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OCR recognition version-python3.5

Just touch, nothing, follow the tutorial walkRequirements: Identify the text information in the pictureEnvironment: Windows systemDevelopment language: python3.5Tool class: 1.PYOCR2.PIL3.tesseract-ocrSteps:1.pyocrNetwork Access direct command:Pip Install PYOCRNetwork is not available, go to https://pypi.python.org/pypi/pyocr/0.4.1 download installation2. Install PIL (has not been installed successfully, as if there is no corresponding 3.5 version, to 2.X, but this can be skipped, not installed )

Oracle RAC rebuilds OCR and Votedisk

Haha, just said the last one, idle bored and got a test.Environment:Os:redhat 5.8Db:oracle 10.2.0.5 Raw DeviceWe should develop the habit of often backing up OCR and Votedisk. However, OCR and Votedisk are not backed up and can be rebuilt. Just like the control file. But the process is more troublesome. The following are the detailed steps:First back up OCR with

Free OCR software downloads

Free OCR software downloadsLast Updated Jun 2013Freeocr.net is a list of totally free OCR (Optical Character Recognition) software packages available to download. A list of free software to convert images and PDF's into editable text. Why pay retail prices when we list all the best freeware packages here. FreeocrIs a Windows

Atitit. OCR Framework Library Daquan Attilax Summary

Atitit. OCR Framework library Daquan attilax Summarytesseract asprise? Java OCR Free To do nothing, found that Baidu has a OCR Text Recognition interface, it feels very interesting, take to study. Baidu Service Introduction: Word recognition is the natural scene of Baidu OCR Services, relying on Baidu's industry-l

Oracle study--aix RAC under OCR disk failure (PROT-602)

Tags: OracleOracle study--aix RAC under OCR disk failure (PROT-602) ******************************************************************************** Welcome to AIX Version 5.3! ** ** The README file In/usr/lpp/bos for information pertinent to ** This release of the AIX Operating System. ********************************************************************************Failure Phenomena:[[email protected]/] #crsctl ch

How to do Japanese OCR with Tesseract (C # Implementation)

First do a background introduction, Tesseract is an open-source OCR component, mainly for the print body text recognition, handwriting recognition ability is poor, support multi-lingual (Chinese, English, Japanese, Korean, etc.). is the strongest OCR component in the open source world. Of course, compared with the world's strongest OCR tool ABBYY, there is still

OCR SDK Developer Platform

The rapid development of information technology in today's society makes people's lives more relaxed and comfortable. Like OCR technology, it has brought about unprecedented changes in all areas of society, changing the way people work, even lifestyles and habits. In order to bring better service to people, but also to improve their products or platform competitiveness, many developers will focus on OCR tec

Tesseract-OCR character recognition-sample training

Tesseract is an open-source OCR (Optical Character Recognition, Optical Character Recognition) engine that recognizes image files in multiple formats and converts them to text, currently, it supports more than 60 languages (including Chinese ). Tesseract was initially developed by HP and subsequently maintained by Google. It is currently released on the Googel Project. The address is http://code.google.com/p/tesseract-

Machine Learning 11th Week notes: Photo OCR

Blog has migrated to Marcovaldo's blog (http://marcovaldong.github.io/)Just finished the last week of Cousera on machine learning . This week introduced one of the applications of machine learning: Photo OCR (optimal character recognition, optical character recognition), and the following are the notes organized below.Photo Ocrproblem Description and PipelineThe last sections introduce an application of machine learning--photo

Machine Learning 11th Week notes: Photo OCR

Blog has migrated to Marcovaldo's blog (http://marcovaldong.github.io/)Just completed the last week of Cousera on machine Learning , this week introduced one of the applications of machine learning: Photo OCR (optimal character recognition, Optical character recognition), follow the notes below.Photo Ocrproblem Description and PipelineThe last few sections introduce an application of machine learning--photo OCR

"C #" TESSERACT-OCR 3.0. Version 2 usage examples

Brief introductionOptical character recognition (ocr,optical Character recognition) refers to the process of scanning text data, and then analyzing and processing the image files to obtain the text and layout information. OCR technology is very professional, generally many printing, printing industry practitioners use, can quickly convert paper data into electronic data. About Chinese

