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Chenxu Hu

6 accepted papers

2025

Think on Your Feet: Seamless Transition Between Human-Like Locomotion in Response to Changing Commands

ICRA 2025

While it is relatively easier to train humanoid robots to mimic specific locomotion skills, it is more challenging to learn from various motions and adhere to continuously changing commands. These robots must accurately track motion instructions, seamlessly transition between a variety of movements,

Cited by 2SourceScholar
2024

Adapting Humanoid Locomotion over Challenging Terrain via Two-Phase Training

CoRL 2024poster

Humanoid robots are a key focus in robotics, with their capacity to navigate tough terrains being essential for many uses. While strides have been made, creating adaptable locomotion for complex environments is still tough. Recent progress in learning-based systems offers hope for robust legged loco…

Cited by 4SourceScholar
2023

Diff-Foley: Synchronized Video-to-Audio Synthesis with Latent Diffusion Models

NeurIPS 2023poster

The Video-to-Audio (V2A) model has recently gained attention for its practical application in generating audio directly from silent videos, particularly in video/film production. However, previous methods in V2A have limited generation quality in terms of temporal synchronization and audio-visual re…

2023

ViP3D: End-to-End Visual Trajectory Prediction via 3D Agent Queries

CVPR 2023poster

Perception and prediction are two separate modules in the existing autonomous driving systems. They interact with each other via hand-picked features such as agent bounding boxes and trajectories. Due to this separation, prediction, as a downstream module, only receives limited information from the…

2021

FastSpeech 2: Fast and High-Quality End-to-End Text to Speech

ICLR 2021poster

Non-autoregressive text to speech (TTS) models such as FastSpeech can synthesize speech significantly faster than previous autoregressive models with comparable quality. The training of FastSpeech model relies on an autoregressive teacher model for duration prediction (to provide more information as…

2021

Neural Dubber: Dubbing for Videos According to Scripts

NeurIPS 2021poster

Dubbing is a post-production process of re-recording actors’ dialogues, which is extensively used in filmmaking and video production. It is usually performed manually by professional voice actors who read lines with proper prosody, and in synchronization with the pre-recorded videos. In this work, w…

Cited by 44SourcePDFScholar