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Picture for Philip A. Chou

LVAC: Learned Volumetric Attribute Compression for Point Clouds using Coordinate Based Networks


Nov 17, 2021
Berivan Isik, Philip A. Chou, Sung Jin Hwang, Nick Johnston, George Toderici

* 30 pages, 29 figures 

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3D Scene Compression through Entropy Penalized Neural Representation Functions


Apr 26, 2021
Thomas Bird, Johannes Ballé, Saurabh Singh, Philip A. Chou

* accepted (in an abridged format) as a contribution to the Learning-based Image Coding special session of the Picture Coding Symposium 2021 

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Deep Implicit Volume Compression


May 18, 2020
Danhang Tang, Saurabh Singh, Philip A. Chou, Christian Haene, Mingsong Dou, Sean Fanello, Jonathan Taylor, Philip Davidson, Onur G. Guleryuz, Yinda Zhang, Shahram Izadi, Andrea Tagliasacchi, Sofien Bouaziz, Cem Keskin

* Danhang Tang and Saurabh Singh have equal contribution 

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Region adaptive graph fourier transform for 3d point clouds


Mar 04, 2020
Eduardo Pavez, Benjamin Girault, Antonio Ortega, Philip A. Chou


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Graph-based compression of dynamic 3D point cloud sequences


Jun 19, 2015
Dorina Thanou, Philip A. Chou, Pascal Frossard


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Precision Enhancement of 3D Surfaces from Multiple Compressed Depth Maps


Feb 25, 2014
Pengfei Wan, Gene Cheung, Philip A. Chou, Dinei Florencio, Cha Zhang, Oscar C. Au

* This work was accepted as ongoing work paper in IEEE MMSP'2013 

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