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Tie point generation in hyperspectral cubes for orientation with polynomial models
(2019-01-01)
This paper presents a technique for tie point generation in hyperspectral images collected by a camera with time-sequential principle for band acquisition (i.e., non-synchronized bands). In mobile applications, each band ...
Estimating exterior orientation parameters of hyperspectral bands based on polynomial models
(2017-10-19)
Hyperspectral camera operating in sequential acquisition mode produces spectral bands that are not recorded at the same instant, thus having different exterior orientation parameters (EOPs) for each band. The study presents ...
Recorrido virtual 3D para promocionar el Centro Agrícola de Riobamba.
(Escuela Superior Politécnica de Chimborazo, 2019-04)
The main objective of the present work was to develop a 3D virtual tour to promote the
Agricultural Center of Riobamba, also known as Quinta Macají, to show its best
attractions and thus increase the number of visitors ...
Repair of Bone Defects Filled with New Calcium Aluminate Cement (EndoBinder)
(2015)
The aim of this study was to evaluate and compare the repair of bone defects filled with calcium aluminate cement (EndoBinder), mineral trioxide aggregate (MTA), and calcium hydroxide. Methods After mixing, the cements ...
Histopathological Changes by the Use of Soft Reline Materials: A Rat Model Study
(Public Library Science, 2014-06-25)
Aim: To assess the histopathological changes of rat palatal mucosa exposed to soft reline materials.Methods: Forty-five adult female Wistar rats with controlled living conditions and fed ad libitum were employed. Palatal ...
METHODOLOGY FOR THE EXTRACTION OF HOMOLOGOUS POINTS FROM A DEM/DSM TO EVALUATE THE RELATIVE POSITIONAL ACCURACY
(Univ Federal Parana, Centro Politecnico, 2020-01-01)
This work presents a new methodology for extracting 3D homologous points from a DEM/DSM for relative evaluation of positional accuracies, from terrain features such as ridgelines and hydrography. Firstly, it extracts 3D ...
Bundle Adjustment of a Time-Sequential Spectral Camera Using Polynomial Models
(2019-11-01)
Lightweight hyperspectral cameras based on frame geometry have been used for several applications in unmanned aerial vehicles (UAVs). The camera used in this investigation is based on a tunable Fabry-Pérot interferometer ...
Generación de cartografía básica a detalle (escala 1: 1 000) mediante levantamiento aerofotogramétrico con RPAS para la granja de Nero
(Universidad de Cuenca, 2023-01-09)
The Nero farm does not have detailed cartographic information at a scale of 1:1000,
which allows to optimally characterize each of the internal zones and to obtain an
accurate topography of the productive zone within the ...
Poliforo La Piedad
(Universidad Michoacana de San Nicolás de Hidalgo, 2017-10)
This thesis work is made up of a series of sections, which consists of research and analysis made to the various factors that determine the feasibility of the project, thus justifying the need to provide society with an ...
Generación de cartografía básica a detalle (escala 1:1.000) mediante levantamiento aero-fotogramétrico con sistemas de aeronave pilotada a distancia (RPAS) para la granja de Irquis
(Universidad de Cuenca, 2023-08-01)
The following technical project was developed at Irquis Farm, which belongs to the University
of Cuenca. The university provides academic, research, and community engagement services
through its agricultural and livestock ...