Chun-Fu Shen

Title: Innovations by Chun-Fu Shen

Introduction

Chun-Fu Shen is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of video processing and coding, holding a total of 2 patents. His work focuses on advanced methods for motion estimation and object segmentation in digital video streams.

Latest Patents

Chun-Fu Shen's latest patents include a "Digital video target moving object segmentation method and system." This innovative system is designed for processing digital video streams to segment every target moving object that appears in the video content. The method is characterized by a multiple background imagery extraction process and a background imagery updating process. These processes allow for the extraction of characteristic background imagery, which includes both motional background objects and static background scenes. The second patent is a "Method for motion estimation in video coding." This method involves a predetermined search region where specific rows are chosen to calculate block match errors, ultimately determining the motion vector for video coding.

Career Highlights

Chun-Fu Shen has worked with prominent organizations such as Vivotek Inc. and National Taiwan University. His experience in these institutions has allowed him to develop and refine his innovative techniques in video processing.

Collaborations

Chun-Fu has collaborated with notable colleagues, including Shao-Yi Chien and Wei-Kai Chan. Their joint efforts have contributed to advancements in the field of video technology.

Conclusion

Chun-Fu Shen's contributions to video processing and coding demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing digital video technology, making significant strides in the industry.