1 September 1990 Adaptive smoothing of range images based on intrinsic surface properties
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Abstract
This paper presents a new type of adaptive smoothing technique for range images based on intrinsic properties of differential geometry. The concept of intrinsic surface distance and the parallel transport theorem were used to design a filter that is invariant to the viewpoint and is capable of preserving depth and orientation discontinuities. Experimental results are presented. 1
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Pierre Boulanger and Paul Cohen "Adaptive smoothing of range images based on intrinsic surface properties", Proc. SPIE 1297, Hybrid Image and Signal Processing II, (1 September 1990); doi: 10.1117/12.21320; https://doi.org/10.1117/12.21320
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