Comments (6)
@aimuch 谢谢指正,两个问题均已修正
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@fengbingchun 太客气了,在测试warpPerspective
这个函数的时候遇到以下错误了吗?
demo/OpenCV_Test/test_warpPerspective.cpp:121: int test_warpPerspective_uchar(): Assertion `p[x] == p_[x]' failed.
[1] 26575 abort (core dumped) ./OpenCV_Test
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@aimuch 我在windows和linux下都单独执行test_warpPerspective_uchar这个测试函数,都正常,windows使用的是vs2013, ubuntu 14.04上gcc是4.9.4
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@fengbingchun 我是Ubuntu16.04
,gcc 5.4.0 20160609
我有个疑问,拿fbc::warpAffine
这个函数举例,在测试的时候为何只通过对比fbc::getAffineTransform
和cv::getAffineTransform
生成的转换矩阵就判断warpAffine
这个函数通过验证了呢?
fbc::warpAffine
生成的图片跟cv::warpAffine
生成的图片对比过吗?
这个函数fbc::warpPerspective
函数也有这个问题
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@aimuch fbc::warpAffine和cv::warpAffine有作对比,见test_warpAffine.cpp文件
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@aimuch 之前的code确实没有对两边warpAffine的结果进行比对,已修复,两边产生的结果一致
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