Fast 3D solid model reconstruction from orthographic views

Shin, Byeong‐Seok; Shin, Yeong Gil

doi:10.1016/s0010-4485(97)00054-7

Cited by 49 publications

(16 citation statements)

References 7 publications

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“…During the experiments all models from articles [[1]- [5]] have been constructed (Fig.8-11). Such test models have been chosen because the presented work is based on algorithms described in the mentioned works.…”

Section: Resultsmentioning

confidence: 99%

“…To solve this problem Extreme points method has been developed [5]. Its main idea uses decomposition of all arcs by their extreme points (Fig.1).…”

Section: Construction Of C-vertexesmentioning

confidence: 99%

“…The second method bases on wire-frame model representation as a set of primitives above which Boolean operations are made [5]. It consists of two stages: at the first stage elementary solid models are searched, and at the second stage the primitive's operation are determined: a primitive has to be add or subtract from the model Essential advantage of this approach is that it operates with the same primitives, as the majority of 3D modeling systems thus simplifying its integration.…”

Section: ) Solid Model Constructionmentioning

confidence: 99%

“…The basis of the presented algorithm is the method described in the work [5]. We add some heuristic rules to the method to accelerate it.…”

Section: Construction Of Solid Modelmentioning

confidence: 99%

“…To determine false volumes we use method from the work [5]. The final model is a subset of the elementary solid models constructed on the previous step.…”

Section: ) False Volumementioning

confidence: 99%

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Automatic Reconstruction of Curved Solids from Three Orthographic Projections

Golovin¹,

Veselov²

2007

Proceedings of the Spring/Summer Young Researchers' Colloquium on Software Engineering

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This paper is devoted to the system of automatic reconstruction of curved solids using three orthographic projections consisting of straight lines and circular and elliptical arcs. There is a need for tools helping convert plane sketches into solid models when using systems of 3-d solid modeling (Solid Works, Solid Edge etc). Although there are many systems of this kind techniques of automatic modeling have not been introduces so far. The key problem here is that the methods currently used in these systems are not complete and imply further elaboration. Moreover, their authors only paid attention to the approaches and algorithms they used, but leaved out such important points as sketch format and import, results visualization method and their export to existing systems of 3D modeling. In this paper the authors conceived of the approach eliminating these drawbacks.In this paper authors are presenting the system of automatic reconstruction of curved solids using three orthographic projections as well as the algorithms and methods applied to perform this task.

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Section: Resultsmentioning

confidence: 99%

“…To solve this problem Extreme points method has been developed [5]. Its main idea uses decomposition of all arcs by their extreme points (Fig.1).…”

Section: Construction Of C-vertexesmentioning

confidence: 99%

Section: ) Solid Model Constructionmentioning

confidence: 99%

“…The basis of the presented algorithm is the method described in the work [5]. We add some heuristic rules to the method to accelerate it.…”

Section: Construction Of Solid Modelmentioning

confidence: 99%

“…To determine false volumes we use method from the work [5]. The final model is a subset of the elementary solid models constructed on the previous step.…”

Section: ) False Volumementioning

confidence: 99%

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