Hsiao-En Chang

Title: Hsiao-En Chang: Innovator in Image Processing Technology

Introduction

Hsiao-En Chang is a prominent inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of image processing, holding a total of eight patents. His work focuses on developing advanced video processing methods that enhance the quality and efficiency of video data handling.

Latest Patents

Among his latest patents is an innovative image processing method and a related video processor. This method is designed for generating an extrapolated frame based on a previous frame and a current frame. The process involves projecting multiple motion vectors to the extrapolated frame, determining block projections, and selecting candidate motion vectors to calculate a blended motion vector. This blended vector is then used to enhance the quality of the video output. Another notable patent involves a video processor that handles irregular input by calculating a buffer stage value and selecting a frame set from stored input frames to generate an interpolated output frame.

Career Highlights

Hsiao-En Chang is currently employed at Novatek Microelectronics Corporation, where he continues to innovate in the field of video processing technology. His expertise has led to advancements that improve the performance of video processors, making them more efficient and capable of handling complex video data.

Collaborations

He has collaborated with talented coworkers such as Cheng-Wei Chou and Yi-Hung Huang, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Hsiao-En Chang's contributions to image processing technology have established him as a key figure in the field. His patents reflect a commitment to advancing video processing methods, which have significant implications for various applications in technology.