Search Results for author: Zuoyue Li

Found 8 papers, 2 papers with code

Sat2Scene: 3D Urban Scene Generation from Satellite Images with Diffusion

no code implementations19 Jan 2024 Zuoyue Li, Zhenqiang Li, Zhaopeng Cui, Marc Pollefeys, Martin R. Oswald

Directly generating scenes from satellite imagery offers exciting possibilities for integration into applications like games and map services.

3D Generation Neural Rendering +2

CompNVS: Novel View Synthesis with Scene Completion

no code implementations23 Jul 2022 Zuoyue Li, Tianxing Fan, Zhenqiang Li, Zhaopeng Cui, Yoichi Sato, Marc Pollefeys, Martin R. Oswald

We introduce a scalable framework for novel view synthesis from RGB-D images with largely incomplete scene coverage.

Novel View Synthesis Scene Understanding

Factorized and Controllable Neural Re-Rendering of Outdoor Scene for Photo Extrapolation

no code implementations14 Jul 2022 Boming Zhao, Bangbang Yang, Zhenyang Li, Zuoyue Li, Guofeng Zhang, Jiashu Zhao, Dawei Yin, Zhaopeng Cui, Hujun Bao

Expanding an existing tourist photo from a partially captured scene to a full scene is one of the desired experiences for photography applications.

Spatio-Temporal Perturbations for Video Attribution

1 code implementation1 Sep 2021 Zhenqiang Li, Weimin WANG, Zuoyue Li, Yifei HUANG, Yoichi Sato

The attribution method provides a direction for interpreting opaque neural networks in a visual way by identifying and visualizing the input regions/pixels that dominate the output of a network.

Video Understanding

Sat2Vid: Street-view Panoramic Video Synthesis from a Single Satellite Image

no code implementations ICCV 2021 Zuoyue Li, Zhenqiang Li, Zhaopeng Cui, Rongjun Qin, Marc Pollefeys, Martin R. Oswald

For geometrical and temporal consistency, our approach explicitly creates a 3D point cloud representation of the scene and maintains dense 3D-2D correspondences across frames that reflect the geometric scene configuration inferred from the satellite view.

Image Generation

Towards Visually Explaining Video Understanding Networks with Perturbation

2 code implementations1 May 2020 Zhenqiang Li, Weimin WANG, Zuoyue Li, Yifei HUANG, Yoichi Sato

''Making black box models explainable'' is a vital problem that accompanies the development of deep learning networks.

Video Understanding

Topological Map Extraction from Overhead Images

no code implementations ICCV 2019 Zuoyue Li, Jan Dirk Wegner, Aurélien Lucchi

We propose a new approach, named PolyMapper, to circumvent the conventional pixel-wise segmentation of (aerial) images and predict objects in a vector representation directly.

Semantic Segmentation

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