Hsueh-ti Liu

Title: Hsueh-ti Liu: Innovator in 3D Mesh Subdivision Technology

Introduction

Hsueh-ti Liu is a prominent inventor based in Toronto, Canada. He has made significant contributions to the field of computer graphics and neural networks. With a total of 3 patents, Liu is recognized for his innovative approaches to technology.

Latest Patents

One of Liu's latest patents focuses on "Subdividing a three-dimensional mesh utilizing a neural network." This patent discloses methods, systems, and non-transitory computer-readable storage media for utilizing one or more neural networks to recursively subdivide a three-dimensional mesh according to local geometries of vertices in the mesh. The disclosed system can determine a local geometry, such as a one-ring neighborhood of half-flaps, for each vertex in the three-dimensional mesh. For each subdivision iteration, the system utilizes a neural network to determine displacement coordinates for existing vertices and coordinates for new vertices added to edges between existing vertices. Ultimately, the system generates a subdivided three-dimensional mesh based on the determined coordinates.

Career Highlights

Hsueh-ti Liu is currently employed at Adobe, Inc., where he continues to push the boundaries of technology in his field. His work has garnered attention for its innovative applications and practical implications in computer graphics.

Collaborations

Liu has collaborated with notable colleagues, including Vladimir Kim and Siddhartha Chaudhuri. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Hsueh-ti Liu is a key figure in the realm of 3D mesh subdivision technology, with a focus on integrating neural networks into his innovative solutions. His contributions continue to shape the future of computer graphics and technology.