Yu-Hsien Chang

Title: Yu-Hsien Chang: Innovator in Video Processing Technologies

Introduction

Yu-Hsien Chang is a prominent inventor based in Taoyuan County, Taiwan. He has made significant contributions to the field of video processing and electronic apparatuses. With a total of 6 patents to his name, Chang continues to push the boundaries of technology.

Latest Patents

Chang's latest patents include innovative methods and systems that enhance video preview capabilities. One notable patent is a method, processing device, and computer system for video preview. This invention provides a method applicable to a processing device, which includes receiving and decoding a video file to obtain video frames. Each frame is converted into texture data, and shading computations are performed to generate render video outputs for different designated viewing modes.

Another significant patent involves a method, electronic apparatus, and computer-readable medium for determining the relative position of electronic apparatuses. This invention allows a first electronic apparatus to determine the relative position of a second apparatus by computing the distance between them based on wireless signals. The method calculates distances over time and computes displacements to establish a relative position using the first apparatus as a reference point.

Career Highlights

Yu-Hsien Chang is currently employed at HTC Corporation, a leading company in the technology sector. His work focuses on developing advanced electronic devices and systems that improve user experience and functionality.

Collaborations

Chang has collaborated with notable colleagues, including Allen Ming-kuang Han and Ming-Hsiang Yen. Their combined expertise contributes to the innovative projects at HTC Corporation.

Conclusion

Yu-Hsien Chang is a key figure in the realm of video processing technologies, with a strong portfolio of patents that reflect his innovative spirit. His contributions continue to shape the future of electronic devices and systems.