Color CENTRIST: Embedding color information in scene categorization
A color index scheme is designed to embed color information into the framework of CENTRIST. Performance of the proposed descriptor is evaluated based on various datasets. Extensive performance comparison with original CENTRIST descriptors, local descriptors, and local patterns. An application on object detection is proposed to applying color CENTRIST in different domains.
scene categorization color index census transform histogram color descriptor color quantization image classification place recognition holistic representation