🪐 HelixWorld: real-time interactive audio-visual world model.
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Updated
Sep 3, 2026 - Python
🪐 HelixWorld: real-time interactive audio-visual world model.
ACM MM 2021: 'Is Someone Speaking? Exploring Long-term Temporal Features for Audio-visual Active Speaker Detection'
Source code for "Synchformer: Efficient Synchronization from Sparse Cues" (ICASSP 2024)
[AAAI 2024] The official PyTorch implementation of "Diverse and Aligned Audio-to-Video Generation via Text-to-Video Model Adaptation"
Implementation of "EPIC-Fusion: Audio-Visual Temporal Binding for Egocentric Action Recognition, ICCV, 2019" in PyTorch
OmniAgent (ICML 2026): the first native omni-modal agent for active video perception — a 7B agent that beats Qwen2.5-VL-72B with 73% fewer frames on LVBench.
Source code for "Sparse in Space and Time: Audio-visual Synchronisation with Trainable Selectors." (Spotlight at the BMVC 2022)
ICLR 2026 Oral: WAVE: Learning Unified & Versatile Audio-Visual Embeddings with Multimodal LLM
Official code for WACV 2024 paper, "Annotation-free Audio-Visual Segmentation"
[CVPR 2023] Collecting Cross-Modal Presence-Absence Evidence for Weakly-Supervised Audio-Visual Event Perception
Official Implementation of "Open-Vocabulary Audio-Visual Semantic Segmentation" [ACM MM 2024 Oral].
[🏆 IJCV 2025 & ACCV 2024 Best Paper Honorable Mention] Official pytorch implementation of the paper "High-Quality Visually-Guided Sound Separation from Diverse Categories"
Audio-Visual Corruption Modeling of our paper "Watch or Listen: Robust Audio-Visual Speech Recognition with Visual Corruption Modeling and Reliability Scoring" in CVPR23
[ECCV 2022] Joint-Modal Label Denoising for Weakly-Supervised Audio-Visual Video Parsing
Transformer-based online speech recognition system with TensorFlow 2
Audio-Visual Generalized Zero-Shot Learning using Large Pre-Trained Models
Code for CVPR 2021 paper Exploring Heterogeneous Clues for Weakly-Supervised Audio-Visual Video Parsing
Audio-visual diarization pipeline used for creating VoxConverse dataset
Official source code of the INTERSPEECH 2023 paper: "Audio-Visual Speech Separation in Noisy Environments with a Lightweight Iterative Model" (AVLIT)
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