Cong Zhang

Title: Cong Zhang - Innovator in Video Processing Technologies

Introduction

Cong Zhang is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of video processing, holding a total of 2 patents. His innovative methods focus on enhancing image quality and video processing efficiency.

Latest Patents

One of Cong Zhang's latest patents is titled "Method for de-contouring an image." This method provides a way to de-contour a source image by obtaining a reference image based on the source. It involves performing multi-oriented gradient calculations on each pixel of the reference image to derive multiple gradient features corresponding to various directions. A monotonicity index is then determined for each pixel, leading to a detail-protecting and de-contour operation on the source image.

Another notable patent is "Video processing apparatus and video processing method thereof." This invention describes a video processing apparatus that includes a storage medium for a first video file, a down-scaling module to create a second video file, and a learning machine module that generates a trained model from the first and processed video files. Additionally, it features a transmitter that sends a data package containing compressions of both the second video file and the trained model.

Career Highlights

Cong Zhang is currently employed at Novatek Microelectronics Corporation, where he continues to develop innovative solutions in video processing. His work has significantly impacted the efficiency and quality of video technology.

Collaborations

Some of his notable coworkers include Yu Bai and YuanJia Du, who collaborate with him on various projects within the company.

Conclusion

Cong Zhang's contributions to video processing technologies demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of image processing and a drive to enhance multimedia experiences.