| 摘要 |
PROBLEM TO BE SOLVED: To reduce the circuit scale and the cost and to improve the assembling and inspection efficiency of products without using a temporary label image memory that stores the temporary label images equivalent to a single frame in regard to a labeling circuit which assigns the inherent labels to the isolated pixels or a group of isolated pixels which appear in the digital images. SOLUTION: A temporary label image generation circuit 33 of this labeling circuit generates a temporary label image and also gives one of two different temporary labels connected to each other to a dual port memory 36 as a write address or the write data. The temporary label image data outputted from the circuit 33 are delayed by a delay circuit 34, and the temporary label information outputted from the circuit 34 is given to the memory 36 as a read address to obtain the read data as a label image.
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