Edge-assisted real-time video analytics with spatial–temporal redundancy suppression

Z Wang, X He, Z Zhang, Y Zhang, Z Cao… - IEEE Internet of …, 2022 - ieeexplore.ieee.org
Driven by plummeting camera prices and advances of video inference algorithms, video
cameras are deployed ubiquitously and organizations usually rely on live video analytics to …

Respire: Reducing spatial–temporal redundancy for efficient edge-based industrial video analytics

X Dai, P Yang, X Zhang, Z Dai… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Video camera plays a growing important role in advancing industrial control towards a
higher level of automation. Thus, video analytics become highly demanded, especially for …

Crossvision: Real-time on-camera video analysis via common roi load balancing

L Zhang, J Xu, Z Lu, L Song - IEEE Transactions on Mobile …, 2023 - ieeexplore.ieee.org
Smart cameras with on-device deep learning inference capabilities are enabling distributed
video analytics at the data source without sending raw video data over the often unreliable …

Joint configuration adaptation and bandwidth allocation for edge-based real-time video analytics

C Wang, S Zhang, Y Chen, Z Qian… - IEEE INFOCOM 2020 …, 2020 - ieeexplore.ieee.org
Real-time analytics on video data demands intensive computation resources and high
energy consumption. Traditional cloud-based video analytics relies on large centralized …

Elasticedge: An intelligent elastic edge framework for live video analytics

H Sun, Q Li, K Sha, Y Yu - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
Cloud computing and edge computing models are popularly applied in emerging
applications, such as smart homes, smart parks, and connected autonomous vehicles for …

Live video analytics with FPGA-based smart cameras

S Wang, C Zhang, Y Shu, Y Liu - Proceedings of the 2019 Workshop on …, 2019 - dl.acm.org
Analyzing video feeds from large camera networks requires enormous compute and
bandwidth. Edge computing has been proposed to ease the burden by bringing resources to …

Towards performance clarity of edge video analytics

Z Xiao, Z Xia, H Zheng, BY Zhao… - 2021 IEEE/ACM …, 2021 - ieeexplore.ieee.org
Edge video analytics is becoming the solution to many safety and management tasks. Its
wide deployment, however, must first address the tension between inference accuracy and …

CrossRoI: cross-camera region of interest optimization for efficient real time video analytics at scale

H Guo, S Yao, Z Yang, Q Zhou… - Proceedings of the 12th …, 2021 - dl.acm.org
Video cameras are pervasively deployed in city scale for public good or community safety (ie
traffic monitoring or suspected person tracking). However, analyzing large scale video feeds …

Gemel: Model Merging for {Memory-Efficient},{Real-Time} Video Analytics at the Edge

A Padmanabhan, N Agarwal, A Iyer… - … USENIX Symposium on …, 2023 - usenix.org
Video analytics pipelines have steadily shifted to edge deployments to reduce bandwidth
overheads and privacy violations, but in doing so, face an ever-growing resource tension …

Bandwidth-efficient edge video analytics via frame partitioning and quantization optimization

C Zhou, P Yang, Z Zhang, C Wang… - ICC 2023-IEEE …, 2023 - ieeexplore.ieee.org
The surging penetration of video cameras drives the rapid growth of video frames processed
on the mobile edge. However, the scarce bandwidth and limited edge computing resources …