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07/09/2023
Predictive Coding For Animation-Based Video Compression
We address the problem of efficiently compressing video for conferencing...
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03/15/2023
Quality evaluation of point clouds: a novel no-reference approach using transformer-based architecture
With the increased interest in immersive experiences, point cloud came t...
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02/09/2023
BASICS: Broad quality Assessment of Static point clouds In Compression Scenarios
Point clouds are now commonly used to represent 3D scenes in virtual wor...
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11/04/2022
PCQA-GRAPHPOINT: Efficients Deep-Based Graph Metric For Point Cloud Quality Assessment
Following the advent of immersive technologies and the increasing intere...
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07/27/2022
A Hybrid Deep Animation Codec for Low-bitrate Video Conferencing
Deep generative models, and particularly facial animation schemes, can b...
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07/01/2021
Lossless Coding of Point Cloud Geometry using a Deep Generative Model
This paper proposes a lossless point cloud (PC) geometry compression met...
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04/20/2021
Multiscale deep context modeling for lossless point cloud geometry compression
We propose a practical deep generative approach for lossless point cloud...
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02/25/2021
A deep perceptual metric for 3D point clouds
Point clouds are essential for storage and transmission of 3D content. A...
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12/01/2020
Ultra-low bitrate video conferencing using deep image animation
In this work we propose a novel deep learning approach for ultra-low bit...
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11/30/2020
Learning-based lossless compression of 3D point cloud geometry
This paper presents a learning-based, lossless compression method for st...
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06/16/2020
Improved Deep Point Cloud Geometry Compression
Point clouds have been recognized as a crucial data structure for 3D con...
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02/11/2020
Folding-based compression of point cloud attributes
Existing techniques to compress point cloud attributes leverage either g...
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11/27/2019
Potential of deep features for opinion-unaware, distortion-unaware, no-reference image quality assessment
Image Quality Assessment algorithms predict a quality score for a pristi...
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08/12/2019
Deep Tone Mapping Operator for High Dynamic Range Images
A computationally fast tone mapping operator (TMO) that can quickly adap...
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03/20/2019
Learning Convolutional Transforms for Lossy Point Cloud Geometry Compression
Efficient point cloud compression is fundamental to enable the deploymen...
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03/11/2018
Learning Local Distortion Visibility From Image Quality Data-sets
Accurate prediction of local distortion visibility thresholds is critica...
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12/20/2017