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Dec 25, 2018 · Tesseract.js is a pure Javascript port of the popular Tesseract OCR engine. ... With the previous example and using only 2 languages, the ...

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Snowbound Launches OCR Support for Smart HTML5 Viewing ...
21 Feb 2018 ... Optical Character Recognition support allows users to turn documents into completely searchable files.

The Mask option in the Apply Image dialog box provides a method for you to import only a selected portion of the source image into the target image. Select the Mask option and choose the image that contains the mask from the pop-up menu on the immediate right. As with the Source pop-up menu, the Mask menu lists only those images that are open and happen to be the exact size as the target image. If necessary, select the layer on which the mask appears from the Layer pop-up menu. Then select the specific mask channel from the final pop-up menu. This doesn t have to be a mask channel; you can use any color channel as a mask. After you select all the necessary options, the mask works as follows: n Where the mask is white, the source image shows through and mixes in with the target image, just as if it were a selected portion of the floating image. n Where the mask is black, the source image is absent. Gray values in the mask mix the source and target with progressive emphasis on the target as the grays darken. If you prefer to swap the masked and unmasked areas of the source image, select the Invert option at the bottom of the dialog box. Now, where the mask is black, you see the source image; where the mask is white, you don t.



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How to extract text from an image using JavaScript - LogRocket Blog
Feb 12, 2019 · ... around precisely what we are interested in, reading text from an image. There is a very promising JavaScript library implementing OCR ...

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javascript OCR API - Stack Overflow
I see this is an old post, but the topic is still open and there are some new players now. You could use the OCR API from HP Haven OnDemand.

Disable Trusted Documents: If you mark this check box, it completedly disables the ability to trust any documents, whether on a network or your own PC. In the Protected View category, you can then ne-tune the criteria for a document being protected: Enable Protected View for les originating from the Internet: This includes presentations you download from Web sites. Enable Protected View for les located in potentially unsafe locations: This includes presentations stored on your local hard disk but not in locations marked as Trusted (see Setting Up Trusted Locations). Enable Protected View for Outlook attachments: This includes any presentations that you have received as e-mail attachments in Outlook. Enable Data Execution Prevention mode: An extra level of protection against malicious code.





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Optical character recognition web app in JS and HTML5 | Hacker ...
28 Mar 2014 ... I tried it with 10 writings from documents, books, printed ads, papers and so on. Even crystal clear text with only one character yielded only /"////,, ...

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Ionic 2 OCR Example 使用ocrad.js开发的简简单Ionic App ...
Oct 29, 2015 · Ionic 2 OCR Example. Logo · bitHound Overall Score bitHound Dependencies bitHound Code. This is a simple Ionic 2 app using ocrad.js.

If you know the name of a file or at least part of the name but you can t remember where you put it, click the Find button, type some text in the resulting option box, and press Return. Photoshop searches the disk in a fairly random fashion and takes you to the first file name that contains the exact characters you typed. If the first file name isn t the one you re looking for, click the Find button again to find the next file name that contains your text. If you want to search for a different string of characters, click Find and type some different text.

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Dec 25, 2018 · Tesseract.js is a pure Javascript port of the popular Tesseract OCR engine. This library supports over 60 languages, automatic text orientation ...

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JavaScript OCR demo
Optical Character Recognition demo in JavaScript . ... OCR ( Optical Character Recognition ). It is a javascript version of the Tesseract Open Source OCR Engine .

No codecs are perfect. Even when codecs claim to be transparent, an expert somewhere can tell the difference. At higher bit rates, the differences between the original and the encoded version are minimal. As the bit rate decreases, however, the differences become easy to spot. Perceptual codecs attempt to remove things that we won t notice, but unfortunately they re not always successful. Because so much information must be removed from files, you get less of everything in the encoded version of your file. The frequency range is reduced, as well as the dynamic range. If you re encoding video, you have a smaller screen resolution and possibly a decreased frame rate. If that s not enough, you also see or hear artifacts in your podcast. Artifacts are things that weren t in the original file. In encoded audio files, artifacts can be heard as low rumbling noises, pops, clicks, and what is known as pre-echo, which gives speech content a lisping quality. For video files, you may notice blocking artifacts, where the video is broken up into blocks that move around the screen. You also may see smearing, where the video image looks muddy and lacks detail. If your podcast has audible or visible artifacts, you should check your encoding settings. Audio podcasts in particular should not have artifacts; you should be more than capable of producing a high quality audio podcast if you ve followed the procedures in this book. Video, however, is a different matter. If you re delivering a 320 240 video podcast encoded at 300 Kbps, chances are good

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Ocrad.js - Optical Character Recognition in Javascript - Kevin Kwok
Ocrad.js. Optical Character Recognition in JS. Ocrad.js is a pure-javascript ... the capabilities but will more likely show the substantial limitations of the library.

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GOCR . js – 使用 JS 识别出图片中的文本- 梦想天空(山边小溪) - 博客园
2014年9月24日 ... GOCR . js 是 GOCR (开源的OCR 光学识别程序)项目的纯JavaScript 版本,使用 Emscripten 进行自动转换。这是一个简单的OCR (光学字符识别) ...












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