Search Results for author: Jinglei Shi

Found 6 papers, 1 papers with code

Learning Kernel-Modulated Neural Representation for Efficient Light Field Compression

no code implementations12 Jul 2023 Jinglei Shi, Yihong Xu, Christine Guillemot

Light field is a type of image data that captures the 3D scene information by recording light rays emitted from a scene at various orientations.

Descriptive Quantization +1

Learning-based Spatial and Angular Information Separation for Light Field Compression

no code implementations13 Apr 2023 Jinglei Shi, Yihong Xu, Christine Guillemot

Light fields are a type of image data that capture both spatial and angular scene information by recording light rays emitted by a scene from different orientations.

Tensor Decomposition

JAWS: Just A Wild Shot for Cinematic Transfer in Neural Radiance Fields

1 code implementation CVPR 2023 Xi Wang, Robin Courant, Jinglei Shi, Eric Marchand, Marc Christie

This paper presents JAWS, an optimization-driven approach that achieves the robust transfer of visual cinematic features from a reference in-the-wild video clip to a newly generated clip.

Distilled Low Rank Neural Radiance Field with Quantization for Light Field Compression

no code implementations30 Jul 2022 Jinglei Shi, Christine Guillemot

While existing compression methods encode the set of light field sub-aperture images, our proposed method learns an implicit scene representation in the form of a Neural Radiance Field (NeRF), which also enables view synthesis.

Quantization

A learning-based view extrapolation method for axial super-resolution

no code implementations11 Mar 2021 Zhaolin Xiao, Jinglei Shi, Xiaoran Jiang, Christine Guillemot

Axial light field resolution refers to the ability to distinguish features at different depths by refocusing.

Depth Estimation Super-Resolution

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