Compressing DICOM Files with LEADTOOLS

Posted on 2017-09-06 15:32:08 by Greg

It's easy to take compression for granted with the availability of cheap storage. Many of the common file formats used in many applications are intrinsically compressed as well, like JPEGs and PNGs. However, when you get into the Medical Imaging market and the prevalent DICOM file format, it is a very different ballgame. Like any good preschooler, you might be asking, "Why?".

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How to Clean up a Document Image

Posted on 2017-08-02 12:41:41 by Greg

salt shaker

Few things have as great an impact on document imaging as cleanup. Its benefits reach far beyond the the improved visuals and readability. Document image cleanup is the salt to the meatier document imaging technologies like OCR, barcode, PDF, forms recognition, archival, and the like—it enhances them.

  • Accuracy - Images are rarely perfect. Colors, angles, imperfections in the original document all have an affect on the accuracy of recognition technologies. By correctly aligning the image and removing obstacles around the important areas, the recognition processes can scan the image and look for the predictable patterns that make up the text and data that you wish to extract.
  • Compression
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Multithreaded Barcode Decoding with LEADTOOLS: Developer App Series

Posted on 2017-05-23 12:05:25 by Katie

Build Better Apps with LEADTOOLS

This post is part of our 2017 Developer App Series, which showcases apps created by our Support Agents over the course of eight weeks. These apps are intended to be larger, more thoughtful apps with highly practical purposes in mind, as opposed to a basic "how to" for a feature.

App Description

This app uses the LEADTOOLS Barcode Engine alongside the LEADTOOLS Image Processing SDK to concurrently run different image processing algorithms in a multithreaded environment on a barcode image until the barcode can be found in one thread and cancel the others. This will help decode barcodes on particularly difficult images by doing 5 sets of image processing commands at the same time that are each optimized to find barcodes on commonly difficult images.

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Security Camera Motion Detector: Developer App Series

Posted on 2017-05-17 15:11:16 by Greg

Build Better Apps with LEADTOOLS

This post is part of our 2017 Developer App Series, which showcases apps created by our Support Agents over the course of eight weeks. These apps are intended to be larger, more thoughtful apps with highly practical purposes in mind, as opposed to a basic "how to" for a feature.

App Description

This project from Mohamed will utilize the LEADTOOLS Multimedia DVR SDK alongside the Motion detector filter to capture a stream from a security or IP camera. When motion is detected in the camera, a convert control will save the previous 1 minute and the next 1 minute to a file for security purposes.

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LEADTOOLS Video Game Screen Capture & Upload to Youtube: Developer App Series

Posted on 2017-05-03 09:36:35 by Greg

Build Better Apps with LEADTOOLS

This post is part of our 2017 Developer App Series, which showcases apps created by our Support Agents over the course of eight weeks. These apps are intended to be larger, more thoughtful apps with highly practical purposes in mind, as opposed to a basic "how to" for a feature.

App Description

This app from Aaron will capture any window on the machine and continuously record that window to DVR. At any point in time, you can choose to save the full recording, a clip of the latest X number of seconds from the recording, or a screen shot of the window. There is also the ability to upload your saved video clip to YouTube for easy sharing.

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