Fast colour image segmentation using a pre-clustered chromaticity-plane
نویسندگان
چکیده
We present an e cient method for segmenting colour images which may be utilised in several robotic vision tasks It categorises pixels according to their percep tual colour by exploiting the chromaticity contained in the signal of a standard colour camera as an in dex into a pre clustered chromaticity plane A tech nique called perceptual colour grouping is introduced to prevent oversegmentation Experimental data demon strate the performance of the proposed approach com putation time is reduced by a factor of over pre viously known methods
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Domain-Knowledge Incorporation For Fast Colour Image Segmentation Using A Pre-Clustered Chromaticity-Plane
This work presents an eecient method for segmenting colour-images, which may be utilised in several robotic vision tasks. It categorises pixels according to their perceptual colour by exploiting the chromaticity contained in the signal of a standard colour camera as an index into a pre-clustered chromaticity plane. In addition to previous work domain-knowledge is incorporated into the new algor...
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تاریخ انتشار 1997