Company Filing History:
Years Active: 2013-2014
Title: Zhang Yankun: Innovator in Egomotion Estimation and Obstacle Detection Technologies
Introduction
Zhang Yankun is an accomplished inventor based in Shanghai, China, known for his impactful contributions to the fields of egomotion estimation and obstacle detection technologies. With three patents to his name, Zhang has made significant strides in enhancing motion tracking and environmental interaction systems.
Latest Patents
Zhang's latest innovations include two key patents:
1. **Egomotion Estimation System and Method**: This computer-implemented method utilizes first and second image frames to determine an egomotion parameter. By selecting specific portions of these frames, Zhang's system performs transformations to produce perspective images. It iteratively adjusts the second perspective image and analyzes the difference values to determine a translation vector for ego motion parameters.
2. **Fast Obstacle Detection**: This system is designed for detecting obstacles using a single camera, either stationary or in motion over an area. The method captures a video stream and corrects lens distortions before calculating difference images. By analyzing the transformed images for edges, the system efficiently detects obstacles, providing signals for real-time response.
Career Highlights
Zhang Yankun is currently affiliated with Harman International (China) Holdings Co., Ltd., contributing his skills and expertise to advance innovative solutions in technology. His work focuses on creating intuitive systems that enhance machine perception of surroundings, ultimately improving safety and functionality in various applications.
Collaborations
Throughout his career, Zhang has collaborated with notable colleagues such as Hong Chuyang and Norman Weyrich. These partnerships have fostered a creative environment that encourages the sharing of ideas and accelerates the development of cutting-edge technologies.
Conclusion
Zhang Yankun stands out as a leading innovator whose patented technologies are shaping the future of motion detection and environmental interaction. His dedication and collaborative spirit drive the advancement of technologies that promise to improve safety and efficiency in various domains. As he continues to build on his achievements, the impact of his work is expected to resonate across multiple industries.