Wang Lin Lai

Title: Innovations of Wang Lin Lai in Depth Map Processing

Introduction

Wang Lin Lai is a notable inventor based in Richardson, TX (US), recognized for his contributions to the field of depth map processing. With a total of 8 patents to his name, he has made significant advancements in technologies related to 3D video coding formats.

Latest Patents

Wang Lin Lai's latest patents include innovative methods for filtering and edge encoding and decoding for depth maps. These implementations focus on depth encoding and filtering for 3D video (3DV) coding formats. One of his notable contributions is a sparse dyadic mode for partitioning macroblocks (MBs) along edges in a depth map. This includes techniques for trilateral or bilateral filtering of depth maps, which may involve adaptive selection between filters sensitive to changes in video intensity and depth. One implementation partitions a depth picture and refines the partitions based on a corresponding image picture. Another implementation filters a portion of a depth picture based on values for a range of pixels in that portion. The filter weights a value of a particular pixel in the range based on location distance, depth difference, and image difference.

Career Highlights

Throughout his career, Wang Lin Lai has worked with prominent companies such as Thomson Licensing and Dolby Laboratories Licensing Corporation. His work in these organizations has contributed to the development of advanced technologies in video processing.

Collaborations

Wang Lin Lai has collaborated with notable coworkers, including Dong Tian and Shujie Liu, further enhancing his innovative contributions to the field.

Conclusion

Wang Lin Lai's work in depth map processing and his numerous patents highlight his significant impact on the advancement of 3D video technologies. His innovative approaches continue to shape the future of video encoding and filtering techniques.