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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

I usually use a scanned copy or pdf to view documents. However, when the ipad is relatively small in text, it cannot be effectively zoomed in. It is inconvenient to move the screen every time I read the documents, to solve this problem, we want to extract text from a pdf or image, which can be effectively processed. Of course, ocr technology is required. Now we will consider and solve this problem. 1. Technical preparation: the OS is

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. Installing PillowPip Install Pillow2. Installing TESSERACT-OCRGitHub Address: Https://github.com/tesseract-ocr/tesseractYou can either the Install tesseract via pre-built binary package or build it from source.Windows:The latest installer can be downloaded Here:tesseract-ocr-setup-3.05.01.exe and Tesseract-ocr-setup-4.00.00dev.exe ( Experimental).Ubuntu:sudo a

From:https://www.raywenderlich.com/93276/implementing-tesseract-ocr-ios tesseract OCR TutorialLyndsey Scott on February 13, 2015 Code your way into his/her heart this Valentine ' s day! Update 01/26/2016:updated for Xcode 7.2 and Swift 2.1. Though I originally wrote this tutorial for Valentine ' s Day, the OCR can bring you love year-round. ;]You ' ve undoubtedl

(Reproduced Please specify Source:http://blog.csdn.net/buptgshengod)1. IntroductionFast New Year, Bo Master of the application of the screen to take the words of reading glasses coding work is also in intensive progress. Here's a look at the core functional OCR in this application, which is the function of image recognition. Let's take a look at my implementation results. It's an English-language page that's been cut off on the internet, and it's my a

Oracle 11g rac ocr and db_unique_name configuration relationship description 1. Problem 1: the following error is found in the alert log of RAC standby: SUCCESS: diskgroup DATA was mountedERROR: failed toestablish dependency between database dave_st and diskgroup resourceora.DATA.dgSUCCESS: diskgroup FRA was mountedERROR: failed toestablish dependency between database dave_st and diskgroup resource ora.FRA.dg The database instance name was originally

OCR software ranked first and secondFirst: abbyy finereader ranks first in the world in OCR. In Russia, he won the International Science and Technology Award and surpassed Kaspersky!It not only supports text recognition, but also supports table recognition, layout restoration, Font Recognition, and document structure unchanged!Abbyy finereader professional OCR so

First of all I have to admit that the focus on TESSERACT-OCR, is directed at the following this article gimmick go, 26 line groovy Code hack website Verification Codehttp://www.kellyrob99.com/blog/2010/03/14/breaking-weak-captcha-in-slightly-more-than-26-lines-of-groovy-code/Of course, after looking to know, originally called the three-party library TESSERACT-OCR ...http://code.google.com/p/tesseract-

Attempts to logically recover OCR devices have led to problems with inconsistent OCR status. Perform the following actions on one of the nodes of the RAC: bash-2.03#/data/oracle/product/10.2/crs/bin/ocrconfig-export/export/home/oracle/ocr.log bash-2.03#/data/oracle/product/10.2/crs/bin/ocrconfig-import/export/home/oracle/ocr.log Prot-19:cannot Proceed while Clusterware is running. Shutdown Clusterware

Introduction to the Ocr engine and installation of Tesseract in Python, tesseractocr1. Introduction to Tesseract Tesseract is an open source ocr project supported by google. Its Project address is https://github.com/tesseract-ocr/tesseract. the latest source code can be downloaded here. Tesseract ocr can also be used i

1, Tesseract IntroductionTesseract is a Google-supported open source OCR project, its Project address: Https://github.com/tesseract-ocr/tesseract, the current source code can be downloaded here.There are two ways to actually use Tesseract OCR:1-Dynamic library mode libtesseract 2-Execute program way. tesseract EXEBecause I am also a Python rookie one, so the way

Only one DG can be designated for storage during the 11g installation: CRS, voting But Oracle's official recommendation is to configure this: 1, when OCR does not configure the mirror, or redundant storage of at least 3 OCR. If the underlying storage is not raid, Oracle recommends mirroring OCR and mirroring avoids a single point of failure. At least two

GimageReader is an open source OCR (Optical Character Recognition) scanning tool software that supports Linux and Windows systems, allows users to scan JPEG, PNG, TIFF, gif or PDF files or files directly from the scanner, and supports character recognition. Available Latest Version gimagereader2.93 has been released. A new feature allows users to scan only some parts and text of the image, or select more than one language for recognition. For more inf

OCR word recognition software AndroidPicture to text software is now very common, many people use it as an office essential software, such software can quickly convert pictures into text, facilitate the development of work. But the software recognition effect has always been the user's concern, some software recognition effect is not good, there will be a lot of garbled and blank, so the final check work will take a certain amount of time. If a softwa

There are roughly two ocr solutions for android applications, and the most popular one is tesseract. Here I will write down my solutions for the last two days. If you have any defects, please click here:There are two solutions. One is to use tesseract cloud-service, which sends the image information to the cloud and obtains the image analysis data. The other is not to connect to the Internet, localized Analysis of image information. Let me talk about