Adaptive compressed sensing for real-time video compression, transmission, and reconstruction

Y Zhao, Q Zeng, EY Lam - 2023 IEEE 10th International …, 2023‏ - ieeexplore.ieee.org
The real-time transmission of videos with both high resolution and high frame rate is
challenging, due to the limited storage space and significant communication overhead. To …

Solving inverse problems in compressive imaging with score-based generative models

ZY Chong, Y Zhao, Z Wang… - 2023 IEEE 10th …, 2023‏ - ieeexplore.ieee.org
Snapshot Compressive Imaging (SCI) is a technique for capturing high-dimensional data
through snapshot measurements using a two-dimensional (2D) detector. This approach is …

SASA: saliency-aware self-adaptive snapshot compressive imaging

Y Zhao, EY Lam - … 2024-2024 IEEE International Conference on …, 2024‏ - ieeexplore.ieee.org
The ability of snapshot compressive imaging (SCI) systems to efficiently capture high-
dimensional (HD) data depends on the advent of novel optical designs to sample the HD …

Improving video colorization by test-time tuning

Y Zhao, H Zheng, J Luo, EY Lam - 2023 IEEE International …, 2023‏ - ieeexplore.ieee.org
With the advancements in deep learning, video colorization by propagating color information
from a colorized reference frame to a monochrome video sequence has been well explored …

Cross-camera human motion transfer by time series analysis

Y Zhao, G Li, EY Lam - ICASSP 2024-2024 IEEE International …, 2024‏ - ieeexplore.ieee.org
With advances in optical sensor technology, heterogeneous camera systems are
increasingly used for high-resolution (HR) video acquisition and analysis. However, motion …

LUCK: Lighting Up Colors in the Dark

Y Zhao, EY Lam - 2024 9th Optoelectronics Global Conference …, 2024‏ - ieeexplore.ieee.org
Low-light imaging is challenging, especially in scenarios like nighttime or dim indoor
environments, where images often suffer from color distortion and noise. Traditional RGB …