Traditional Culture Encyclopedia - Photography and portraiture - What theories and methods of photogrammetry should be developed in the digital photogrammetry stage?

What theories and methods of photogrammetry should be developed in the digital photogrammetry stage?

Apply computer technology, digital image processing, image matching, pattern recognition, etc. The focus of digital photogrammetry is to develop a branch of photogrammetry that applies computer technology, digital image processing, image matching, pattern recognition and other photogrammetry theories and methods to extract geometric and physical information expressed by the subject in digital form.