Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension
Reexamination Certificate
2005-08-23
2005-08-23
Wong, Don (Department: 2821)
Computer graphics processing and selective visual display system
Computer graphics processing
Three-dimension
Reexamination Certificate
active
06933940
ABSTRACT:
A method of producing a multi-resolution mesh is provided. A vertex array and a face array are constructed, wherein the vertex records and face records are ordered in the respective arrays by resolution. These arrays therefore comprise ordered vertices and faces to be added or removed for each incremental change in resolution. A vertex update record associated with each vertex contains face update records which specify what existing faces must be updated when adding or removing the vertex, and contains a new faces record indicating the number of faces from the face array to be added to or deleted from the mesh when adding or removing the vertex.
REFERENCES:
patent: 5886702 (1999-03-01), Migdal et al.
patent: 5929860 (1999-07-01), Hoppe
patent: 5966133 (1999-10-01), Hoppe
patent: 6031458 (2000-02-01), Jacobsen et al.
patent: 6031548 (2000-02-01), Gueziec et al.
patent: 6046744 (2000-04-01), Hoppe
patent: 6075540 (2000-06-01), Hoppe
patent: 6262737 (2001-07-01), Li et al.
patent: 6262739 (2001-07-01), Migdal et al.
patent: 6396490 (2002-05-01), Gorman
Hoppe, H. , “Progressive Meshes”,Microsoft Research, Computer Graphics, SIGGRAPH Proceedings, http://www.research.microsoft.com/research/graphics/hoppe/,(1996),10 p.
Junkins Stephen
MacPherson Mike B.
Cao Huedung X.
Schwegman Lundberg Woessner & Kluth P.A.
Wong Don
LandOfFree
Incremental resolution changes in multi-resolution meshes... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Incremental resolution changes in multi-resolution meshes..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Incremental resolution changes in multi-resolution meshes... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3491462