Title :
The comparison of CPU time consumption for image processing algorithm in Matlab and OpenCV
Author :
Matuska, Slavomir ; Hudec, Robert ; Benco, Miroslav
Author_Institution :
Dept. of Telecommun. & Multimedia, Univ. of Zilina, Zilina, Slovakia
Abstract :
In order to fill gap of growing demand for high efficient image and video processing, open source computer vision library (OpenCv) is way to deals with this task. Hence, this paper is about basic algorithm for image processing and their CPU time consumption in Matlab comparing with OpenCv. Algorithms are tested on images with resolution 3264×2448, 1920×1080, 1024×768 and 220×260. Multi-processors computer and multi-threading programs are used to improve processing efficiency.
Keywords :
image processing; mathematics computing; microprocessor chips; multi-threading; CPU time consumption; Matlab; OpenCV; image processing algorithm; multi-processors computer; multi-threading programs; open source computer vision library; video processing; Application software; Computer vision; Image edge detection; Instruction sets; Kernel; Smoothing methods; Matlab; OpenCV; computer vision; mutli-threading;
Conference_Titel :
ELEKTRO, 2012
Conference_Location :
Rajeck Teplice
Print_ISBN :
978-1-4673-1180-9
DOI :
10.1109/ELEKTRO.2012.6225575
