Detail publikačního výsledku

Real-time Algorithms of Object Detection using Classifiers

JURÁNEK, R.; HRADIŠ, M.; ZEMČÍK, P.

Originální název

Real-time Algorithms of Object Detection using Classifiers

Anglický název

Real-time Algorithms of Object Detection using Classifiers

Druh

Kapitola, resp. kapitoly v odborné knize

Originální abstrakt

Real-time objectdetection is currently expanding field of computer vision. One ofmost popular methods for the object detection is based onexploitation of statistical classifiers (namely those based onAdaBoost algorithm). This contribution presents methods foracceleration of object detection based on the AdaBoost. First itdescribes image pre-processing and the learning of classifiers.Finally, the contribution presents algorithmic accelerations of thedetection process and effective implementations of classification onvarious architectures - CPU/SSE, GPGPU and FPGA. Accelerateddetectors achieve high performance compared to state of the artsolutions and are suitable for real-time applications.

Anglický abstrakt

Real-time objectdetection is currently expanding field of computer vision. One ofmost popular methods for the object detection is based onexploitation of statistical classifiers (namely those based onAdaBoost algorithm). This contribution presents methods foracceleration of object detection based on the AdaBoost. First itdescribes image pre-processing and the learning of classifiers.Finally, the contribution presents algorithmic accelerations of thedetection process and effective implementations of classification onvarious architectures - CPU/SSE, GPGPU and FPGA. Accelerateddetectors achieve high performance compared to state of the artsolutions and are suitable for real-time applications.

Klíčová slova

WaldBoost, Object Detection, Classification Cost, EnMS, Neighborhood Suppression, Acceleration, GPU, SIMD, FPGA

Klíčová slova v angličtině

WaldBoost, Object Detection, Classification Cost, EnMS, Neighborhood Suppression, Acceleration, GPU, SIMD, FPGA

Autoři

JURÁNEK, R.; HRADIŠ, M.; ZEMČÍK, P.

Rok RIV

2013

Vydáno

24.03.2012

Nakladatel

InTech - Open Access Publisher

Místo

Rijeka

ISBN

9789535105107

Kniha

Real-Time System

Strany od

1

Strany do

22

Strany počet

22

URL

http://www.intechopen.com/books/real-time-systems-architecture-scheduling-and-application

BibTex

@inbook{BUT91467,
  author="Roman {Juránek} and Michal {Hradiš} and Pavel {Zemčík}",
  title="Real-time Algorithms of Object Detection using Classifiers",
  booktitle="Real-Time System",
  year="2012",
  publisher="InTech - Open Access Publisher",
  address="Rijeka",
  pages="1--22",
  isbn="9789535105107",
  url="http://www.intechopen.com/books/real-time-systems-architecture-scheduling-and-application"
}