Repositorio Dspace

Listar *Documentos Académicos*-- UA Ingeniería Eléctrica por autor "31249"

Listar *Documentos Académicos*-- UA Ingeniería Eléctrica por autor "31249"

Ordenar por:Orden:Resultados:

  • Chlorophyll fluorescence emission of tomato plants as a response to pulsed light based LEDs 
    Olvera González, Ernesto; Alaniz Lumbreras, Daniel; Ivanov, Rumen; Villa Hernández, José de Jesús; De la Rosa Vargas, José Ismael; Lépez Cruz, Irineo; Silos Espino, Héctor; Lara Herrera, Alfredo (Springer, 2013)
    The effects of pulsed light based-LEDs at eleven frequencies (0.1, 1, 10, 50, 100, 500 Hz, 1, 5, 10, 50 and 100 kHz) programmed at 50 % duty cycle were analyzed, obtaining important parameters of the fluorescence emission ...
  • Extraneous cognitive overload in the blended learning paradigm. Case study: Use of social networks in computer science courses 
    Martínez Ruíz, Francisco Javier; Godina Gonzalez; Borrego Elías, Ana Lourdes; Gamboa Rosales, Hamurabi; De la Rosa Vargas, José Ismael (International Academy of Technology, Education and Development (IATED), 2016-11-16)
    Social networks are becoming a standard way for sharing and collaborating between students and professors. Currently, our Class Website is not the primary source of information and materials. Professors are using a ...
  • Foucault test: shadowgram modeling from the physical theory for quantitative evaluations 
    Villa Hernández, José de Jesús; Rodríguez, Gustavo; De la Rosa Vargas, José Ismael; Ivanov, Rumen; Saucedo Anaya, Tonatiuh; González Ramírez, Efrén (OSA Publishing, 2014-12)
    The physical theory of the Foucault test has been investigated to represent the complex amplitude and irradiance of the shadowgram in terms of the wavefront error; however, most of the studies have limited the treatment ...
  • Phase unwrapping using a regular mesh grid 
    Berriel Valdos, Luis Raúl; Olvera Olvera, Carlos Alberto; Arceo Olague, José Guadalupe; De la Rosa Miranda, Enrique; González Ramírez, Efrén; Saucedo Anaya, Tonatiuh; Villa Hernández, José de Jesús; De la Rosa Vargas, José Ismael (Universities of Vigo and Santiago de Compostela, 2014)
    Phase unwrapping is a key step in the fringe pattern analysis. Although there are many algorithms for recovering continuous phase from wrapped phase maps, many of them are computationaly heavy, even for smooth phase maps. ...
  • Phase Unwrapping using Chebyshev Polynomials 
    De la Rosa Miranda, Enrique; González Ramírez, Efrén; Arceo Olague, José Guadalupe; Villa Hernández, José de Jesús; De la Rosa Vargas, José Ismael; Saucedo Anaya, Tonatiuh; Berriel Valdos, Luis Raúl; Escalante, Nivia (SPIE- The International Society for Optical Engineering, 2013-11-18)
    Phase unwrapping is an intermediate step for interferogram analysis. The phase associated with an interferogram can be estimated using a curve mesh of functions. Each of these functions can be approximated by a linear ...
  • Regularized quadratic cost function for oriented fringe-pattern filtering 
    Villa Hernández, José de Jesús; Quiroga Mellado, Juan Antonio; De la Rosa Vargas, José Ismael (OSA Publishing, 2009-06-01)
    We use the regularization theory in a Bayesian framework to derive a quadratic cost function for denoising fringe patterns. As prior constraints for the regularization problem, we propose a Markov random field model that ...

Buscar en DSpace


Búsqueda avanzada

Listar

Mi cuenta