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problem #1

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yyfyan opened this issue Feb 9, 2019 · 1 comment
Open

problem #1

yyfyan opened this issue Feb 9, 2019 · 1 comment

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@yyfyan
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yyfyan commented Feb 9, 2019

你好,代码中的
K_1(1) = size(img1,2);
K_2(1) = K_1(1) + (K_max(1) - K_1(1))/2;
这部分是什么意思?

还有论文中,针对APAP的:
For each pixel in the non-overlapping regions, the transformation is computed as a weighted linear combination ofthe local homographies in the overlapping regions.
这句话该怎么理解呢?对于非重叠区域的点,也是利用与重叠区域相同的方式计算的权值和H,为什么说是重叠区域的单应矩阵的加权组合呢?是不是因为非重叠区域计算时利用的也是重叠区域内的匹配对。但这样也说明不了加权组合啊。

@Scheaven
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Scheaven commented Jul 3, 2020

你好:
你理解透K_1(1) = size(img1,2);
K_2(1) = K_1(1) + (K_max(1) - K_1(1))/2;
这个的作用了吗?关于homography_linearization我也并没有搞明白。
代码运行后对于某些图片,拼接出来乱七八糟(当然,有的就很完美)。

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