The 4th ACM SIGGRAPH Conference and Exhibition on Computer Graphics and Interactive Techniques in Asia
Conference 12-15 December • Exhibition 13-15 December • Hong Kong Convention & Exhibition Centre
 

Technical Sketches

Geometric Processing Techniques

Tuesday, 13 December 14:15 - 16:00 |  Room S225

Session Chair
Alexei Sourin

A Hybrid Object-Image Space Approach for Efficient and Robust Line Drawings - Picture

A Hybrid Object-Image Space Approach for Efficient and Robust Line Drawings


A Hybrid Object-Image Space Approach for Efficient and Robust Line Drawings

Long Zhang, Nanyang Technological University
Ying He, Nanyang Technological University
Hock-Soon Seah, Nanyang Technological University
Wolfgang Mueller-Wittig, Nanyang Technological University


A Parallel Constraint Solver for a Rigid Body Simulation - Picture

A Parallel Constraint Solver for a Rigid Body Simulation


We present a method to create batches and solve constraints in parallel on the Graphics Processing Unit (GPU).

Takahiro Harada, Advanced Micro Devices


Constant-Time All-Pairs Geodesic Distance Query On Triangle Meshes - Picture

Constant-Time All-Pairs Geodesic Distance Query On Triangle Meshes


Constant-Time All-Pairs Geodesic Distance Query On Triangle Meshes

Shi-Qing Xin, Nanyang Technological University
Xiang Ying, Nanyang Technological University
Ying He, Nanyang Technological University


Automatic Generation of 3-D Building Models by Straight Skeleton - Picture

Automatic Generation of 3-D Building Models by Straight Skeleton


The proposed system succeeds in automatically generating 3-D building models, based on general shaped building polygons and straight skeleton computation used for generating inner polygons.

Kenichi Sugihara, Gifu Keizai University