Context-aware Optimization for Bandwidth-Efficient Image Analytics Offloading

B Chen, Z Yan, K Nahrstedt - ACM Transactions on Multimedia …, 2023 - dl.acm.org
… the quantization table of each tile selected based on the CICO-derived compression quality.
A higher value of the compression quality means smaller values in the quantization table …

Towards memory-efficient inference in edge video analytics

A Padmanabhan, AP Iyer… - … in Video Analytics and …, 2021 - dl.acm.org
… a common model stem, or compression and quantization to reduce the model size incur high
… to existing systems that directly optimize the computation (not memory) required in video

Machine learning based video coding optimizations: A survey

Y Zhang, S Kwong, S Wang - Information Sciences, 2020 - Elsevier
… for data-driven video coding. Firstly, we analyze the representations and redundancies of
video data. Secondly, we review the development of video coding standards and key …

Top-K Deep Video Analytics: A Probabilistic Approach

Z Lai, C Han, C Liu, P Zhang, E Lo, B Kao - Proceedings of the 2021 …, 2021 - dl.acm.org
quantized to a discrete distribution with non-negative integer support. For others, users have
to provide the quantization … BlazeIt: optimizing declarative aggregation and limit queries for …

Performance characterization of video analytics workloads in heterogeneous edge infrastructures

D Rivas, F Guim, J Polo… - … and Computation: Practice …, 2023 - Wiley Online Library
… to consider any batch processing optimizations. Processing video analytics on data centers
in … Apart from the input size, quantization is another technique that aims to improve inference …

Scalable Solutions for Efficient Real-Time Distributed Video Analytics with Vehicle Detection on CPU Edge Nodes

S Khadka, SK Ghimire - Proceedings of the 2024 7th International …, 2024 - dl.acm.org
… in some of the accuracy metrics after Quantization but in other side … optimizing real-time
video analytics, providing valuable insights into the ideal configurations for running our optimized

Accelerating low-cost edge-based real-time video analytics using task scheduling

KSH Ong, D Niyato, C So-In… - 2021 IEEE 7th World …, 2021 - ieeexplore.ieee.org
… In coarse-grained optimization, modifying the learning capacity of any neural network by …
ing, and quantization of weights/model [10]. On the contrary, fine-grained optimization considers …

[引用][C] State-of-the-art in video processing: compression, optimization and retrieval

G Megala - Turkish Journal of Computer and Mathematics …, 2021

A feedback-driven DNN inference acceleration system for edge-assisted video analytics

X Lv, Q Wang, C Yu, H Jin - IEEE Transactions on Computers, 2023 - ieeexplore.ieee.org
… -driven pipeline for edge-assisted video analytics. Compared with the … techniques based
on data quantization, pruning or … scope: optimizing neural network queries over video at scale,…

Video caching, analytics, and delivery at the wireless edge: A survey and future directions

B Jedari, G Premsankar, G Illahi… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
… C3 for video analytics and real-time processing of uplink video data is … We carefully review
system architectures and optimization … These coefficients are finally quantized according to the …