Square patch feature based face detection architecture for high resolution smart camera

Recognizing faces in a crowd in real-time is a key feature which would signiﬁcantly enhance Intelligent Surveillance Systems. Previously we proposed a high resolution smart camera system that can be used for crowd surveillance. The challenge is with the increasing speed and resolution of the im...

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Main Authors:	Mohd Mustafah, Yasir, Bigdeli, Abbas, Azman, Amelia Wong, Lovell, Brian
Format:	Conference or Workshop Item
Language:	English
Published:	ACM 2010
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/28298/ http://irep.iium.edu.my/28298/ http://irep.iium.edu.my/28298/1/Square_Patch_Feature_Based_Face_Detection_Architecture_for_High_Resolution_Smart_Camera.pdf

id	iium-28298
recordtype	eprints
spelling	iium-282982013-06-27T02:12:54Z http://irep.iium.edu.my/28298/ Square patch feature based face detection architecture for high resolution smart camera Mohd Mustafah, Yasir Bigdeli, Abbas Azman, Amelia Wong Lovell, Brian T Technology (General) Recognizing faces in a crowd in real-time is a key feature which would signiﬁcantly enhance Intelligent Surveillance Systems. Previously we proposed a high resolution smart camera system that can be used for crowd surveillance. The challenge is with the increasing speed and resolution of the image sensors, a fast and robust face detection system is required for real time operation. In this paper, we proposed a face detection architecture that is suitable to be implemented on a smart camera system. The face detection algorithm is based on a new weak classiﬁer type that we called square patch feature. The targeted platform is a low cost Spartan-3 FPGA. From The simulation result shows that the proposed face detection architecture could speed up the equivalent software based face detector up to 12 times. Parallelizing the feature classiﬁcation modules could improve the performance further. ACM 2010 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/28298/1/Square_Patch_Feature_Based_Face_Detection_Architecture_for_High_Resolution_Smart_Camera.pdf Mohd Mustafah, Yasir and Bigdeli, Abbas and Azman, Amelia Wong and Lovell, Brian (2010) Square patch feature based face detection architecture for high resolution smart camera. In: 4th ACM/IEEE International Conference on Distributed Smart Cameras, ICDSC 2010, 31th Aug-4th Sep 2010, Atlanta, GA; United States. http://doi.acm.org/10.1145/1865987.1866015
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	T Technology (General)
spellingShingle	T Technology (General) Mohd Mustafah, Yasir Bigdeli, Abbas Azman, Amelia Wong Lovell, Brian Square patch feature based face detection architecture for high resolution smart camera
description	Recognizing faces in a crowd in real-time is a key feature which would signiﬁcantly enhance Intelligent Surveillance Systems. Previously we proposed a high resolution smart camera system that can be used for crowd surveillance. The challenge is with the increasing speed and resolution of the image sensors, a fast and robust face detection system is required for real time operation. In this paper, we proposed a face detection architecture that is suitable to be implemented on a smart camera system. The face detection algorithm is based on a new weak classiﬁer type that we called square patch feature. The targeted platform is a low cost Spartan-3 FPGA. From The simulation result shows that the proposed face detection architecture could speed up the equivalent software based face detector up to 12 times. Parallelizing the feature classiﬁcation modules could improve the performance further.
format	Conference or Workshop Item
author	Mohd Mustafah, Yasir Bigdeli, Abbas Azman, Amelia Wong Lovell, Brian
author_facet	Mohd Mustafah, Yasir Bigdeli, Abbas Azman, Amelia Wong Lovell, Brian
author_sort	Mohd Mustafah, Yasir
title	Square patch feature based face detection architecture for high resolution smart camera
title_short	Square patch feature based face detection architecture for high resolution smart camera
title_full	Square patch feature based face detection architecture for high resolution smart camera
title_fullStr	Square patch feature based face detection architecture for high resolution smart camera
title_full_unstemmed	Square patch feature based face detection architecture for high resolution smart camera
title_sort	square patch feature based face detection architecture for high resolution smart camera
publisher	ACM
publishDate	2010
url	http://irep.iium.edu.my/28298/ http://irep.iium.edu.my/28298/ http://irep.iium.edu.my/28298/1/Square_Patch_Feature_Based_Face_Detection_Architecture_for_High_Resolution_Smart_Camera.pdf
first_indexed	2023-09-18T20:41:47Z
last_indexed	2023-09-18T20:41:47Z
_version_	1777409414117982208

Square patch feature based face detection architecture for high resolution smart camera

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