Qingyi Sheng

Title: Qingyi Sheng: Innovator in Video Processing Systems

Introduction

Qingyi Sheng is a notable inventor based in San Jose, California. He has made significant contributions to the field of video processing systems through his innovative patent.

Latest Patents

Qingyi Sheng holds a patent for a "Method and apparatus for memory management in a video processing system." This invention involves an integrated circuit (IC) that includes a video buffer memory and display driver circuitry. The video buffer memory features a buffer memory map and stores one or more raster lines of video data organized as tiled lines. Each tiled line consists of two quartiles. The display driver circuitry is connected to the video buffer memory and writes data associated with a portion of a first data line to a first quartile of a tiled line, while also updating the buffer memory map. Furthermore, the display driver determines the presence of a full display line within the video buffer memory based on the buffer memory map and outputs this full display line to a display device.

Career Highlights

Qingyi Sheng is currently employed at Xilinx, Inc., where he continues to develop innovative solutions in video processing technology. His work has been instrumental in enhancing the efficiency and performance of video systems.

Collaborations

Qingyi has collaborated with notable colleagues, including Krishnan Srinivasan and Kam-Wang Li, who have contributed to his projects and innovations.

Conclusion

Qingyi Sheng's contributions to video processing systems through his patent demonstrate his expertise and commitment to innovation in technology. His work at Xilinx, Inc. continues to influence advancements in the field.