Company Filing History:
Years Active: 2024-2025
Title: Innovations by Chengwei Zheng
Introduction
Chengwei Zheng is a notable inventor based in Fujian, China. He has made significant contributions to the field of image processing and convolution calculations. With a total of three patents to his name, Zheng's work showcases his expertise and innovative spirit.
Latest Patents
Zheng's latest patents include a "Determination method for chroma intra prediction mode and image encoding device." This invention involves a method for determining a chroma intra prediction mode by performing a simple RDO calculation on the luminance values of image pixels. It also includes a full RDO calculation to select a luminance target mode and determine a chroma target mode based on the results. Another significant patent is the "Convolution calculation apparatus and method." This apparatus is designed for convolution calculations in a convolution layer and includes a decompression circuit, a data combination circuit, and a calculation circuit. The innovation reduces the storage amount and transmission bandwidth required for convolution kernels in electronic devices.
Career Highlights
Chengwei Zheng is currently employed at Sigmastar Technology Ltd., where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of image processing and convolution calculations.
Collaborations
Zheng collaborates with talented coworkers, including Xiaofeng Li and Bo Lin, who contribute to his innovative projects.
Conclusion
Chengwei Zheng's contributions to technology through his patents reflect his dedication to innovation in image processing and convolution calculations. His work continues to influence the field and inspire future advancements.