Energy-saving object detection by efficiently rejecting a set of neighboring sub-images

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 光学影像学习与分析中心

	Energy-saving object detection by efficiently rejecting a set of neighboring sub-images
	Pan, Jing 1; Pang, Yanwei 2; Zhang, Kun 2; Yuan, Yuan3 ; Wang, Kongqiao 4
刊名	signal processing
	2013-08-01
卷号	93 期号:8 页码:2205-2211
关键词	Object detection Fast algorithm Pattern recognition Energy-saving algorithm
英文摘要	object detection is crucial for multimedia processing such as image understanding and video analysis. due to the large amount of images and videos and the limited computational resource, effective and efficient object detection is challenging. although much effort has been done to develop fast object detection algorithms, little work was concentrated on energy-saving algorithms. even two detection algorithms that detect objects in the same speed may consume different electronic energies. in this paper, we focus on developing an energy-saving object detection algorithm which can reject a bundle of neighboring sub-images with only one inner-product operation and an acceptable number of addition ones. the total number of multiplications and additions of our algorithm is almost equal to that of the traditional sliding-window method. but in our algorithm the number of multiplication operations is much smaller. because addition operation consumes less energy than multiplication operation, the proposed method is more energy-saving and efficient. experimental results on hand detection show that our approach leads to significant improvements in energy and efficiency. (c) 2012 elsevier b.v. all rights reserved.
WOS标题词	science & technology ; technology
类目[WOS]	engineering, electrical & electronic
研究领域[WOS]	engineering
关键词[WOS]	face detection ; robust ; features
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000318581900011
公开日期	2015-06-30
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/23458]
专题	西安光学精密机械研究所_光学影像学习与分析中心
作者单位	1.Tianjin Univ Technol & Educ, Sch Elect Engn, Tianjin 300222, Peoples R China 2.Tianjin Univ, Sch Elect Informat Engn, Tianjin 300072, Peoples R China 3.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shanxi, Peoples R China 4.Nokia Res Ctr, Beijing 100176, Peoples R China
推荐引用方式 GB/T 7714	Pan, Jing,Pang, Yanwei,Zhang, Kun,et al. Energy-saving object detection by efficiently rejecting a set of neighboring sub-images[J]. signal processing,2013,93(8):2205-2211.
APA	Pan, Jing,Pang, Yanwei,Zhang, Kun,Yuan, Yuan,&Wang, Kongqiao.(2013).Energy-saving object detection by efficiently rejecting a set of neighboring sub-images.signal processing,93(8),2205-2211.
MLA	Pan, Jing,et al."Energy-saving object detection by efficiently rejecting a set of neighboring sub-images".signal processing 93.8(2013):2205-2211.