Harris Corner Detector: How to find key-points in pictures
Harris Corner Detector is a popular computer vision algorithm used to detect key points in images and video. Corners are […]
Tag: WebGL
Color space conversion
Color space conversion is transformation from one color representation into another. This is a common approach to improve image representation […]
Skin Detection and Segmentation in RGB Images
The Skin Detection and Segmentation is a process of finding skin-colored image regions from video frames or still pictures. Typically […]
Symmetric Nearest Neighbor Filter
The Symmetric Nearest Neighbor Filter (SNN) is a non-linear edge preserving image processing filter. It is a very effective noise […]
Gradient Non-Maximum Suppression
The gradient Non-maximum suppression also known as edge thinning is a process of extracting thin, one pixel wide object’s contours. […]
Sobel-Feldman filter: Edge Detection and Gradient Extraction
The Sobel filter (also called Sobel-Feldman operator) is an edge detection algorithm, that results in image emphasizing edges. Computer vision […]