This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Interdigital Patent Holdings, Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Giuseppe Valenzise: Innovator in Point Cloud Compression
Introduction
Giuseppe Valenzise is a notable inventor based in Gif-sur-Yvette, France. He has made significant contributions to the field of data compression, particularly in the area of 3D point cloud data. His innovative approach has the potential to enhance the efficiency of data storage and transmission.
Latest Patents
Valenzise holds a patent for "Learning-based point cloud compression via tearing transform." This patent introduces a learnable transformation known as TearingTransform, which effectively decomposes point clouds into two distinct channels: a low rank channel and a sparse channel. The low rank channel serves as a codeword that represents the rough shape of a point cloud, while the sparse channel contains image-like data that refines the reconstructed point locations. The encoder based on TearingTransform utilizes a PN module to generate the codeword from the input point cloud, a FN module to reconstruct a preliminary point cloud, and a TN module to modify the initial grid image. The resulting codeword and adjusted grid image are then compressed, allowing for efficient reconstruction at the decoder.
Career Highlights
Giuseppe Valenzise is currently associated with Interdigital Patent Holdings, Inc., where he continues to develop innovative solutions in data compression. His work is characterized by a strong emphasis on learning-based techniques, which are becoming increasingly relevant in today's data-driven world.
Conclusion
Giuseppe Valenzise's contributions to point cloud compression exemplify the intersection of innovation and technology. His patent reflects a forward-thinking approach that could significantly impact how 3D data is processed and utilized in various applications.