Stephen Ho

Title: Innovations of Stephen Ho

Introduction

Stephen Ho is a notable inventor based in Markham, Canada. He has made significant contributions to the field of video encoding and display technology. With a total of 2 patents, his work focuses on reducing latency and display artifacts in video processing.

Latest Patents

One of Stephen's latest patents is titled "Low-latency consumption of an encoded video bitstream." This invention discloses systems, apparatuses, and methods for reducing latency when consuming an encoded video bitstream in real-time. The video encoder encodes a video bitstream and writes chunks of the encoded bitstream to a bitstream buffer. Prior to the encoder completing the encoding of an entire frame or slice of a frame, a consumer module consumes encoded chunks of the bitstream. This innovative approach allows for pipelining of the consumption with the encoding, enabling the consumer module to access and consume encoded video data before the encoder finishes its task.

Another significant patent is focused on "Methods and systems to reduce display artifacts when changing display clock rate." This invention addresses the display artifacts caused by on-the-fly changes in the display clock. The method includes changing the rate of a display clock and adapting a display data processing pipeline to prevent substantial changes in pixel output rates. This ensures a smoother visual experience for users.

Career Highlights

Stephen Ho is currently employed at ATI Technologies ULC, where he continues to innovate in the field of video technology. His work has had a profound impact on how video data is processed and displayed, enhancing the overall user experience.

Collaborations

Stephen has collaborated with talented individuals such as Collis Quinn Carter and Natan Shtutman. Their combined expertise has contributed to the successful development of innovative technologies in their field.

Conclusion

Stephen Ho's contributions to video encoding and display technology demonstrate his commitment to innovation. His patents reflect a deep understanding of the challenges in video processing and a dedication to improving user experiences.