Extracting Sharp Features from RGB‐D Images

Sharp edges are important shape features and their extraction has been extensively studied both on point clouds and surfaces. We consider the problem of extracting sharp edges from a sparse set of colour‐and‐depth (RGB‐D) images. The noise‐ridden depth measurements are challenging for existing featu...

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Bibliographic Details

Published in:	Computer graphics forum Vol. 36; no. 8; pp. 138 - 152
Main Authors:	Cao, Y‐P., Ju, T., Xu, J., Hu, S‐M.
Format:	Journal Article
Language:	English
Published:	Oxford Blackwell Publishing Ltd 01.12.2017
Subjects:	Color Consolidation Feature extraction Galling I.3.3 [Computer Graphics]: Picture/Image Generation — Digitizing and Scanning I.3.5 [Computer Graphics]: Computational Geometry and Object Modelling — Curve, surface, solid, and object representations modelling object scanning/acquisition point‐based graphics
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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