AMBA bus hardware accelerator IP for Viola–Jones face detection. Issue 5 (1st September 2013)
- Record Type:
- Journal Article
- Title:
- AMBA bus hardware accelerator IP for Viola–Jones face detection. Issue 5 (1st September 2013)
- Main Title:
- AMBA bus hardware accelerator IP for Viola–Jones face detection
- Authors:
- Acasandrei, Laurentiu
Barriga, Angel - Abstract:
- Abstract : Face detection is an important aspect for biometrics, video surveillance and human computer interaction. Owing to the complexity of the detection algorithms any biometric system requires a huge amount of computational and memory resources. A direct software‐like implementation of any detection algorithm on a low speed, low resource, low power system on chip (SoC) is not feasible. Instead, a software–hardware codesign approach can be used to build hardware accelerators for the most computational consuming parts of the detection algorithms. Therefore the authors propose a compliant advanced microcontroller bus architecture (AMBA) bus hardware IP, a modularised, highly configurable, low power and technology independent core written in an hardware description language (HDL) language. The IP core accelerates Viola–Jones algorithm considered to be one of the most used algorithms for face detection. The hardware accelerator IP is used in an embedded face detection system built around the LEON3 Sparc V8 processor. The authors present the methodology, challenges and performance results for software, hardware and system level design. For the mentioned system the authors have obtained an acceleration factor of 10–12 when using the hardware accelerator in comparison with the software only traditional approach.
- Is Part Of:
- IET computers & digital techniques. Volume 7:Issue 5(2013)
- Journal:
- IET computers & digital techniques
- Issue:
- Volume 7:Issue 5(2013)
- Issue Display:
- Volume 7, Issue 5 (2013)
- Year:
- 2013
- Volume:
- 7
- Issue:
- 5
- Issue Sort Value:
- 2013-0007-0005-0000
- Page Start:
- 200
- Page End:
- 209
- Publication Date:
- 2013-09-01
- Subjects:
- embedded systems -- face recognition -- hardware description languages -- hardware‐software codesign -- microprocessor chips -- storage management
AMBA bus hardware accelerator IP -- Viola‐Jones face detection -- biometrics -- video surveillance -- human computer interaction -- memory resources -- computational resources -- direct software implementation -- low power system on chip -- low power SoC -- software‐hardware codesign approach -- HDL language -- IP core -- embedded face detection system -- LEON3 Sparc V8 processor -- system level design
Computers -- Periodicals
Digital electronics -- Periodicals
Computer engineering -- Periodicals
Computer architecture -- Periodicals
Computer organization -- Periodicals
621.39 - Journal URLs:
- http://digital-library.theiet.org/content/journals/iet-cdt ↗
http://ieeexplore.ieee.org/servlet/opac?punumber=4117424 ↗
http://www.ietdl.org/IET-CDT ↗
https://ietresearch.onlinelibrary.wiley.com/journal/1751861x ↗
http://www.theiet.org/ ↗ - DOI:
- 10.1049/iet-cdt.2012.0118 ↗
- Languages:
- English
- ISSNs:
- 1751-8601
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 4363.252300
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 17373.xml