A novel feature extraction method for image recognition based on similar discriminant function (SDF)

@article{Cheng1993ANF,
  title={A novel feature extraction method for image recognition based on similar discriminant function (SDF)},
  author={Yong-Qing Cheng and Ke Liu and Jingyu Yang},
  journal={Pattern Recognition},
  year={1993},
  volume={26},
  pages={115-125}
}
-The extraction of image features is the most fundamental and important problem in image recognition. In this paper, a similarity measure of matrices is first presented, and a similar discriminant function (SDF) of images is established. Based on the discriminant function, we further propose a novel feature extraction method for image recognition. For each class of training image samples, an optimal projection axis maximizing the similarity among these training image samples for the class is… CONTINUE READING

References

Publications referenced by this paper.
Showing 1-10 of 15 references

models for recognition, Proc

  • M. Turk, A. Pentland, Face processing
  • SPIE, Vol. 1192, pp. 22-32
  • 1989

Zernike moment based rotation invariant features for pattern recognition

  • A. Khotanzad
  • Proc. SPIE,
  • 1988

Similar Papers

Loading similar papers…