Transfer current locations to reference

Transfer current locations to reference

Like the 'Find current reference mapping' option, this option forces DigImage to find the current locations of the already defined permanent reference points on the specified buffer. The reference location of the permanent reference points is then altered so that they are the same as the current positions of the points (effectively requiring an identity mapping for the current frame).

Transfer reference points to which buffer ?

The permanet reference points may be located in, and transfered to, any valid buffer. Once selected, the buffer is made the current output buffer. Extended memory buffers are first copied to buffer 0. Note that only reference points currently registered with DigImage will be searched for, and these will be searched for only over a finite window around their expected location. If a point is not found, then it will not be transferred to the current buffer and it will not be used in generating the mappings, even though it will remain registered to DigImage.

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Stuart Dalziel, last page update: 19 February 1996