Optimized HOG for on-road video based vehicle verification

Ballesteros Abellán, Gonzalo and Salgado Álvarez de Sotomayor, Luis (2014). Optimized HOG for on-road video based vehicle verification. In: "22nd European Signal Processing Conference (EUSIPCO 2014)", 01/09/2014 - 05/09/2014, Lisbon, Portugal. pp. 805-809.

Description

Title: Optimized HOG for on-road video based vehicle verification
Author/s:
  • Ballesteros Abellán, Gonzalo
  • Salgado Álvarez de Sotomayor, Luis
Item Type: Presentation at Congress or Conference (Article)
Event Title: 22nd European Signal Processing Conference (EUSIPCO 2014)
Event Dates: 01/09/2014 - 05/09/2014
Event Location: Lisbon, Portugal
Title of Book: 22nd European Signal Processing Conference (EUSIPCO 2014)
Date: 2014
Subjects:
Freetext Keywords: HOG, feature extraction, feature classification, video-based vehicle verification, O-HOG
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Vision-based object detection from a moving platform becomes particularly challenging in the field of advanced driver assistance systems (ADAS). In this context, onboard vision-based vehicle verification strategies become critical, facing challenges derived from the variability of vehicles appearance, illumination, and vehicle speed. In this paper, an optimized HOG configuration for onboard vehicle verification is proposed which not only considers its spatial and orientation resolution, but descriptor processing strategies and classification. An in-depth analysis of the optimal settings for HOG for onboard vehicle verification is presented, in the context of SVM classification with different kernels. In contrast to many existing approaches, the evaluation is realized in a public and heterogeneous database of vehicle and non-vehicle images in different areas of the road, rendering excellent verification rates that outperform other similar approaches in the literature.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2010-20412UnspecifiedUnspecifiedUnspecified

More information

Item ID: 37600
DC Identifier: http://oa.upm.es/37600/
OAI Identifier: oai:oa.upm.es:37600
Official URL: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6952260
Deposited by: Memoria Investigacion
Deposited on: 14 Oct 2015 16:35
Last Modified: 14 Oct 2015 16:35
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