Hong-Guang Chen

Title: Innovations of Hong-Guang Chen in Image Processing

Introduction

Hong-Guang Chen is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of image processing, particularly through his innovative patent. His work reflects a deep understanding of motion estimation and interpolation techniques.

Latest Patents

Hong-Guang Chen holds a patent for an image processing method. This method involves obtaining a current frame and a previous frame, performing bilateral motion estimation to acquire a motion vector, and executing motion compensated interpolation to generate an interpolated frame. The bilateral motion estimation utilizes the sum of bilateral absolute difference algorithm, which generates at least one sum of bilateral absolute difference. An adaptive parameter is then added to each sum to create at least one adaptive sum of bilateral absolute difference. The process culminates in determining a group of matching blocks with the minimum adaptive sum of bilateral absolute difference, from which the motion vector is derived based on the relative locations of the best matching blocks.

Career Highlights

Hong-Guang Chen is affiliated with National Central University, where he continues to advance his research and development in image processing technologies. His academic background and professional experience contribute to his innovative approach in this field.

Collaborations

Some of his notable coworkers include Tsung-Han Tsai and Hsueh-Yi Lin, who collaborate with him on various projects related to image processing.

Conclusion

Hong-Guang Chen's contributions to image processing through his innovative patent demonstrate his expertise and commitment to advancing technology in this area. His work continues to influence the field and inspire future innovations.