Distributed computing in IoT: System-on-a-chip for smart cameras as an example

Shao Yi Chien, Wei Kai Chan, Yu Hsiang Tseng, Chia-Han Lee, V. Srinivasa Somayazulu, Yen Kuang Chen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

17 Scopus citations

Abstract

There are four major components in application systems with internet-of-things (IoT): sensors, communications, computation and service, where large amount of data are acquired for ultra-big data analysis to discover the context information and knowledge behind signals. To support such large-scale data size and computation tasks, it is not feasible to employ centralized solutions on cloud servers. Thanks for the advances of silicon technology, the cost of computation become lower, and it is possible to distribute computation on every node in IoT. In this paper, we take video sensing network as an example to show the idea of distributed computing in IoT. Existing related works are reviewed and the architecture of a system-on-a-chip solution for distributed smart cameras is proposed with coarse-grained reconfigurable image stream processing architecture. It can accelerate various computer vision algorithms for distributed smart cameras in IoT.

Original languageEnglish
Title of host publication20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages130-135
Number of pages6
ISBN (Electronic)9781479977925
DOIs
StatePublished - 11 Mar 2015
Event2015 20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015 - Chiba, Japan
Duration: 19 Jan 201522 Jan 2015

Publication series

Name20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015

Conference

Conference2015 20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015
CountryJapan
CityChiba
Period19/01/1522/01/15

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