1. Corner detection by local histograms of contour chain code;Arrebola;Electronics Letters,1997
2. Bandera, A., Arrebola, F., Sandoval, F., 1997. Unsupervised texture-based image segmentation. In: Proc. URSI'97 1, pp. 179–182.
3. Interpreting image databases by region classification;Campbell;Pattern Recognition,1997
4. A hierarchical neural network architecture for handwritten numeral recognition;Cao;Pattern Recognition,1997
5. Cyganski, D., Orr, J., Cott, T., Dodson, R., 1987. Development, implementation, testing and application of an affine transform invariant curvature function. In: First International Conference on Computer Vision, pp. 496–500