Affine coordinate based algorithm for reprojecting the human face for identification tasks

Kuntal Sengupta, Jun Ohya

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

7 Citations (Scopus)

Abstract

In this paper we present an algorithm to generate new views of a human face, starting with at least two other views of the face. In a typical face recognition system, the task of comparison becomes easier if the faces have similar orientation with respect to the camera. The affine coordinate based reprojection algorithm presented in the paper enables us to do that. Dense point matches between the two input faces of the same individual are computed using an affine coordinate based reprojection framework. This is followed by the reprojection of one of these to faces to the target face once the user has matched four feature points across two input face images and the target face image.

Original languageEnglish
Title of host publicationIEEE International Conference on Image Processing
Place of PublicationLos Alamitos, CA, United States
PublisherIEEE Comp Soc
Pages340-343
Number of pages4
Volume3
Publication statusPublished - 1997
Externally publishedYes
EventProceedings of the 1997 International Conference on Image Processing. Part 2 (of 3) - Santa Barbara, CA, USA
Duration: 1997 Oct 261997 Oct 29

Other

OtherProceedings of the 1997 International Conference on Image Processing. Part 2 (of 3)
CitySanta Barbara, CA, USA
Period97/10/2697/10/29

Fingerprint

Face recognition
Cameras

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Hardware and Architecture
  • Electrical and Electronic Engineering

Cite this

Sengupta, K., & Ohya, J. (1997). Affine coordinate based algorithm for reprojecting the human face for identification tasks. In IEEE International Conference on Image Processing (Vol. 3, pp. 340-343). Los Alamitos, CA, United States: IEEE Comp Soc.

Affine coordinate based algorithm for reprojecting the human face for identification tasks. / Sengupta, Kuntal; Ohya, Jun.

IEEE International Conference on Image Processing. Vol. 3 Los Alamitos, CA, United States : IEEE Comp Soc, 1997. p. 340-343.

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

Sengupta, K & Ohya, J 1997, Affine coordinate based algorithm for reprojecting the human face for identification tasks. in IEEE International Conference on Image Processing. vol. 3, IEEE Comp Soc, Los Alamitos, CA, United States, pp. 340-343, Proceedings of the 1997 International Conference on Image Processing. Part 2 (of 3), Santa Barbara, CA, USA, 97/10/26.
Sengupta K, Ohya J. Affine coordinate based algorithm for reprojecting the human face for identification tasks. In IEEE International Conference on Image Processing. Vol. 3. Los Alamitos, CA, United States: IEEE Comp Soc. 1997. p. 340-343
Sengupta, Kuntal ; Ohya, Jun. / Affine coordinate based algorithm for reprojecting the human face for identification tasks. IEEE International Conference on Image Processing. Vol. 3 Los Alamitos, CA, United States : IEEE Comp Soc, 1997. pp. 340-343
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