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How is the system calibrated? Are the cameras at fixed angles or mounted to a base that measures their angles?
by jevinskie 14y ago
How is the system calibrated? Are the cameras at fixed angles or mounted to a base that measures their angles?
- SoapSeller 14y agoThe angles are important, but also the position relatively to the court(which is different in every venue). The calibration is done by matching(automatically or manually) known world points to pixels from the cameras. (This is a very common practice in image-processing systems)