Search Results for author: Yeji Song

Found 5 papers, 2 papers with code

Harmonizing Visual and Textual Embeddings for Zero-Shot Text-to-Image Customization

no code implementations21 Mar 2024 Yeji Song, Jimyeong Kim, Wonhark Park, Wonsik Shin, Wonjong Rhee, Nojun Kwak

In a surge of text-to-image (T2I) models and their customization methods that generate new images of a user-provided subject, current works focus on alleviating the costs incurred by a lengthy per-subject optimization.

Towards Efficient Neural Scene Graphs by Learning Consistency Fields

no code implementations9 Oct 2022 Yeji Song, Chaerin Kong, Seoyoung Lee, Nojun Kwak, Joonseok Lee

Neural Radiance Fields (NeRF) achieves photo-realistic image rendering from novel views, and the Neural Scene Graphs (NSG) \cite{ost2021neural} extends it to dynamic scenes (video) with multiple objects.

Dynamic Collective Intelligence Learning: Finding Efficient Sparse Model via Refined Gradients for Pruned Weights

1 code implementation10 Sep 2021 Jangho Kim, Jayeon Yoo, Yeji Song, KiYoon Yoo, Nojun Kwak

To alleviate this problem, dynamic pruning methods have emerged, which try to find diverse sparsity patterns during training by utilizing Straight-Through-Estimator (STE) to approximate gradients of pruned weights.

Part-Aware Data Augmentation for 3D Object Detection in Point Cloud

1 code implementation27 Jul 2020 Jaeseok Choi, Yeji Song, Nojun Kwak

In this paper, we propose part-aware data augmentation (PA-AUG) that can better utilize rich information of 3D label to enhance the performance of 3D object detectors.

3D Object Detection Data Augmentation +1

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