Camera Calibration
摘要
In practical Camera calibrationapplications, the camera extrinsic parametersCamera modelcamera extrinsic parameter tend to vary during operation of the computer vision system and may be on-line estimated or adjusted a posteriori, whereas the camera intrinsic parametersCamera modelcamera intrinsic parameter (including distortion coefficients) are normally time-invariantTime-invariant during operation of the computer vision system and can be calibrated a priori.