Jinghui Lu

Title: Jinghui Lu - Innovator in Video Codec Technology

Introduction

Jinghui Lu is a prominent inventor based in Tianjing, China. He has made significant contributions to the field of video technology, particularly in scalable video codecs. His innovative approach has led to advancements that enhance video encoding and decoding processes.

Latest Patents

Jinghui Lu holds 1 patent for a video codec method and system. This patent discloses techniques pertaining to scalable video codecs. The invention involves analyzing a video image to identify a region of interest (ROI) and a region of non-interest (non-ROI). By comparing the non-ROI image with a previous image, a background ignored identifier is created. This identifier indicates whether the non-ROI can be ignored during encoding and decoding processes. Based on the status of this identifier, the encoder encodes the images into a basic layer (BL) and an enhanced layer (EL). The coded bit streams, along with the identifier, are then transmitted to a decoder, which reconstructs the image based on the identifier and the BL and EL bit streams.

Career Highlights

Jinghui Lu is associated with Vimicro Corporation, where he continues to work on innovative video technologies. His expertise in video codecs has positioned him as a key figure in the industry.

Collaborations

He collaborates with talented coworkers, including Song Qiu and Hao Wang, who contribute to the development of advanced video technologies.

Conclusion

Jinghui Lu's work in video codec technology exemplifies innovation in the field. His contributions are paving the way for more efficient video encoding and decoding processes.