Image pre-processing comprises of image cropping, color space conversion
and color channel extraction, contrast enhancement, application of Gabor filtering and half wave rectification done in the specified order.
The GMG ColorServer color management software performs fully automatic color space conversion
on RGB, CMYK, and mixed data, in order to obtain uniform color standards.
These cards are well suited for applications in defense, traffic systems and instrumentation projects, providing full frame rate acquisition with options for color space conversion
and flexible re-sizing / cropping of the video images during the capture process - helping to reduce the demands on the host CPU platform.
A display subsystem with picture-in-picture, color space conversion
, rotation and resizing support provides flexibility to connect to LCD display for vibrant, crisp and high-resolution images.
The video decoder core is also accompanied by a comprehensive suite of image processing functions including color space conversion
, alpha blending, deinterlacing and image scaling.
The original RGB image to YCbCr color space conversion
is performed to extract texture and color features from Y plane, Cb plane and Cr plane.