Company Filing History:
Years Active: 2011-2016
Title: Qu Qing Chen: Innovator in 3D Mesh Technology
Introduction
Qu Qing Chen is a prominent inventor based in Beijing, China. He has made significant contributions to the field of 3D mesh technology, holding a total of 17 patents. His work focuses on methods for encoding and decoding complex 3D models, which are essential in various applications, including computer graphics and virtual reality.
Latest Patents
One of Qu Qing Chen's latest patents is a method for encoding and decoding a 3D mesh model that comprises one or more components. This innovative approach represents 3D mesh models using three types of data: connectivity data, geometry data, and property data. The surface of a 3D object is represented as a triangle mesh, which contains vast amounts of data that require efficient compression. His method introduces an individual component coordinate system for each connected component, enhancing the accuracy of encoded 3D mesh models after quantization and de-quantization.
Another notable patent involves a method for encoding floating-point data and a corresponding decoder. This algorithm efficiently compresses floating-point data in 3D meshes, which are represented by topology data, geometry data, and property data. The geometry data specifies vertex locations, typically represented by floating-point coordinates. Unlike traditional methods that rely on prediction, Qu Qing Chen's invention compresses the exponent, sign, and mantissa of floating-point numbers separately, optimizing the encoding process.
Career Highlights
Qu Qing Chen is currently employed at Thomson Licensing, where he continues to develop innovative solutions in the realm of 3D technology. His expertise in encoding techniques has positioned him as a leader in the field, contributing to advancements that benefit various industries.
Collaborations
Qu Qing Chen has collaborated with talented individuals such as Zhi Chen and Xiao Dong Gu. Their combined efforts have led to the development of groundbreaking technologies that push the boundaries of 3D modeling and data compression.
Conclusion
Qu Qing Chen's contributions to 3D mesh technology and data encoding have established him as a key figure in the field. His innovative patents and collaborative efforts continue to influence advancements in technology, making a lasting impact on the industry.
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