In March 2009, DALSA announced that it was enhancing the color processing capabilities of its Sapera Essential software products. Sapera Essential (200901 edition) is a highly cost-effective visual software product. The SaperaEssential color tool introduced this time can help Saperaessential improve its color processing ability.

specific color processing modules include:

• Color Conversion Tools: A range of optimized Color space Conversion features in RGB, YUV, HSV and LAB formats. Support fragmentation and integration processing.

•Color Image Processing tools: including basic Image Processing functional units, such as threshold method, histogram, projection, statistics, clustering and Color dilution.

• Color Calibration tool: A Color correction algorithm based on standardized Color charts that can effectively compensate for the impact of different lighting environments on Color images.

• Color Classification tools: A grading tool derived from the analysis of a series of Color samples, which can be used to distinguish different Color patches of the same image. Used in conjunction with the BLOB analyzer, this feature can be applied to many color image recognition domains such as food detection and medical treatment.

•Sapera Essential Software, which runs independently (Hardware Independent), can provide users with an independent API and complete function package: Acquisition control, image processing source functions, BLOB analysis, area and shape pattern matching, color, bar code recognition (linear / 1D code and MATIRX/QR code), OCR and lens correction tools. At the same time, the newly released Saperal Essential software is compatible with Dalsa's Trigger to Image reliability architecture, supporting Windows 64bit and. NET operating platform.

More information please visit the lingyun website at http://vision.lusterinc.com/products/display1_1.aspx?ClassID=10