Detail publikačního výsledku

Implementing the Local Binary Patterns with SIMD Instructions of CPU

HEROUT, A.; JURÁNEK, R.; ZEMČÍK, P.

Originální název

Implementing the Local Binary Patterns with SIMD Instructions of CPU

Anglický název

Implementing the Local Binary Patterns with SIMD Instructions of CPU

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

Usage of statistical classifiers, namely AdaBoost and its modifications, is very common in object detection and pattern recognition. Performance of such classifiers strongly depends on low level features they use. This paper presents an experimental implementation of the Local Binary Patterns (LBP) that uses SIMD instructions for acceleration. The experiments shows that the proposed implementation is about six times faster than the plain C implementation (i.e. with no special optimizations) and superior to optimized implementations of features with similar descriptive power.

Anglický abstrakt

Usage of statistical classifiers, namely AdaBoost and its modifications, is very common in object detection and pattern recognition. Performance of such classifiers strongly depends on low level features they use. This paper presents an experimental implementation of the Local Binary Patterns (LBP) that uses SIMD instructions for acceleration. The experiments shows that the proposed implementation is about six times faster than the plain C implementation (i.e. with no special optimizations) and superior to optimized implementations of features with similar descriptive power.

Klíčová slova

LBP, AdaBoost, Object Detection, Feature Extraction, SIMD, SSE, CUDA

Klíčová slova v angličtině

LBP, AdaBoost, Object Detection, Feature Extraction, SIMD, SSE, CUDA

Autoři

HEROUT, A.; JURÁNEK, R.; ZEMČÍK, P.

Rok RIV

2011

Vydáno

22.04.2010

Nakladatel

University of West Bohemia in Pilsen

Místo

Plzeň

ISBN

978-80-86943-86-2

Kniha

Proceedings of WSCG 2010

Strany od

39

Strany do

42

Strany počet

4

URL

https://www.fit.vut.cz/research/publication/9205/

BibTex

@inproceedings{BUT34653,
  author="Adam {Herout} and Roman {Juránek} and Pavel {Zemčík}",
  title="Implementing the Local Binary Patterns with SIMD Instructions of CPU",
  booktitle="Proceedings of WSCG 2010",
  year="2010",
  pages="39--42",
  publisher="University of West Bohemia in Pilsen",
  address="Plzeň",
  isbn="978-80-86943-86-2",
  url="https://www.fit.vut.cz/research/publication/9205/"
}

Dokumenty

2010-WSCG-Juranek-LBPonSSE-final