Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Leopoldo Altamirano"'
Autor:
Miguel Hernández Rosas, Guillermo Espinosa Flores-Verdad, Hayde Peregrina Barreto, Pablo Liedo, Leopoldo Altamirano Robles
Publikováno v:
Sensors, Vol 24, Iss 19, p 6348 (2024)
Effective pest population monitoring is crucial in precision agriculture, which integrates various technologies and data analysis techniques for enhanced decision-making. This study introduces a novel approach for monitoring lures in traps targeting
Externí odkaz:
https://doaj.org/article/5597de36ecd047abab6fb0f1f9608145
Autor:
Andrea Burgos Madrigal, Victor Romero Bautista, Raquel Díaz Hernández, Leopoldo Altamirano Robles
Publikováno v:
Mathematics, Vol 12, Iss 16, p 2448 (2024)
Convolutional Neural Networks (CNNs) present drawbacks for modeling geometric transformations, caused by the convolution operation’s locality. Deformable convolution (DCON) is a mechanism that solves these drawbacks and improves the robustness. In
Externí odkaz:
https://doaj.org/article/b08daec953804e0988f20c961602c684
Autor:
Jorge Juarez-Lucero, Maria Guevara-Villa, Anabel Sanchez-Sanchez, Raquel Diaz-Hernandez, Leopoldo Altamirano-Robles
Publikováno v:
Algorithms, Vol 17, Iss 4, p 149 (2024)
Sodium dodecyl sulfate–polyacrylamide gel electrophoresis (SDS-PAGE) is used to identify protein presence, absence, or overexpression and usually, their interpretation is visual. Some published methods can localize the position of proteins using im
Externí odkaz:
https://doaj.org/article/044510d1f0d5430fbce36a0ba270e324
Autor:
Miguel Hernández Rosas, Guillermo Espinosa Flores-Verdad, Hayde Peregrina Barreto, Pablo Liedo, Leopoldo Altamirano Robles
Publikováno v:
Sensors, Vol 23, Iss 22, p 9169 (2023)
In radar entomology, one primary challenge is detecting small species (smaller than 5 cm) since these tiny insects reflect radiation that can be poorly observable and, therefore, difficult to interpret. After a literature search on radar entomology,
Externí odkaz:
https://doaj.org/article/bb91a76c438b4d658d9b72fd046cbaa1
Autor:
Jorge Juárez-Lucero, María del Rayo Guevara-Villa, Anabel Sánchez-Sánchez, Raquel Díaz-Hernández, Leopoldo Altamirano-Robles
Publikováno v:
Separations, Vol 9, Iss 7, p 164 (2022)
Protein purification is a complex and non-standardized process; the fact that proteins have different structural types making it difficult to create a standard methodology to obtain them in a pure, soluble, and homogeneous form. The present study sho
Externí odkaz:
https://doaj.org/article/dd28390f4e204f129734fd904da380c9
Autor:
Leopoldo Altamirano-Robles, Milton García-Borroto, Miguel Angel Medina-Pérez, Andres Eduardo Gutierrez-Rodríguez
Publikováno v:
Sensors, Vol 12, Iss 3, Pp 3418-3437 (2012)
Improving fingerprint matching algorithms is an active and important research area in fingerprint recognition. Algorithms based on minutia triplets, an important matcher family, present some drawbacks that impact their accuracy, such as dependency to
Externí odkaz:
https://doaj.org/article/d592e7b5f4e84a5b810b1f00b6418e26
Publikováno v:
Ambiência, Vol 4, Iss Especial, Pp 147-158 (2008)
En este artículo se presenta un esquema de clasifi cación multi-modelos para imágenes satelitales apoyado con información de contexto conel que se mejora la precisión de una pre-clasifi cación obtenida conalgoritmos paramétricos. El nuevo es
Externí odkaz:
https://doaj.org/article/94ec016e39094cefa9a818b7654aed11
Autor:
Carolina Reta, Leopoldo Altamirano, Jesus A Gonzalez, Raquel Diaz-Hernandez, Hayde Peregrina, Ivan Olmos, Jose E Alonso, Ruben Lobato
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0130805 (2015)
Morphological identification of acute leukemia is a powerful tool used by hematologists to determine the family of such a disease. In some cases, experienced physicians are even able to determine the leukemia subtype of the sample. However, the ident
Externí odkaz:
https://doaj.org/article/f2118d1e17b4494b9a3b2f08d0bc97d2
Autor:
Carolina Reta, Leopoldo Altamirano, Jesus A Gonzalez, Raquel Diaz-Hernandez, Hayde Peregrina, Ivan Olmos, Jose E Alonso, Ruben Lobato
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0134066 (2015)
Externí odkaz:
https://doaj.org/article/6e554401306040488e73878e6c1efab3
Publikováno v:
Computer Vision and Image Processing. CVIP 2021
This paper describes the development of an embedded vision system for detection, location, and tracking of a color object; it makes use of a single 32-bit microprocessor to acquire image data, process, and perform actions according to the interpreted
Externí odkaz:
http://arxiv.org/abs/2207.14396
