4 papers
SceneShifter: Training-free Multi-Scene Temporal Control for Audio-driven Human Animation
Jianzhi Long, Rong-Cheng Tu, Hao Guan +4
Although audio-driven human animation has achieved impressive realism, it still lacks effective Multi-Scene Temporal Control: orchestrating background transitions at precise timest…
Lightning Fast Caching-based Parallel Denoising Prediction for Accelerating Talking Head Generation
Jianzhi Long, Wenhao Sun, Rongcheng Tu +1
Diffusion-based talking head models generate high-quality, photorealistic videos but suffer from slow inference, limiting practical applications. Existing acceleration methods for…
PointWavelet: Learning in Spectral Domain for 3D Point Cloud Analysis
Cheng Wen, Jianzhi Long, Baosheng Yu +1
With recent success of deep learning in 2D visual recognition, deep learning-based 3D point cloud analysis has received increasing attention from the community, especially due to t…
Localizing Scan Targets from Human Pose for Autonomous Lung Ultrasound Imaging
Jianzhi Long, Jicang Cai, Abdullah Al-Battal +4
Ultrasound is progressing toward becoming an affordable and versatile solution to medical imaging. With the advent of COVID-19 global pandemic, there is a need to fully automate ul…