Hybrid meshes

Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C345S423000, C345S440000

Reexamination Certificate

active

07006088

ABSTRACT:
A method of forming a hybrid mesh representation of an object surface is provided, along with the hybrid mesh representation and data structures corresponding to various polygons in the hybrid mesh representation. The hybrid mesh representation comprises a base mesh and one or more higher level meshes. At least one of the higher level meshes representing a patch is an irregular mesh. The method of forming the hybrid mesh representation comprises the steps of forming a base mesh, and then forming one or more higher level meshes from the base mesh through one or more regular refinement operations in combination with at least one irregular operation.

REFERENCES:
patent: 5602979 (1997-02-01), Loop
patent: 6184897 (2001-02-01), Gueziec et al.
patent: 6256038 (2001-07-01), Krishnamurthy
patent: 6313837 (2001-11-01), Assa et al.
Igor Guskov, et al., “Hybrid Meshes: Multiresolution using regular and irregular refinement,” pp. 1-9, submitted for publication in SIGGRAPH 2002.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Hybrid 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 Hybrid meshes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hybrid meshes will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3627378

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.