1 code implementation • 18 Mar 2024 • Théophile Blard, Théo Ladune, Pierrick Philippe, Gordon Clare, Xiaoran Jiang, Olivier Déforges
Such codecs include Cool-chic, which presents image coding performance on par with VVC while requiring around 2000 multiplications per decoded pixel.
1 code implementation • 5 Feb 2024 • Thomas Leguay, Théo Ladune, Pierrick Philippe, Olivier Déforges
We propose a lightweight learned video codec with 900 multiplications per decoded pixel and 800 parameters overall.
1 code implementation • 4 Jan 2024 • Théo Ladune, Pierrick Philippe, Gordon Clare, Félix Henry, Thomas Leguay
This paper summarises the design of the Cool-Chic candidate for the Challenge on Learned Image Compression.
no code implementations • 4 Jan 2024 • Pierrick Philippe, Théo Ladune, Stéphane Davenet, Thomas Leguay
This paper summarises the design of the candidate ED for the Challenge on Learned Image Compression 2024.
no code implementations • 23 Oct 2023 • Omnia Mahmoud, Théo Ladune, Matthieu Gendrin
Modeling 3D scenes by volumetric feature grids is one of the promising directions of neural approximations to improve Neural Radiance Fields (NeRF).
1 code implementation • 24 Jul 2023 • Thomas Leguay, Théo Ladune, Pierrick Philippe, Gordon Clare, Félix Henry
We propose a neural image codec at reduced complexity which overfits the decoder parameters to each input image.
1 code implementation • ICCV 2023 • Théo Ladune, Pierrick Philippe, Félix Henry, Gordon Clare, Thomas Leguay
At the receiver side, the compressed image is obtained by evaluating the mapping function for all pixel coordinates.
no code implementations • 28 Jun 2022 • Théo Ladune, Gordon Clare, Pierrick Philippe, Félix Henri
This paper presents the AIVC submission to the CLIC 2022 video track.
1 code implementation • 9 Feb 2022 • Théo Ladune, Pierrick Philippe
This paper introduces AIVC, an end-to-end neural video codec.
no code implementations • 20 May 2021 • Théo Ladune, Pierrick Philippe
With this in mind, this paper documents how to generate the video sequences fulfilling the requirements of this challenge, in a reproducible way, targeting the maximum performance for VVC.
1 code implementation • 19 Apr 2021 • Théo Ladune, Pierrick Philippe, Wassim Hamidouche, Lu Zhang, Olivier Déforges
This paper introduces a practical learned video codec.
no code implementations • ICLR Workshop Neural_Compression 2021 • Théo Ladune, Pierrick Philippe, Wassim Hamidouche, Lu Zhang, Olivier Déforges
This paper introduces a novel framework for end-to-end learned video coding.
no code implementations • 6 Aug 2020 • Théo Ladune, Pierrick Philippe, Wassim Hamidouche, Lu Zhang, Olivier Déforges
MOFNet aims at computing and conveying the Optical Flow and a pixel-wise coding Mode selection.
no code implementations • 6 Jul 2020 • Théo Ladune, Pierrick Philippe, Wassim Hamidouche, Lu Zhang, Olivier Déforges
In this paper, a mode selection network (ModeNet) is proposed to enhance deep learning-based video compression.
no code implementations • 21 Feb 2020 • Théo Ladune, Pierrick Philippe, Wassim Hamidouche, Lu Zhang, Olivier Deforges
In this paper, we propose to enhance learned image compression systems with a richer probability model for the latent variables.