| 摘要 |
PROBLEM TO BE SOLVED: To provide a labeling processing method, a labeling processor, an image processor, an image formation apparatus and a computer program in a pipe line processing system to be applied to the labeling of the closed region of a raster scan type image data. SOLUTION: This labeling processor is provided with a temporary label application processing part 111 for performing judgement processing according to a priority order set for periphery pixels to apply a temporary label to a pixel under consideration and a temporary label connection processing part 113 for comparing the temporary label of the pixel under consideration with a label table value shown by the temporary labels of the peripheral pixels only when the peripheral pixels are a predetermined pattern to decide the relevancy of both of them, and for updating a label table value with the label table value as an address by the temporary label of the pixel under consideration. COPYRIGHT: (C)2008,JPO&INPIT
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