Eun Young Chang

Title: Eun Young Chang: Innovator in 3D Point Cloud Technology

Introduction

Eun Young Chang is a prominent inventor based in Daejeon, South Korea. She has made significant contributions to the field of 3D point cloud technology, holding a total of 10 patents. Her innovative work focuses on methods that enhance the quality and efficiency of 3D data processing.

Latest Patents

One of her latest patents is a method of compressing an occupancy map of a three-dimensional point cloud. This method involves compressing an occupancy map image of a point cloud in 3D space based on compression quality or a patch-by-patch inspection method. The goal is to minimize compression distortion during the reconstruction of the compressed occupancy map image, thereby improving the quality of the reconstructed image significantly.

Another notable patent is the 3D point cloud data encoding/decoding method and apparatus. This invention provides a method for decoding point cloud data, which includes decoding a bitstream to obtain attribute information. The method allows for the acquisition of attributes of the point cloud data using the decoded information, facilitating the reconstruction of the point cloud data with enhanced accuracy.

Career Highlights

Eun Young Chang has worked with esteemed organizations such as the Electronics and Telecommunications Research Institute and the Industry-University Cooperation Foundation at Hanyang University. Her experience in these institutions has allowed her to develop and refine her innovative technologies.

Collaborations

Eun Young has collaborated with notable colleagues, including Tae One Kim and Nam Ho Hur. Their joint efforts have contributed to advancements in the field of 3D point cloud technology.

Conclusion

Eun Young Chang is a trailblazer in the realm of 3D point cloud innovations. Her patents reflect her commitment to enhancing data processing methods, making significant strides in technology.