基于数字图像处理的棒材自动统计方法
An automatic counting method of bundled bars based on digital imaging processing
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摘要: 针对现有的基于图像识别的棒材统计算法不准确、提取信息不可靠等问题,提出了一种新的自动棒材统计算法.该算法除了对图像处理中的各级运算流程进行优化外,还使用灰度直方图选取分割阈值,并采用区域面积进行计数.实验结果表明,该算法简单易行,计数速度快,准确率高.Abstract: Aiming at bundled bars statistical algorithm has problems which is not accurate and extraction information is unreliable based on the image recognition.A new automatic bundled bars statistical algorithm was proposed which optimized operational processes of image processing,using gray histogram threshold segmentation and area to count.The experimental results showed that the algorithm is simple and easy,fast counting speed and high accurate.
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Key words:
- bundled bars /
- automatic counting /
- digital imaging processing
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