Search Results for author: Kangle Deng

Found 5 papers, 3 papers with code

FlashTex: Fast Relightable Mesh Texturing with LightControlNet

no code implementations20 Feb 2024 Kangle Deng, Timothy Omernick, Alexander Weiss, Deva Ramanan, Jun-Yan Zhu, Tinghui Zhou, Maneesh Agrawala

We introduce LightControlNet, a new text-to-image model based on the ControlNet architecture, which allows the specification of the desired lighting as a conditioning image to the model.

Total-Recon: Deformable Scene Reconstruction for Embodied View Synthesis

no code implementations ICCV 2023 Chonghyuk Song, Gengshan Yang, Kangle Deng, Jun-Yan Zhu, Deva Ramanan

Given a minute-long RGBD video of people interacting with their pets, we render the scene from novel camera trajectories derived from the in-scene motion of actors: (1) egocentric cameras that simulate the point of view of a target actor and (2) 3rd-person cameras that follow the actor.

3D-aware Conditional Image Synthesis

2 code implementations CVPR 2023 Kangle Deng, Gengshan Yang, Deva Ramanan, Jun-Yan Zhu

We propose pix2pix3D, a 3D-aware conditional generative model for controllable photorealistic image synthesis.

Image Generation

Depth-supervised NeRF: Fewer Views and Faster Training for Free

1 code implementation CVPR 2022 Kangle Deng, Andrew Liu, Jun-Yan Zhu, Deva Ramanan

Crucially, SFM also produces sparse 3D points that can be used as "free" depth supervision during training: we add a loss to encourage the distribution of a ray's terminating depth matches a given 3D keypoint, incorporating depth uncertainty.

RGB-D Reconstruction

Unsupervised Audiovisual Synthesis via Exemplar Autoencoders

1 code implementation ICLR 2021 Kangle Deng, Aayush Bansal, Deva Ramanan

We present an unsupervised approach that converts the input speech of any individual into audiovisual streams of potentially-infinitely many output speakers.

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