Digital Image Processing
Techniques for Obtaining Robust, Real-Time, Colour-Based Vision for Robotics
RoboCup-99: Robot Soccer World Cup III
A Segmentation System for Soccer Robot Based on Neural Networks
RoboCup-99: Robot Soccer World Cup III
Robust analysis of feature spaces: color image segmentation
CVPR '97 Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97)
An embedded software-reconfigurable color segmentation architecture for image processing systems
Microprocessors & Microsystems
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We present an approach to color segmentation and object localization for small-embedded systems. The algorithm defines subspaces in the main color space (RGB), each sub-space being a color class. A look-up table is used to speed up pixel classification in color classes. A binary image is computed for every color class. After noise reduction, we obtain a color class pixel list; after each object's image coordinates are found and transformed to world-coordinates depending on the camera position.