Study on Extraction Method of Melanotic Characteristics of Infected Cooked Shrimp by Chen HONG, Zihao LIU, Xuqian WANG, Le GAO, Zhenyu ZHENG

“…The results showed that the RGB color model with the B-component range of 0~77 was the most effective, and the recognition rate could reach 91.36 ms/each of the 116 normal and 50 browned shrimp images, which reduced the complexity of the algorithm from O(n²) to O(n) and improved the recognition accuracy by 7.3% to 92.77% compared with the traditional binary linear discriminant analysis method. …”
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