Journal of Zhejiang University SCIENCE C

, Volume 11, Issue 2, pp 79–91

Computer vision based eyewear selector

  • Oscar Déniz
  • Modesto Castrillón
  • Javier Lorenzo
  • Luis Antón
  • Mario Hernandez
  • Gloria Bueno
Image Processing

DOI: 10.1631/jzus.C0910377

Cite this article as:
Déniz, O., Castrillón, M., Lorenzo, J. et al. J. Zhejiang Univ. - Sci. C (2010) 11: 79. doi:10.1631/jzus.C0910377

Abstract

The widespread availability of portable computing power and inexpensive digital cameras are opening up new possibilities for retailers in some markets. One example is in optical shops, where a number of systems exist that facilitate eyeglasses selection. These systems are now more necessary as the market is saturated with an increasingly complex array of lenses, frames, coatings, tints, photochromic and polarizing treatments, etc. Research challenges encompass Computer Vision, Multimedia and Human-Computer Interaction. Cost factors are also of importance for widespread product acceptance. This paper describes a low-cost system that allows the user to visualize different glasses models in live video. The user can also move the glasses to adjust its position on the face. The system, which runs at 9.5 frames/s on general-purpose hardware, has a homeostatic module that keeps image parameters controlled. This is achieved by using a camera with motorized zoom, iris, white balance, etc. This feature can be specially useful in environments with changing illumination and shadows, like in an optical shop. The system also includes a face and eye detection module and a glasses management module.

Key words

Face detection Eye detection Perceptual user interfaces Human-computer interaction 

CLC number

TP391.4 

Copyright information

© Springer-Verlag Berlin Heidelberg and “Journal of Zhejiang University Science” Editorial Office 2010

Authors and Affiliations

  • Oscar Déniz
    • 1
    • 2
  • Modesto Castrillón
    • 1
  • Javier Lorenzo
    • 1
  • Luis Antón
    • 1
  • Mario Hernandez
    • 1
  • Gloria Bueno
    • 2
  1. 1.Instituto Universitario de Sistemas Inteligentes y Aplicaciones Numéricas en IngenieríaUniversidad de Las Palmas de Gran Canaria, Edificio Central del Parque Científico-TecnológicoLas PalmasSpain
  2. 2.E.T.S. Ingenieros IndustrialesUniversidad de Castilla-La Mancha Campus UniversitarioCiudad RealSpain