Simulación de movimientos vermiformes mediante caminatas aleatorias entre n-símplex vecinos
Fecha
2020
Autores
Arroyo Hernández, Jorge
Alvarado Moya, José Pablo
Título de la revista
ISSN de la revista
Título del volumen
Editor
Tecnológico de Costa Rica
Resumen
La aplicación de técnicas de visión computacional en contextos biológicos requiere generalmente
la anotación manual de datos del contexto específico, lo que hace que estas etapas sean
costosas en inversión de tiempo y recurso humano especializado. En este artículo, se presenta
un método novedoso de generación de datos aleatorios dentro de un subdominio restringido
a variedades de formas permitas. Se particulariza el proceso a modelos de forma explícitos
basados en hitos de frontera para estructuras vermiformes. Mediante este proceso, se logran
simular deformaciones secuenciales de movimientos de gusanos por medio de caminatas
aleatorias entre los subdominios.
Application of computational vision techniques in biological contexts usually requires manual annotation of data from the specific context, which makes these stages costly due to investment in specialized human resource time. In this article we present a novel method of generating random data within a subdomain restricted to a variety of allowed shapes. The process is particularized to explicit models based on border landmarks for vermiform structures. Through this process, sequenced deformations of worm movements are simulated by random walks between the subdomains.
Application of computational vision techniques in biological contexts usually requires manual annotation of data from the specific context, which makes these stages costly due to investment in specialized human resource time. In this article we present a novel method of generating random data within a subdomain restricted to a variety of allowed shapes. The process is particularized to explicit models based on border landmarks for vermiform structures. Through this process, sequenced deformations of worm movements are simulated by random walks between the subdomains.
Descripción
Palabras clave
VERMIFORMES, VERMIFORMS, N-SIMPLEX, CAMINATAS ALEATORIAS, RANDOM WALKS