projectPoints and 3d points behind camera. (Feature #3281)
| Status: | Open | Start date: | 2013-09-23 |
|---|---|---|---|
| Priority: | Normal | Due date: | |
| Assignee: | Rafael Saracchini |
% Done: | 0% |
| Category: | calibration, 3d | ||
| Target version: | - | ||
| Difficulty: | Pull request: |
Description
When making some tests with the procedure "projectPoints", I noticed that it does not make distinction whether a point is behind the camera or not. This feature is very useful, for example, to draw a small 3D cloud onto the scene or to verify the extrinsic camera matrix of a calibration procedure is really valid. I believe that it could be done accepting a 4XN input and returning a 3XN output (that is, accept homogeneous coordinates as input and output) so that it does not break compatibility the original function calls.
All the best.
Rafael Saracchini
Associated revisions
Merge pull request #3281 from a-wi:MSMF_remove_ATL_dependency
History
Updated by Vladislav Vinogradov over 11 years ago
Hello Rafael Saracchini!
Thank you for your proposal!
Unfortunately we have a limited human resources and we would be very appreciated if you have time to implement this feature by yourself and provide a patch to community.
Please see http://www.code.opencv.org/projects/opencv/wiki/How_to_contribute for details.
- Assignee set to Rafael Saracchini
Updated by Vladislav Vinogradov over 11 years ago
- Category set to calibration, 3d
Updated by Anna Kogan over 11 years ago
- Status changed from New to Open
Updated by Maksim Shabunin over 9 years ago
Issue has been transferred to GitHub: https://github.com/Itseez/opencv/issues/4628