2.0.3 migration Description: migrate ocr and votedisk from + DATE to + OCR_VOTE. The operation is as follows: [root@ora2 ~]$ /u01/app/11.2.0/grid/bin/ocrcheckStatus of Oracle Cluster Registry is as follows : Version : 3 Total space (kbytes) : 1469612 Used space (kbytes) :

Background.AOI software needs to use the OCR feature to recognize the texts on the chips. Because Our vision software are based on OpenCV and so the first choice is the text module in Opencv_contrib.Procedures.1. OCR module is not in the standard OpenCV. It's in text module of Opencv_contrib. It can downloaded from Opencv_contrib.2. The core of OCR is using tesse

Logger:cluster ready Services waiting on dependencies. Diagnostics in/tmp/crsctl.7264.APR 16:00:31 node74 Logger:cluster ready Services waiting on dependencies. Diagnostics in/tmp/crsctl.7510.APR 16:00:31 node74 Logger:cluster ready Services waiting on dependencies. Diagnostics in/tmp/crsctl.7174.... ...Take one of the files down,/tmp/crsctl.7174:Oracle Cluster Registry initialization failed with invalid Format:proc-22:the OCR backend have an invalid

Oracle Rac 11.2.0.3 migrate OCR and VOTEDISK, 11.2.0.3votediskEnvironment: AIX7.1 + Oracle Rac 11.2.0.3Migration Description: When Oracle Rac is installed today, the GB Data disk is incorrectly used as OCRDG. Therefore, it will be troublesome to migrate ocr and votedisk to the newly created OCRDG, delete DATADG and format the disk. (OCRDG is normal redundancy:Grid @ rac1:/home/grid>/oraapp/grid/gridhome/bin

Oracle rac ocr and voting disk management tips. For more information, see. The Oracle Cluster Registry (OCR) file is a key component of CRS. Used to maintain information about High Availability components in the Cluster. For example, the Cluster node list, the CRS ing from the Cluster database Instance to the node, and the list of CRS application resources (such as Services and virtual internal Link Protoco

1. Download the required packages firstOCR tool: tesseract-ocr3.0.1 source code tesseract-ocr-3.01.eng.tar.gz broken Verification Code in English is enough.Image processing tool: Leptonica 1.68PNG recognition Tool: LibpngJPEG Identification tool: LibjpegTIF identification tool: Libtiff2. Installation Steps1-Installing Libpng,libjpeg,libtiffHere are the commands:./configureMakesudo make install2-Installing LeptionicaHere are the commands:./configureMak

to view Votedisk storage information: Erpdb1$[/home/oracle]crsctl Query CSS Votedisk0.0/dev/jcerp_vote_disk31.0/dev/jcerp_vote_disk12.0/dev/jcerp_vote_disk2 Located 3 Votedisk (s). backup votedisk: DD if=/dev/raw/votediskcopied OF=/DEV/RAW/RAW1restore Votedisk: dd if=/dev/raw/raw1 of=/dev/raw/votediskcopied to view OCRs information:Erpdb1$[/home/oracle]ocrcheckStatus of Oracle Cluster Registry is as follows:Version:2Total Space (Kbytes): 261916Used Space (Kbytes): 4368Available Space (Kbytes):

Votedisk Backup [grid@rac1 ~]$ crsctl query CSS Votedisk # state file Universal Id file Name Disk Group-- ----------------------------------------1. ONLINE 1b94d29855d64fb1bfc51f95a6c97b36 (/DEV/RAW/RAW3) [Ocr_vote] 2. ONLINE ae850f1de5c04f8cbfac1b197fc14037 (/DEV/RAW/RAW2) [Ocr_vote] 3. ONLINE A8f9b74e79744fe8bf579780be82a4e8 (/DEV/RAW/RAW1) [Ocr_vote] located 3 voting disk (s). [Root@rac1 install]# DD if=/dev/raw/raw1 of=/u01/votedisk.bak 4016187+0 Records in 4016187+0 records out 2056287744

Using System; Using System.Collections.Generic; Using System.Web; Add using System.Net; Using System.IO; Using Tessnet2; Reference Tessnet2_32.dll using System.Drawing; Using Getcodes; Using System.Text; Public partial class OCR:System.Web.UI.Page {protected void Page_Load (object sender, EventArgs e) { WebRequest request = WebRequest.Create ("http://sz.2zf.cn/js/code2.asp"); WebResponse response = Request. GetResponse (); Stream st = Response.

Sometimes we get text pictures from scanners, digital cameras, or high-definition cameras, so we can use Office's own OCR program to turn these pictures into Word documents, which is much easier than looking at pictures alone. 1. Save the document as a TIFF format picture First use a scanner or digital camera and other devices to scan the document or shoot into a picture, if it is scanned with a scanner, directly saved into the TIFF format, if the p