Extracting a polyhedron from a single-view sketch: Topological construction of a wireframe sketch with minimal hidden elements
An essential prerequisite to construct a manifold trihedral polyhedron from a given natural
(or partial-view) sketch is solution of the “wireframe sketch from a single natural sketch
(WSS)” problem, which is the subject of this paper. Published solutions view WSS as an
“image-processing”/“computer vision” problem where emphasis is placed on analyzing the
given input (natural sketch) using various heuristics. This paper proposes a new WSS
method based on robust tools from graph theory, solid modeling and Euclidean geometry …
(or partial-view) sketch is solution of the “wireframe sketch from a single natural sketch
(WSS)” problem, which is the subject of this paper. Published solutions view WSS as an
“image-processing”/“computer vision” problem where emphasis is placed on analyzing the
given input (natural sketch) using various heuristics. This paper proposes a new WSS
method based on robust tools from graph theory, solid modeling and Euclidean geometry …
以上显示的是最相近的搜索结果。 查看全部搜索结果