High-frame-rate region-based visual tracking on CPU: An implementation perspective

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

This paper describes fast implementations of Efficient Second-order Minimization method for region-based visual tracking of a planar target on a multi-core CPU with SIMD instructions, without relying on GPUs. We show that careful implementation considerations lead to high performance even only with scalar instructions on a single core, and full utilization of the parallelism achieves a frame rate of more than 3500 fps for a template with 64 × 64 pixels and 1200 fps for 128 × 128 pixels on Intel Core i7-4600U processor. Real-time visual tracking experiments with 450-fps USB 3.0 shows its effectiveness in high-frame-rate tracking applications.

Original languageEnglish
Title of host publicationSII 2016 - 2016 IEEE/SICE International Symposium on System Integration
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages562-567
Number of pages6
ISBN (Electronic)9781509033294
DOIs
Publication statusPublished - 2017 Feb 6
Event2016 IEEE/SICE International Symposium on System Integration, SII 2016 - Sapporo, Japan
Duration: 2016 Dec 132016 Dec 15

Publication series

NameSII 2016 - 2016 IEEE/SICE International Symposium on System Integration

Other

Other2016 IEEE/SICE International Symposium on System Integration, SII 2016
Country/TerritoryJapan
CitySapporo
Period16/12/1316/12/15

ASJC Scopus subject areas

  • Biomedical Engineering
  • Control and Systems Engineering
  • Mechanical Engineering
  • Artificial Intelligence
  • Hardware and Architecture
  • Control and Optimization

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