Hello, Joan
I am very pleased to tell you that I can get access to Kinovea - Video Analysis Software for Sports now. You are doing marvellous work!
The semi-automated tracking function works but in some case it loses the target. Is there any way to upgrade the image recognition precision without losing the speed? In the world of image recogintion, there are a lot of algorithms as I heard of.
If the tracking function can automatically track the change of angle in a video, it will be more helpful. I thought the way as to place three cross markers along the apex and two lines, and then to compute the angle frame by frame.
Smith