2018-11-26 09:38:33 -0600 | asked a question | creating a rotation matrix in OpenCV creating a rotation matrix in OpenCV I am trying to recreate a rotation matrix in OpenCV using one of the direction vect |
2014-10-09 07:14:07 -0600 | received badge | ● Editor (source) |
2014-10-09 06:50:37 -0600 | asked a question | Issues with using VideoWriter on opencv python I have been trying to get the openCV python VideoWriter object to work with no success. What I am trying to do is read a video, grab the frame, do some processing and write it back to a video file. The error that I get is: The code I wrote is as follows: Does anyone have any idea what I might be doing wrong here? I am on Mac OSX. I tried something which might shed some light (or not). So, if I want to write the original frame i.e. replace with I get my original video back. However, the frame and processed object have the same size and type! So, now I am completely baffled as to what is going on. The output of processed and frame shape and types are: |