1 citations · 1 across the 6 of their papers we have counts for
7 papers
Precise Video-to-Audio Generation with Cross-Modal Alignment in Latent Space
Thanh V. T. Tran, Ngoc-Son Nguyen, Luong Tran +4
Video-to-audio (V2A) generation aims to synthesize realistic audio that is both semantically consistent with and temporally synchronized to a silent video. Despite recent progress,…
Vortex: Multi-Modal Fusion System for Intelligent Video Retrieval
Duc-Tho Nguyen, Hieu-Hoc Tran-Minh, Khanh-Hoa Lam +4
This paper presents Vortex, the multimodal video retrieval system developed by our team, FocusOnFun, for the Ho Chi Minh City AI Challenge 2025, designed to advance intelligent mul…
DiFlowDubber: Discrete Flow Matching for Automated Video Dubbing via Cross-Modal Alignment and Synchronization
Ngoc-Son Nguyen, Thanh V. T. Tran, Jeongsoo Choi +3
Video dubbing requires content accuracy, expressive prosody, high-quality acoustics, and precise lip synchronization, yet existing approaches struggle on all four fronts. To addres…
DiFlow-TTS: Compact and Low-Latency Zero-Shot Text-to-Speech with Discrete Flow Matching
Ngoc-Son Nguyen, Thanh V. T. Tran, Hieu-Nghia Huynh-Nguyen +2
Zero-shot text-to-speech (TTS) has made significant progress in replicating unseen voices, yet balancing generation quality and inference efficiency remains challenging. Autoregres…
RESOUND: Speech Reconstruction from Silent Videos via Acoustic-Semantic Decomposed Modeling
Long-Khanh Pham, Thanh V. T. Tran, Minh-Tan Pham +1
Lip-to-speech (L2S) synthesis, which reconstructs speech from visual cues, faces challenges in accuracy and naturalness due to limited supervision in capturing linguistic content,…
Effective Context Modeling Framework for Emotion Recognition in Conversations
Cuong Tran Van, Thanh V. T. Tran, Van Nguyen +1
Emotion Recognition in Conversations (ERC) facilitates a deeper understanding of the emotions conveyed by speakers in each utterance within a conversation. Recently, Graph Neural N…
GROOT: Effective Design of Biological Sequences with Limited Experimental Data
Thanh V. T. Tran, Nhat Khang Ngo, Viet Anh Nguyen +1
Latent space optimization (LSO) is a powerful method for designing discrete, high-dimensional biological sequences that maximize expensive black-box functions, such as wet lab expe…