<< Click to Display Table of Contents >> Navigation: NxLib API > Commands > EstimatePatternPose |
Estimates the 6DOF pose of the calibration pattern using the pattern observations of the left and right camera of a stereo camera. The pattern buffer must contain at least one observation (PatternCount > 0). If more than one pattern observation is in the buffer and the Average parameter is true the patterns dot coordinates will be averaged point-wise. You can thus capture multiple images of a static pattern to reduce noise effects in the image and obtain more precise results. When Average is false each pattern pose will be estimated individually.
Note: The grid spacing of each pattern is already stored at the time of the collection via CollectPattern for each pattern in the global pattern buffer.
Note: When you have collected multiple patterns in the buffer and want to average them, each pattern must have the same dimensions (e.g. 7x7) and the same grid spacing.
CommandNotAllowed |
Cause: Solution: |