When capturing video, how much of the track (how many meters or how many hurdles) can you get in the field of view and still have sufficient resolution to get meaningful analysis with Dartfish?
Regarding camera placement, approximately how far back from the lane of interest do you place the tripod?
Do you place markers (e.g. split tennis balls) at the transmitter trigger points (i.e. 80 cm before the tx juniors) to align Dartfish with the timing, or do you place the markers at other locations?
Is 30 fps adequate? If 120 fps is available at full resolution, is that helpful?
Best,
Christopher