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A customized mask signal connected components labelingalgorithm
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DOI：10.1016/j.sigpro.2024.109845.png)
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Abstract
En 中文
This paper proposes a mask signal generation algorithm that contains three stages. Based on customized mask signal (CMS) generated by mask signal generation algorithm, a CMS connected components labeling (CCL) algorithm is designed. The process of customized mask signal generation can be described as follows: Firstly, a labeling information substitution diagram is proposed to generate the signal of the pixels to be labelled in mask. Secondly, the signal generation of pixels which are in mask and already have label is transformed into a recursive problem to achieve the initial generation of mask signal. Finally, a signal matching expectation is proposed to remove redundant mask signals and form the final version customized mask signal. Contrast experiments have proved that the time efficiency of CMS CCL algorithm is higher than the other advanced CCL algorithms.
Keywords:
Connected component labeling
Mask signal generation
Meaningless pixels
Information substitution diagram
Signal matching expectation