Company Filing History:
Years Active: 2013
Title: The Innovative Contributions of Jeffrey (Fu) Jin
Introduction
Jeffrey (Fu) Jin is a notable inventor based in Richmond Hill, Canada. He has made significant contributions to the field of video encoding technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and effectiveness of video processing systems.
Latest Patents
One of his latest patents is titled "Motion compensation module with fast intra pulse code modulation mode decisions and methods for use therewith." This invention involves a video encoder that includes a mode decision module, which determines a final macroblock cost for each macroblock based on costs associated with various motion vectors. The invention also features an intra pulse code modulation (IPCM) module that selects an IPCM mode when the final macroblock cost does not meet a specific threshold. Additionally, a reconstruction module generates residual pixel values for each macroblock, while a transform and quantization module processes these values when the IPCM mode is not selected.
Another significant patent by Jeffrey Jin is "Video encoder with ring buffering of run-level pairs and methods for use therewith." This invention describes a run-level coding module used in a video encoder that generates a processed video signal from a video input signal. The module includes a run-level coder that produces a series of run-level pairs from quantized data, with a ring buffer that stores a specific number of these pairs. The processed video signal is then generated based on the buffered run-level pairs.
Career Highlights
Jeffrey Jin is currently employed at Vixs Systems, Inc., where he continues to innovate in the field of video technology. His work has contributed to advancements in video encoding, making it more efficient and effective for various applications.
Collaborations
Throughout his career, Jeffrey has collaborated with talented individuals such as Xu Gang (Wilf) Zhao and Xinghai Li. These collaborations have further enhanced his work and contributed to the development of innovative technologies in video processing.
Conclusion
Jeffrey (Fu) Jin's contributions to video encoding technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative work continues to impact the industry positively.