Android OCR Demo

I haven't written a blog for a long time because of my work recently. (see a lot of comments and messages, can not reply to each one)Before the New year Oracle organized an internal programming marathon, when the choice of the topic is OCR-related, but the effect is not very good, have been thinking of the code to re-organize, optimize the effect.At present with the domestic internet fire of a mess, it seems to have led to the development of image pro

Oracle11gr2-rac OCR No backup case damage recovery

Tags: OCR damageScenario Description:To do the OCR Backup recovery experiment, OCR has 4 automatic backup. After you replace the OCR disk with +OCR2 (/DEV/RAW/RAW4), use Ocrconfig-manualbackup to manually back up OCR, and then perform a DD operation on the/DEV/RAW/RAW4 after

Oracle RAC backup and recovery OCR (10g)

Oracle RAC backup and recovery OCRFor how to add and delete Oracle rac ocr, see: Voting disks Backup Recovery reference: 1. OCR supports two backup methods: automatic backup and manual backup.Automatic Backup:Oracle Clusterware automatically creates OCR backups every 4 hours. at any one time, Oracle Clusterware always retains the latest 3 backup copies of the

Oracle 10g RAC [restoring OCR]

Restoring oracle 10g RAC [restoring OCR] ---- Query OCR status:#/Oracle/product/10g/crs/bin/ocrcheckPROT-601: Failed to initialize ocrcheck --------- Replacing the original OCR disk, an error occurred:#/Oracle/product/10g/crs/bin/ocrconfig-replace ocr '/dev/rdsk/c5t600A0B80005AD8BC0000020000000000d0s7'/Oracle/product/1

Mobile phone sweep passport recognition OCR technology

First, passport recognition OCR technology application backgroundA passport is a lawful document issued by the State to prove the nationality and identity of a citizen of a country when he or she travels or is residing abroad. Today, in many apps are involved in the entry of Passport information input, because of the very large number of passports, if the manual to enter passport information, the speed is very slow, and the user experience is very poo

[Pyimagesearch] Ubuntu16.04 for OCR installation tesseract

  Today's blog is the first part of the two-part series that installs and uses optical character recognition (OCR) for the Tesseract library.  The first part of this series will focus on installing and configuring Tesseract on your machine, and then using the tesseract command to apply OCR to the input image.  In this blog post, we will: Install the tesseract on our system. Verify that the Tess

ORACLE 12C RAC Modification ocr/votedisk/asm spfile disk group name

Look at me today this single node 12C RAC, suddenly feel that the disk group of OCR is called +dg_sys a little uncomfortable, want to change to +SYS_DG. The approach is to migrate the Ocr/votedisk/asm SPFile to an existing ASM, and then modify the disk group name and finally migrate to the new name Disk group (this process +DG_SYS-GT;+DATA-GT;+SYS_DG)Current operating conditions[Grid@xifenfei ~]$ crsctl sta

oracle10grac[Recovery OCR]

Oracle 10g RAC [Recovery OCR] ----query for OCR status: #/oracle/product/10g/crs/bin/ocrcheck Prot-601:failed to initialize Ocrcheck ---------Replace the original OCR disk with an error: #/oracle/product/10g/crs/bin/ocrconfig-replace OCR '/DEV/RDSK/C5T600A0B80005AD8BC0000020000000000D0S7 ' /oracle/product/10g/crs

Management of Voting disk and OCR in Oracle 10g RAC

initialize the OCR disk (RAW mode) and use DD or re-build the volume.Dd if =/dev/zero of =/dev/rhdisk2 bs = 8192 count = 12800Oracle automatically initiates a backup every four hours and saves three versions, but only one node exists.$ Ocrconfig-showbackupPoaisdb1 2008/04/10 22:53:29/opt/oracle/product/10.2.0/crs/cdata/crsPoaisdb1 2008/04/10 18:53:28/opt/oracle/product/10.2.0/crs/cdata/crsPoaisdb1 2008/04/10 14:53:27/opt/oracle/product/10.2.0/crs/cda

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