Separating an Object from its Cast (1997)  (Make Corrections)  (7 citations)
Hee-Kap Ahn, Mark de Berg, Prosenjit Bose, Siu-Wing Cheng, Dan Halperin, Jirí Matousek, Otfried Schwarzkopf
Symposium on Computational Geometry

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Homepages:  H.Ahn  [2]  P.Bose  [2]  [3]  [4]
  S.Cheng  [2]  [3]  [4]  D.Halperin
  J.Matousek  O.Schwarzkopf
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Abstract: In casting, liquid is poured into a cast that has a cavity with the shape of the object to be manufactured. (Update)

Context of citations to this paper:   More

.... complete algorithm to determine the castability of polyhedral parts for opposite directional cast removal was proposed by Ahn et al. [2]. All the results for opposite cast parts removal in [2, 8, 9] rely on the property that an object is castable if its boundary surface is...

.... In particular, there has been algorithmic study of the problems of injection [8, 10, 16] NC machining of pockets [14] gravity casting [2, 6], and stereolithography [5] Rosenbloom and Rappaport [16] give an O(n) time algorithm to decide if a simple polygon having n vertices...

Cited by:   More
Casting a Polyhedron with Directional Uncertainty - Ahn, Cheong, van Oostrum   (Correct)
The Reflex-Free Hull - Ahn, Cheng, Cheong, Snoeyink   (Correct)
Histogram decomposition and stereolithography - Fekete, Mitchell (1997)   (Correct)

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1.0:   Casting with Skewed Ejection Direction - Ahn, Cheng, Cheong (1998)   (Correct)
0.7:   Casting with Skewed Ejection Direction Revisited - Ahn, Cheng, Cheong (1999)   (Correct)
0.6:   Determining the Castability of Simple Polyhedra - Bose, Bremner, van Kreveld (1994)   (Correct)

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0.3:   Reducing Waste in Casting with a Predictive Neural Model - Martinez, Smith, Bidanda (1994)   (Correct)

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4:   Determining the castability of simple polyhedra - Bose, Bremner et al. - 1994
4:   Parting directions for mould and die design (context) - Chen, Chou et al. - 1993
3:   Kluwer Academic Publishers (context) - Latombe, Planning - 1991

BibTeX entry:   (Update)

H.K. Ahn, M. de Berg, P. Bose, S.W. Cheng, D. Halperin, J. Matousek, and O. Schwarzkopf. Separating an object from its cast. In Proc. 13th Annu. ACM Sympos. Comput. Geom., 1997. http://citeseer.nj.nec.com/article/ahn97separating.html   More

@inproceedings{ ahn97separating,
    author = "Hee-Kap Ahn and Mark J. de Berg and Prosenjit Bose and Siu-Wing Cheng and Dan Halperin and Jiri Matousek and Otfried Schwarzkopf",
    title = "Separating an Object from its Cast",
    booktitle = "Symposium on Computational Geometry",
    pages = "221-230",
    year = "1997",
    url = "citeseer.nj.nec.com/article/ahn97separating.html" }
Citations (may not include all citations):
1114   Computational Geometry: An Introduction (context) - Preparata, Shamos - 1985
223   Primitives for the manipulation of general subdivisions and .. (context) - Guibas, Stol - 1985
157   Computational Geometry: An Introduction Through Randomized A.. (context) - Mulmuley - 1994
153   Triangulating a simple polygon in linear time (context) - Chazelle - 1991
98   Computational Geometry: Algorithms and Applications (context) - de Berg, van Kreveld et al. - 1997
96   Orienting polygonal parts without sensors - Goldberg - 1993
47   the Computational Geometry of Pocket Machining (context) - Held - 1991
44   Geometric reasoning about mechanical assembly - Wilson, Latombe - 1994
43   Movable separability of sets - Toussaint - 1985
17   Geometric and computational aspects of manufacturing process.. - Bose, Toussaint - 1994
17   Geometric and Computational Aspects of Manufacturing Process.. - Bose - 1994
17   structural foam and expandable styrene molding (context) - Pribble, reaction - 1987
14   Moldable and castable polygons (context) - Rosenbloom, Rappaport - 1992
13   Mould design with sweep operations|a heuristic search approa.. (context) - Hui, Tan - 1992
12   Iron castings handbook (context) - Walton, Opar - 1981
12   Determining the castability of simple polyhedra - Bose, Bremner et al. - 1997
11   Ecient partition trees (context) - Matou - 1992
11   Immobilizing polygons against a wall - Overmars, Rao et al. - 1995
10   Parting directions for mould and die design (context) - Chen, Chou et al. - 1993
10   Two-dimensional computation of the three-dimensional reachab.. (context) - McAllister, Snoeyink - 1993
9   Cast iron technology (context) - Elliott - 1988
6   Geometric aspects of mouldability of parts (context) - Hui - 1997
6   Computer-aided parting line and parting surface generation i.. (context) - Kwong - 1992
6   Workshop on Geometric and Computational Aspects of Injection.. (context) - andor, Fekete et al. - 1993
4   undercut-free parting line for a convex polyhedron (context) - Majhi, Gupta et al. - 1996
1   Algorithmica: Special Issue on Manufacturing (context) - Asberg, Blanco et al. - 1997
1   Computer-Aided Design: Special Issue on Manufacturing (context) - Bose, van Kreveld et al. - 1998

Documents on the same site (http://www.scs.carleton.ca/~jit/publications/):   More
Proximity Graphs on Line Segments - Bose, Toussaint   (Correct)
Competitive Online Routing in Geometric Graphs - Bose, Morin (2001)   (Correct)
Finding Specified Sections of Arrangements: 2D Results - Bose, Hurtado, Meijer.. (2000)   (Correct)

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