Quaternion correlation techniques take advantage of high recognition precision and strong noise tolerance have been widely used in mangy application of color image processing. In this paper, a fast color pattern recognition algorithm based on quaternion correlation techniques is proposed. By traditional complex fast Fourier transform, a more efficient quaternion correlation algorithm was applied in the color pattern recognition aim at enhancing the efficiency of available algorithm. Experimental results on synthetic and natural images verify our arguments throughout the paper.


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    Title :

    Color pattern recognition using fast quaternion correlation algorithm


    Contributors:
    Juntao Pan, (author) / Shumin Fei, (author) / Yudong Ni, (author) / Wenlin Zou, (author)


    Publication date :

    2010-06-01


    Size :

    1602262 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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