Tsung-Han Chiang

Title: Tsung-Han Chiang: Innovator in Image Processing Technology

Introduction

Tsung-Han Chiang is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of image processing, particularly in reducing color artifacts in digital images. His innovative approach has led to the development of a patented technology that enhances image quality.

Latest Patents

Tsung-Han Chiang holds a patent for an "Image processing device and method for reducing color artifact." This invention provides a solution to minimize color artifacts in images. The device includes a smooth unit that performs operations on color signals corresponding to a pixel and its adjacent pixels. This generates a smooth color signal, which is then processed by a level shifter to obtain a level-shifted color signal. A color strength unit calculates a color strength indicator based on the color signal, while a gray level decision unit determines if the pixel is in a gray level region. Finally, an adjustment unit modifies the smooth and level-shifted color signals based on the gray level indicator to produce an output color signal.

Career Highlights

Tsung-Han Chiang is currently employed at Sunplus Technology Co., Ltd., where he continues to innovate in the field of image processing. His work has been instrumental in advancing the technology used in various applications, enhancing the visual experience for users.

Collaborations

Tsung-Han Chiang collaborates with Huan-Pin Tseng, contributing to the development of cutting-edge technologies in their field. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Tsung-Han Chiang is a prominent figure in the realm of image processing, with a focus on reducing color artifacts. His patented technology represents a significant advancement in the industry, showcasing his dedication to improving image quality. His contributions continue to influence the field and inspire future innovations.