Image-processing software provides flexible masking function
NOVEMBER 24, 2009--Open eVision 1.1 image-processing and analysis software now includes flexible masks.
NOVEMBER 24, 2009--Open eVision 1.1 image-processing and analysis software now includes flexible masks. Masking a region is a way to restrict processing to a part of the image; masked regions are freely shaped and can be disconnected. A mask is a BW8 image coming from any program including Open eVision. The software also includes two feature point detectors: the optimal Canny edge detector and the Harris corner detector. A new morphological operator, the Hit-and-Miss transform (on grayscale plus color images), has been added. Open eVision 1.1 is thread-safe and supports the latest OS including Windows Vista. It is designed to be integrated into C++, .NET, or ActiveX applications.
-- Posted by Carrie Meadows, Vision Systems Design, www.vision-systems.com
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Open eVision 1.1
New Flexible Masks and More Image Processing Functions
Open eVision 1.1, the software tools dedicated to image processing and analysis from Euresys, inaugurates the Flexible Masks.
Masking a region is a powerful way of restricting the processing to a part of the image. The masked regions are freely shaped. They can even be disconnected. A mask is a BW8 image coming from any program including Open eVision. Flexible Masks are supported as an argument for selected functions.
Open eVision 1.1 also includes several new image processing functions such as two feature point detectors: the optimal Canny edge detector and the Harris corner detector popular thanks to its strong invariance to rotation, illumination variation and image noise. On top of these, a new morphological operator, the Hit-and-Miss transform (on gray-scale plus color images) has been added.
Open eVision 1.1 is thread-safe and supports the latest OS including Windows Vista. It is designed to be integrated into your C++, .NET or ActiveX application.
The distribution, installation and software-based licensing procedures of Open eVision have been specifically tailored to the needs of OEMs and system integrators.
Euresys Company Profile
Euresys is a major player in the field of machine vision, developing and marketing high-performance products and services for image acquisition and vision-oriented analysis.
The Euresys range of products includes Open eVision, a complete set of robust and powerful image analysis software tools for industrial machine vision. It consists of functional libraries for sub-pixel measurement, industrial pattern matching, color inspection, blob analysis, image processing, OCV/OCR, barcode and 2D code reading.
Euresys also provides innovative and high-performance image acquisition sub-systems with patented technologies.
For high-end video surveillance applications, Euresys has developed the Picolo series; high-quality video capture board and video capture and compression boards.
For industrial machine vision applications, Euresys offers a wide series of frame grabbers for digital and analog image acquisition. These boards include the features required for a convenient and precise industrial acquisition: asynchronous reset support, exposure control, synchronization, I/O lines (trigger & strobe), ...
The Grablink series offers a unique performance-price ratio for digital Camera Link cameras. Grablink Avenue is equipped with ADR, a proprietary technology providing simple and reliable line-scan acquisition.
The Grablink Quickpack CFA and ColorScan are Camera Link image acquisition and pre-processing boards accelerating color inspection applications.
The Domino series provides an interface with analog cameras. The new Domino boards are based on a patented technology, called D³. This technology brings analog image acquisition to the highest quality level.
Established in 1989, Euresys has built on a strong experience in machine vision and video surveillance, offering dedicated and efficient solutions for OEMs.
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