Description: 一种具有旋转不变性的模板匹配方法,以前做项目使用过，效果不错，希望有用-A rotation invariant template matching method, in the past used to do the project, well, I hope useful Platform: |
Size: 442368 |
Author:lidawei |
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Description: Log-polar transformation :The function emulates the human "foveal" vision and can be used for fast scale and rotation-invariant template matching, for object tracking etc.download and install opencv 1.1 pre Platform: |
Size: 1024 |
Author:rahman |
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Description: 将图像映射到极坐标，此程序可以用来模拟人来的中央视觉，并可以用于物体跟踪方面的尺度及选旋转不变的模板的快速匹配-The image is mapped to polar coordinates, this procedure can be used to simulate people to the central vision, and can be used for object tracking in scale and rotation invariant template of the election fast matching Platform: |
Size: 87040 |
Author:lin |
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Description: 图像梯度方向应用干旋转不变性模板匹配时存在计算量较大的问题，由此提出一种改进的基于梯度方向码的旋转不变模板匹配
方法，通过计算积分直方图降低统计直方图的计算填，采用像素跳跃的匹配方法减少大量无效的匹配运算。实验结果表明，该方法在保证
匹配准确性的前提下，匹配速度提高了3倍至6倍，可以达到实时性要求。-it uses integral histogram to reduce the
computing COSTS of computer histograms，and uses pixel-jump method to reduce a lot of ineffective matching operalions．Experimental result shows
that the method Can speed up from 3 to 6 times in the premise of ensuring matching accuracy，SO it Can meet real-time requirement． Platform: |
Size: 316416 |
Author:chen |
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Description: 结合Zernike矩的多尺度模板形状匹配，该算法对输入图像进行预处理后提取目标轮廓，经过归一化处理得到目标形
状的平移、尺度不变的链状表达，再通过小波变换进行多尺度分析；引入Zernike矩，利用Zernike矩的特性，实现小波表达的旋转不变性，解决了小波变换对起始点的依赖。-Shape matching based on multi-scale template with Zerinike moments，The object shape representation is converted to a dyadic wavelet
representation by wavelet transform. And then calculate the Zernike moments of wavelet representation
in different scales. With respect to property of rotation invariant of Zernike moments and in consideration of Zernike moments as feature vector to calculate the similarity between the object and
template image, the problem of dependency of starting point can be solved. Platform: |
Size: 1305600 |
Author:卢宠 |
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Search - rotation invariant template matching