Inspec keywords: image representation; image matching; computer vision; object recognition; image colour analysis; image retrieval; content-based retrieval; feature extraction; image segmentation

Other keywords: image contents; low-level visual features extraction; accelerated segment test feature descriptor; feature vector; CBIR; visual colour features; colour descriptor; low-level visual salient features; colour information; content-based image retrieval

Subjects: Information retrieval techniques; Optical, image and video signal processing; Computer vision and image processing techniques; Image recognition