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| 2020-09-24 15:46:36 -0600 | edited question | warpPerspective() to a different origin [SOLVED] warpPerspective() to a different origin I need to apply a perspective transformation to a pixel that is not the origin o |
| 2020-09-24 15:44:14 -0600 | commented answer | warpPerspective() to a different origin [SOLVED] The perspective transformation is working. Here is the C++ code with OpenCV : // center the transformation H.at<doub |
| 2020-09-24 10:35:40 -0600 | commented answer | warpPerspective() to a different origin [SOLVED] I have the M 3x3 matrix and I want to apply M' centered in (cx,cy). So T=((1,0,cx),(0,1,cy),(0,0,1)) and T^-1=((1,0,-cx) |
| 2020-09-23 11:54:30 -0600 | received badge | ● Student (source) |
| 2020-09-23 08:04:45 -0600 | edited question | warpPerspective() to a different origin [SOLVED] warpPerspective() to a different origin I need to apply a perspective transformation to a pixel that is not the origin o |
| 2020-09-22 14:56:52 -0600 | commented answer | warpPerspective() to a different origin [SOLVED] That's not really the transformation I want to apply with the warpPerspective() method from OpenCV. Let's imagine that |
| 2020-09-22 08:51:08 -0600 | commented answer | warpPerspective() to a different origin [SOLVED] You are not right about centered perspective warping of an image. You can't modify M13, M23 and M33 and then perform the |
| 2020-09-21 09:20:02 -0600 | answered a question | warpPerspective() to a different origin [SOLVED] Modifying the Mij parameters to use the warpPerspective() original method is possible, but the image must be resized, an |
| 2020-09-19 10:17:34 -0600 | received badge | ● Editor (source) |
| 2020-09-19 10:17:34 -0600 | edited question | warpPerspective() to a different origin [SOLVED] warpPerspective() to a different origin I need to apply a perspective transformation to a pixel that is not the origin o |
| 2020-09-18 08:11:33 -0600 | asked a question | warpPerspective() to a different origin [SOLVED] warpPerspective() to a different origin I need to apply a perspective transformation to a pixel that is not the origin o |
| 2018-12-28 07:39:05 -0600 | commented question | Camera snap under OS X Well ... It's a matter of programmed obsolescence I don't use C++ language, and I've never used. I'm old, and never lear |
| 2018-12-28 07:17:39 -0600 | asked a question | Camera snap under OS X Camera snap under OS X Hi, I've written the following C program, able to take a snap with the camera. It works well und |
| 2018-02-20 08:58:46 -0600 | asked a question | Optical Flow in C Language Optical Flow in C Language I'm developing in C language (not C++) and I'm interested in various optical flow methods. I |