Location History:
- Cambridge, MA (US) (2021)
- Providence, RI (US) (2019 - 2023)
Company Filing History:
Years Active: 2019-2023
Title: Deqing Sun: Innovator in 3D Processing Technologies
Introduction
Deqing Sun is a prominent inventor based in Providence, RI (US), known for his significant contributions to the field of 3D processing technologies. With a total of 12 patents to his name, he has made remarkable advancements that enhance the understanding and manipulation of three-dimensional data.
Latest Patents
Among his latest patents is the "Bilateral convolution layer network for processing point clouds." This innovative method involves filtering a point cloud transformation of a 3D object to generate a 3D lattice. The process utilizes a series of bilateral convolution networks (BCL), each with a lower lattice feature scale than the preceding one. The output from each BCL is concatenated to create an intermediate 3D lattice, which is further filtered to predict features of the 3D object.
Another notable patent is "Learning rigidity of dynamic scenes for three-dimensional scene flow estimation." This patent describes a neural network model that processes color data from a sequence of images depicting a dynamic scene in 3D space. The model generates two components to produce a 3D motion field, effectively separating the motion in the 3D space from the camera's motion.
Career Highlights
Deqing Sun is currently employed at Nvidia Corporation, a leading company in graphics processing technology. His work at Nvidia has positioned him at the forefront of innovation in 3D processing, allowing him to contribute to cutting-edge developments in the field.
Collaborations
Throughout his career, Deqing has collaborated with notable colleagues, including Jan Kautz and Ming-Yu Liu. These collaborations have further enriched his research and development efforts, leading to impactful advancements in technology.
Conclusion
Deqing Sun's contributions to 3D processing technologies through his patents and work at Nvidia Corporation highlight his role as a key innovator in the field. His ongoing research continues to push the boundaries of what is possible in 3D data manipulation and understanding.