Tehnički vjesnik, Vol. 23 No. 6, 2016.
Pregledni rad
https://doi.org/10.17559/TV-20150313101530
An analysis of image compression techniques in wireless multimedia sensor networks
Arafat Senturk
; Duzce University, Faculty of Engineering, Department of Computer Engineering, Konuralp Campus, Post code 81000, Duzce / Turkey
Resul Kara
orcid.org/0000-0001-8902-6837
; Duzce University, Faculty of Engineering, Department of Computer Engineering, Konuralp Campus, Post code 81000, Duzce / Turkey
Sažetak
Wireless Multimedia Sensor Networks (WMSNs) provide realization of applications which are usable everywhere and address many fields like mobile health care, environmental surveillance and traffic monitoring. Large amount of data causes to traffic in memory resources, difficulties in operation, and excessive power consumption - which is the most important one - for every node while WMSNs transfer multimedia data during those applications. Those kinds of problems are vital for WMSNs which already have limited resources. Image compression can be one of the effective solutions to overcome those problems. Thus, network lifetime of WMSNs can be increased significantly and the bandwidth can be used in a more effective way. The main purpose of this study is to investigate image compression algorithms used for WMSNs in the literature and to show which algorithm is advantageous in which case by making comparisons among them.
Ključne riječi
energy efficiency; image compression; wireless multimedia sensor network
Hrčak ID:
169375
URI
Datum izdavanja:
29.11.2016.
Posjeta: 1.959 *