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Listar Científica por autor "1c846f20-9dc2-4026-885c-d78cff20bf1d"

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  • A New Method of Dynamic Horizontal Fragmentation for Multimedia Databases Contemplating Content-Based Queries 
    Castro Medina, Felipe; Rodriguez Mazahua, Lisbeth; Lopez Chau, Asdrubal; Cervantes Canales, Jair; Alor-Hernández, Giner; Machorro-Cano, Isaac; Arrioja-Rodríguez, Mario Leoncio (MDPI, 2022-05-09)
    The proper storage and management of multimedia data is a topic of great interest to industry and academia. Database fragmentation plays a fundamental role as a mechanism to guarantee cost reduction and improve response ...
  • Efficient nucleus segmentation of white blood cells mimicking the human perception of color 
    GARCIA LAMONT, FARID; Alvarado, Matias; López-Chau, Asdrúbal; Cervantes Canales, Jair (Wiley, 2021-10-30)
    In this study, we present a nucleus segmentation proposal of white blood cells (WBCs) using chromatic features. It is human inspired on perception of color: a person locates the nucleus of the WBCs by the chromatic contrast ...
  • Emotion Recognition from Facial Expressions Using a Genetic Algorithm to Feature Extraction 
    DOMINGUEZ JALILI, LAURA YADIRA; Cervantes Canales, Jair; GARCIA LAMONT, FARID; Trueba Espinosa, Adrían (Springer, 2021-08-09)
    In this paper, we present a new method for emotion recognition from facial expressions. The proposed algorithm concentrates on only two specific areas (eyes and mouth), reducing features and descriptors and focusing only ...
  • Mexican Sign Language Segmentation using Color Based Neuronal Networks to detect the individual skin color 
    Espejel Cabrera, Josué; Cervantes Canales, Jair; GARCIA LAMONT, FARID; RUIZ CASTILLA, JOSE SERGIO; DOMINGUEZ JALILI, LAURA YADIRA (Expert Systems with Applications, 2021-06-06)
    In recent years, the development of algorithms that assist in communicate with deaf people is an important challenge. The development of automatic systems to translate sign language is a current research topic. However, ...
  • Pre-diagnosis of Skin cancer with artificial neural network 
    RUIZ CASTILLA, JOSE SERGIO; CERVANTES CANALES, JAIR; Venegas Flores, Dulce Charin; Trueba Espinosa, Adrián; Rnagel Cortes, Juan José (Universidad Autónoma del Estado de México, 2018-10-19)
    The Skin cancer is increasing around of world; in México is not the exception. The Skin cancer is detected from melanomas in any body part principally face, arms and hands. Therefore, we started this work for to classify ...

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