Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Carlos Cabo"'
Publikováno v:
Sensors, Vol 24, Iss 6, p 1717 (2024)
Chestnut and chestnut byproducts are of worldwide interest, so there is a constant need to develop faster and more accurate monitoring techniques. Recent advances in simultaneous localization and mapping (SLAM) algorithms and user accessibility have
Externí odkaz:
https://doaj.org/article/4a15344f460042c0a18a7bfb84696e27
Publikováno v:
GIScience & Remote Sensing, Vol 58, Iss 7, Pp 1130-1150 (2021)
The parametrization of wood volume equations has traditionally been carried out with destructive samplings, which are highly resource-intensive. These equations must be specifically set up for each species and set of conditions, meaning that, in many
Externí odkaz:
https://doaj.org/article/a7e919159f7548609fc9b79268a7c377
Publikováno v:
Forests, Vol 13, Iss 3, p 431 (2022)
Tree morphological characteristics, particularly straightness and lean, significantly influence the value of the commercial products that can be obtained. Despite this, they are not usually evaluated in timber field inventories because traditional te
Externí odkaz:
https://doaj.org/article/f6f736d9794a4ed2bff198a5e8a3f72a
Publikováno v:
Mathematics, Vol 9, Iss 12, p 1328 (2021)
Supervised classification of 3D point clouds using machine learning algorithms and handcrafted local features as covariates frequently depends on the size of the neighborhood (scale) around each point used to determine those features. It is therefore
Externí odkaz:
https://doaj.org/article/8ccb7f64f841447d92673bd5b3e2957e
Autor:
Cecilia Alonso-Rego, Stéfano Arellano-Pérez, Carlos Cabo, Celestino Ordoñez, Juan Gabriel Álvarez-González, Ramón Alberto Díaz-Varela, Ana Daría Ruiz-González
Publikováno v:
Remote Sensing, Vol 12, Iss 22, p 3704 (2020)
Forest fuel loads and structural characteristics strongly affect fire behavior, regulating the rate of spread, fireline intensity, and flame length. Accurate fuel characterization, including disaggregation of the fuel load by size classes, is therefo
Externí odkaz:
https://doaj.org/article/9508902e85024ac58030f6134cbbc874
Autor:
Marta Prada, Carlos Cabo, Rocío Hernández-Clemente, Alberto Hornero, Juan Majada, Celia Martínez-Alonso
Publikováno v:
Remote Sensing, Vol 12, Iss 18, p 3068 (2020)
Forest management treatments often translate into changes in forest structure. Understanding and assessing how forests react to these changes is key for forest managers to develop and follow sustainable practices. A strategy to remotely monitor the d
Externí odkaz:
https://doaj.org/article/fb58a1c2996746198c595f5e785c6740
Publikováno v:
Forests, Vol 11, Iss 2, p 198 (2020)
Accurate mapping of landscape features is key for natural resources management and planning. For this purpose, the use of high-resolution remote sensing data has become widespread and is increasingly freely available. However, mapping some target fea
Externí odkaz:
https://doaj.org/article/db4aa9df211a4fa6a6914d46d693144e
Publikováno v:
PLoS ONE, Vol 13, Iss 4, p e0195290 (2018)
In cases of natural disasters, epidemics or even in dangerous situations like an act of terrorism, battle fields, a shooting or a mountain accident, finding survivors is a challenge. In these kind of situations it is sometimes critical to know if a p
Externí odkaz:
https://doaj.org/article/7784c31e62714add9cb19c8c4e6eed14
Autor:
Carlos Cabo, Celestino Ordóñez, Fernando Sáchez-Lasheras, Javier Roca-Pardiñas, Javier de Cos-Juez
Publikováno v:
Sensors, Vol 19, Iss 20, p 4523 (2019)
We analyze the utility of multiscale supervised classification algorithms for object detection and extraction from laser scanning or photogrammetric point clouds. Only the geometric information (the point coordinates) was considered, thus making the
Externí odkaz:
https://doaj.org/article/00bc1314c1c14e0e92a920718fd0a3ef
Autor:
Carlos Cabo, Susana Del Pozo, Pablo Rodríguez-Gonzálvez, Celestino Ordóñez, Diego González-Aguilera
Publikováno v:
Remote Sensing, Vol 10, Iss 4, p 540 (2018)
This study presents a comparison between the use of wearable laser scanning (WLS) and terrestrial laser scanning (TLS) devices for automatic tree detection with an estimation of two dendrometric variables: diameter at breast height (DBH) and total tr
Externí odkaz:
https://doaj.org/article/fcddf19359974360905b1134f43220dc