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article · 2002

An estimation model of pupil size for 'Blink Artifact' and it's applications.

Minoru Nakayama, Yasutaka Shimizu

Cited by 5Abstract and details only

Abstract

Abstract. It is well known that the measuring of pupil size is influenced by noises and blinking. This paper describes the development of an estimation model of pupil size for ’blink artifact ’ which is based on a 3 layered perceptron with back propagation method. The model was trained by pupil responses with artificial blinks. It was found that pupil size during the blink period could be estimated according to the training period. When this model was applied to pupillary changes for subjects viewing TV programs, inappropriate power of frequencies were removed in the frequency analysis for temporal pupillary change. This result provides evidence that this model can remove faults from pupil response measurements. 1.

Cite this paper

APA 7

Nakayama, M., & Shimizu, Y. (2002). An estimation model of pupil size for 'Blink Artifact' and it's applications.

MLA 9

Nakayama, Minoru, and Yasutaka Shimizu. “An estimation model of pupil size for 'Blink Artifact' and it's applications.” 2002, pp. 251–56.

Chicago

Nakayama, Minoru, and Yasutaka Shimizu. 2002. “An estimation model of pupil size for 'Blink Artifact' and it's applications.”

Harvard

Nakayama, M. and Shimizu, Y. (2002) ‘An estimation model of pupil size for 'Blink Artifact' and it's applications’.

BibTeX
@article{nakayama2002estimation,
  title = {{An estimation model of pupil size for 'Blink Artifact' and it's applications.}},
  author = {Nakayama, Minoru and Shimizu, Yasutaka},
  pages = {251--256},
  year = {2002}
}

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