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08/19/2023
Semantics Meets Temporal Correspondence: Self-supervised Object-centric Learning in Videos
Self-supervised methods have shown remarkable progress in learning high-...
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08/08/2023
Prune Spatio-temporal Tokens by Semantic-aware Temporal Accumulation
Transformers have become the primary backbone of the computer vision com...
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03/16/2023
Taming Diffusion Models for Audio-Driven Co-Speech Gesture Generation
Animating virtual avatars to make co-speech gestures facilitates various...
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10/01/2022
Motion-inductive Self-supervised Object Discovery in Videos
In this paper, we consider the task of unsupervised object discovery in ...
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07/26/2022
Static and Dynamic Concepts for Self-supervised Video Representation Learning
In this paper, we propose a novel learning scheme for self-supervised vi...
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07/21/2022
Exploring Fine-Grained Audiovisual Categorization with the SSW60 Dataset
We present a new benchmark dataset, Sapsucker Woods 60 (SSW60), for adva...
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07/12/2022
Dual Contrastive Learning for Spatio-temporal Representation
Contrastive learning has shown promising potential in self-supervised sp...
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03/30/2022
Controllable Augmentations for Video Representation Learning
This paper focuses on self-supervised video representation learning. Mos...
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03/24/2022
Learning Hierarchical Cross-Modal Association for Co-Speech Gesture Generation
Generating speech-consistent body and gesture movements is a long-standi...
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02/13/2022
Visual Sound Localization in the Wild by Cross-Modal Interference Erasing
The task of audio-visual sound source localization has been well studied...
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12/22/2021
Class-aware Sounding Objects Localization via Audiovisual Correspondence
Audiovisual scenes are pervasive in our daily life. It is commonplace fo...
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09/30/2021
Motion-aware Self-supervised Video Representation Learning via Foreground-background Merging
In light of the success of contrastive learning in the image domain, cur...
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09/03/2021
Revisiting 3D ResNets for Video Recognition
A recent work from Bello shows that training and scaling strategies may ...
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08/04/2021
Enhancing Self-supervised Video Representation Learning via Multi-level Feature Optimization
The crux of self-supervised video representation learning is to build ge...
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07/10/2021
TTAN: Two-Stage Temporal Alignment Network for Few-shot Action Recognition
Few-shot action recognition aims to recognize novel action classes (quer...
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04/22/2021
VATT: Transformers for Multimodal Self-Supervised Learning from Raw Video, Audio and Text
We present a framework for learning multimodal representations from unla...
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12/13/2020
Simple Copy-Paste is a Strong Data Augmentation Method for Instance Segmentation
Building instance segmentation models that are data-efficient and can ha...
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10/12/2020
Discriminative Sounding Objects Localization via Self-supervised Audiovisual Matching
Discriminatively localizing sounding objects in cocktail-party, i.e., mi...
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08/30/2020
Finding Action Tubes with a Sparse-to-Dense Framework
The task of spatial-temporal action detection has attracted increasing a...
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07/13/2020
Multiple Sound Sources Localization from Coarse to Fine
How to visually localize multiple sound sources in unconstrained videos ...
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05/09/2020
Human in Events: A Large-Scale Benchmark for Human-centric Video Analysis in Complex Events
Along with the development of the modern smart city, human-centric video...
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04/07/2020
End-to-End Pseudo-LiDAR for Image-Based 3D Object Detection
Reliable and accurate 3D object detection is a necessity for safe autono...
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11/06/2018
Weakly Supervised Scene Parsing with Point-based Distance Metric Learning
Semantic scene parsing is suffering from the fact that pixel-level annot...
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11/28/2017