Abstract:

The cotton fiber distributing model in RGB color space was studied in the article and an accurate physical model arithmetica color image clustering   algorithm was proposed. A real- time detecting algorithm was developed on this basis. In order to enhance the algorithm efficiency, the improved real-time detecting algorithm was presented to extract the target from backgrounds in the foreign fibers inspecting system. Due to the complexity and diversity of recognizing a foreign fiber, it is hard to meet the requirements using one or two characters. A multiple targets recognition method based on combined characters such as color, area and shape was presented, which can highly increase the quality of targets recognition.

Key words: foreign fiber; color image segment; combined characters