Search Results for author: Yu Chi

Found 3 papers, 2 papers with code

DatasetNeRF: Efficient 3D-aware Data Factory with Generative Radiance Fields

1 code implementation18 Nov 2023 Yu Chi, Fangneng Zhan, Sibo Wu, Christian Theobalt, Adam Kortylewski

The generated data is applicable across various computer vision tasks, including video segmentation and 3D point cloud segmentation.

Decoder Point Cloud Segmentation +3

SceneGenie: Scene Graph Guided Diffusion Models for Image Synthesis

no code implementations28 Apr 2023 Azade Farshad, Yousef Yeganeh, Yu Chi, Chengzhi Shen, Björn Ommer, Nassir Navab

To address this limitation, we propose a novel guidance approach for the sampling process in the diffusion model that leverages bounding box and segmentation map information at inference time without additional training data.

Image Generation from Scene Graphs Segmentation +1

Deep Keyphrase Generation

4 code implementations ACL 2017 Rui Meng, Sanqiang Zhao, Shuguang Han, Daqing He, Peter Brusilovsky, Yu Chi

Keyphrase provides highly-condensed information that can be effectively used for understanding, organizing and retrieving text content.

Decoder Keyphrase Extraction +1

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