Raúl E. Sánchez-Yáñez

Circle detection on images using genetic algorithms

Víctor Ayala-Ramírez, Carlos H. García-Capulín, Arturo Pérez-García et al. · Pattern Recognition Letters · 2005 · 188 citations

Image Analysis, Feature Detection, Machine Vision +6

Facial Paralysis Detection on Images Using Key Point Analysis

Gemma S. Parra-Dominguez, Raúl E. Sánchez-Yáñez, Carlos H. García-Capulín · Applied Sciences · 2021 · 58 citations · Full text

Engineering, Biometrics, Facial Paralysis Detection +17

Automatic selection of color constancy algorithms for dark image enhancement by fuzzy rule-based reasoning

Jonathan Cepeda–Negrete, Raúl E. Sánchez-Yáñez · Applied Soft Computing · 2014 · 40 citations

Image enhancement using Bi-Histogram Equalization with adaptive sigmoid functions

Edgar F. Arriaga-Garcia, Raúl E. Sánchez-Yáñez, M. G. García-Hernández · 2014 · 35 citations

Histogram Equalization, Contrast-enhancement Methods, Deblurring +12

A framework for texture classification using the coordinated clusters representation

Raúl E. Sánchez-Yáñez, Evguenii Kurmyshev, F. J. Cuevas · Pattern Recognition Letters · 2002 · 33 citations

Image Classification, Machine Vision, Feature Detection +12