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    宋培华, 陆宗骐, 等. 基于图像投影直方图法的二维码在线检测与识别[J]. 华东理工大学学报(自然科学版), 2001, (5): 577-579.
    引用本文: 宋培华, 陆宗骐, 等. 基于图像投影直方图法的二维码在线检测与识别[J]. 华东理工大学学报(自然科学版), 2001, (5): 577-579.
    The On-line Detection and Recognition of 2D Codes Based on Projection-histogram Method[J]. Journal of East China University of Science and Technology, 2001, (5): 577-579.
    Citation: The On-line Detection and Recognition of 2D Codes Based on Projection-histogram Method[J]. Journal of East China University of Science and Technology, 2001, (5): 577-579.

    基于图像投影直方图法的二维码在线检测与识别

    The On-line Detection and Recognition of 2D Codes Based on Projection-histogram Method

    • 摘要: 定义了一种二维码,并针对这种二维码提出了基于投影直方图法的图像识别方法,该方法成功地解决了图像识别中对于此类具有不确定边缘的二维码识别问题,对于其他在图像识别中边缘不确定目标的识别同样具有很高的参考价值。

       

      Abstract: A kind of 2D codes are defined and an approach to code recognition is put forward based on projection histogram. This method succeed in recognizing uncertain edge objects. The processing is fast and simple, which is suitable for online detection. It is shown that this method can be applied to industrial online detection.

       

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