Company Filing History:
3 out of 6 Years Active: 2024-2025
Title: Innovations of Gongxian Liu in 3D Graphics Technology
Introduction
Gongxian Liu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of 3D graphics technology, holding a total of 4 patents. His work focuses on enhancing the generation of motion vectors in computer-generated images, which is crucial for improving visual fidelity in various applications.
Latest Patents
Gongxian Liu's latest patents include innovative methods and systems for dual channel transfer of game graphics. One notable method involves generating motion vectors based on a current frame to be rendered. This includes creating a block-level motion vector with depth (MVD) texture, which comprises a set of block-level motion vectors, each associated with a depth value. The block-level MVD texture is then output for image processing on a first channel, while a portion of the current frame is output on a second channel.
Another significant patent focuses on the generation of 0-phase motion vectors in 3D graphics. This method includes generating a 1-phase motion vector (MV1) and a 0-phase motion vector (MV0) for each pixel of objects to be rendered in a current frame. Each MV1 and MV0 has an associated depth value, forming MV1 and MV0 textures. The MV0 texture is determined based on both a camera MV0 and an object MV0, which are then output for image processing.
Career Highlights
Gongxian Liu is currently employed at Pixelworks Semiconductor Technology (Shanghai) Co., Ltd. His work at this company has allowed him to push the boundaries of 3D graphics technology, contributing to advancements that benefit various industries, including gaming and visual effects.
Collaborations
Gongxian Liu has collaborated with notable coworkers such as Miao Sima and Zongming Han. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.
Conclusion
Gongxian Liu's contributions to 3D graphics technology through his patents and work at Pixelworks Semiconductor Technology highlight his role as a key innovator in the industry. His advancements in motion vector generation are paving the way for enhanced visual experiences in digital media.