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| 2017-05-02 08:39:50 -0600 | received badge | ● Editor (source) |
| 2017-05-02 08:36:01 -0600 | asked a question | Determinate speed of car from video I have a camera on the board of the car and I want to determinate the speed of car from video. I think at how mark an element in a frame and determinate future position in next frame but I don't have idea about how I can do that. What is a direction for that, any advice? |
| 2017-04-03 04:45:07 -0600 | asked a question | Determine distance to vehicle in image I have 2 image: 1) Initial image when I detected car. 2) IPM image when I transformed image to another plan. I don't have any information about camera parameters. I know the location of the car in original image and in IPM image and I wish to know how can I determinate the distance between the car and the camera. Can we assume the height of the camera is 1 m. Exist any formula or algorithm for that? |