Search Results for author: Yaping Zhao

Found 13 papers, 10 papers with code

SASA: Saliency-Aware Self-Adaptive Snapshot Compressive Imaging

1 code implementation30 Dec 2023 Yaping Zhao, Edmund Y. Lam

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 data as two-dimensional (2D) compressed measurements.

Saliency Detection

Pruning random resistive memory for optimizing analogue AI

no code implementations13 Nov 2023 Yi Li, Songqi Wang, Yaping Zhao, Shaocong Wang, Woyu Zhang, Yangu He, Ning Lin, Binbin Cui, Xi Chen, Shiming Zhang, Hao Jiang, Peng Lin, Xumeng Zhang, Xiaojuan Qi, Zhongrui Wang, Xiaoxin Xu, Dashan Shang, Qi Liu, Kwang-Ting Cheng, Ming Liu

Here, we report a universal solution, software-hardware co-design using structural plasticity-inspired edge pruning to optimize the topology of a randomly weighted analogue resistive memory neural network.

Audio Classification Image Segmentation +1

Improving Video Colorization by Test-Time Tuning

1 code implementation25 Jun 2023 Yaping Zhao, Haitian Zheng, Jiebo Luo, Edmund Y. Lam

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.

Colorization

Cross-Camera Deep Colorization

1 code implementation26 Aug 2022 Yaping Zhao, Haitian Zheng, Mengqi Ji, Ruqi Huang

Our method takes cross-domain and cross-scale images as input, and consequently synthesizes HR colorization results to facilitate the trade-off between spatial-temporal resolution and color depth in the single-camera imaging system.

Colorization

Large-Scale Traffic Congestion Prediction based on Multimodal Fusion and Representation Mapping

1 code implementation23 Aug 2022 Bodong Zhou, Jiahui Liu, Songyi Cui, Yaping Zhao

With the progress of the urbanisation process, the urban transportation system is extremely critical to the development of cities and the quality of life of the citizens.

Point Cloud Denoising via Momentum Ascent in Gradient Fields

1 code implementation21 Feb 2022 Yaping Zhao, Haitian Zheng, Zhongrui Wang, Jiebo Luo, Edmund Y. Lam

To achieve point cloud denoising, traditional methods heavily rely on geometric priors, and most learning-based approaches suffer from outliers and loss of details.

Denoising Position

MANet: Improving Video Denoising with a Multi-Alignment Network

1 code implementation20 Feb 2022 Yaping Zhao, Haitian Zheng, Zhongrui Wang, Jiebo Luo, Edmund Y. Lam

In video denoising, the adjacent frames often provide very useful information, but accurate alignment is needed before such information can be harnassed.

Denoising Video Denoising

Mathematical Cookbook for Snapshot Compressive Imaging

1 code implementation9 Feb 2022 Yaping Zhao

The author intends to provide you with a beautiful, elegant, user-friendly cookbook for mathematics in Snapshot Compressive Imaging (SCI).

Deep Equilibrium Models for Video Snapshot Compressive Imaging

1 code implementation18 Jan 2022 Yaping Zhao, Siming Zheng, Xin Yuan

The ability of snapshot compressive imaging (SCI) systems to efficiently capture high-dimensional (HD) data has led to an inverse problem, which consists of recovering the HD signal from the compressed and noisy measurement.

EFENet: Reference-based Video Super-Resolution with Enhanced Flow Estimation

1 code implementation15 Oct 2021 Yaping Zhao, Mengqi Ji, Ruqi Huang, Bin Wang, Shengjin Wang

In this paper, we consider the problem of reference-based video super-resolution(RefVSR), i. e., how to utilize a high-resolution (HR) reference frame to super-resolve a low-resolution (LR) video sequence.

Reference-based Video Super-Resolution Video Super-Resolution

Revisit Dictionary Learning for Video Compressive Sensing under the Plug-and-Play Framework

no code implementations11 Oct 2021 Qing Yang, Yaping Zhao

Aiming at high-dimensional (HD) data acquisition and analysis, snapshot compressive imaging (SCI) obtains the 2D compressed measurement of HD data with optical imaging systems and reconstructs HD data using compressive sensing algorithms.

Compressive Sensing Denoising +3

Cross-Camera Human Motion Transfer by Time Series Analysis

1 code implementation29 Sep 2021 Yaping Zhao, Guanghan Li, Edmund Y. Lam

With advances in optical sensor technology, heterogeneous camera systems are increasingly used for high-resolution (HR) video acquisition and analysis.

Pose Estimation Time Series +1

Zoom in to the details of human-centric videos

no code implementations27 May 2020 Guanghan Li, Yaping Zhao, Mengqi Ji, Xiaoyun Yuan, Lu Fang

Presenting high-resolution (HR) human appearance is always critical for the human-centric videos.

Pose Estimation Super-Resolution

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