Results 11 to 20 of about 813,877 (243)

IMAGE-BASED ORIENTATION DETERMINATION OF MOBILE SENSOR PLATFORMS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
Estimating the pose of a mobile robotic platform is a challenging task, especially when the pose needs to be estimated in a global or local reference frame and when the estimation has to be performed while the platform is moving.
O. Hasler, S. Nebiker
doaj   +1 more source

Functional analysis for PIICO IoT platform

open access: yesVisión Electrónica, 2021
This paper presents the main challenges of an Internet of Things (IoT) platform. In this sense, an interoperability platform for IoT devices, called PIICO, is presented in the frame of an agriculture application.
Andrés Armando Sánchez-Martin   +6 more
doaj   +1 more source

An Active helideck testbed for floating structures based on a Stewart-Gough platform [PDF]

open access: yes, 2008
A parallel robot testbed based on Stewart-Gough platform called Active-helideck is designed, developed and tested as a helicopter floating helideck. The objective of this testbed is to show the advantages of helicopters that use an active helideck upon ...
Aracil Santonja, Rafael   +4 more
core   +2 more sources

Enhancement of Underwater Video Mosaics for Post-Processing [PDF]

open access: yes, 2007
Mosaics of seafloor created from still images or video acquired underwater have proved to be useful for construction of maps of forensic and archeological sites, species\u27 abundance estimates, habitat characterization, etc.
Gu, Fan, Rzhanov, Yuri
core   +3 more sources

How Is Vaping Framed on Online Knowledge Dissemination Platforms?

open access: yes, 2022
arXiv admin note: text overlap with arXiv:2206.07765, arXiv:2206 ...
Chen, Keyu   +9 more
openaire   +2 more sources

Mixed marker-based/marker-less visual odometry system for mobile robots [PDF]

open access: yes, 2013
When moving in generic indoor environments, robotic platforms generally rely solely on information provided by onboard sensors to determine their position and orientation. However, the lack of absolute references often leads to the introduction of severe
Demartini, Claudio Giovanni   +5 more
core   +2 more sources

El sistema constructivo

open access: yesRevista de Urbanismo, 2003
Se describe el sistema constructivo de entramado en madera, “plataforma” (platform frame) utilizado preferentemente en las construcciones de varios pisos en el campamento minero de Sewell, Chile./The following is a description of the platform frame used ...
Leser S., Heinz   +2 more
doaj   +1 more source

MIMO Fuzzy Sliding Mode Control for Three-Axis Inertially Stabilized Platform

open access: yesSensors, 2019
In this paper, a MIMO (Multi-Input Multi-Output) fuzzy sliding mode control method is proposed for a three-axis inertially stabilized platform. This method is based on the MIMO coupling model of the three-axis inertially stabilized platform in which the ...
Zhanmin Zhou, Bao Zhang, Dapeng Mao
doaj   +1 more source

Frames of TikTok’s Book Trailers

open access: yesЯзык и текст, 2023
This article poses the problem of the frame content of book trailers published on TikTok Internet platform. The aim of the research is to describe the features of TikTok’s book trailer’s frames as a genre of polycode text, which is
I.V. Bugaeva, T.D. Taradenko
doaj   +1 more source

On-chip determination of C-reactive protein using magnetic particles in continuous flow [PDF]

open access: yes, 2014
We demonstrate the application of a multilaminar flow platform, in which functionalized magnetic particles are deflected through alternating laminar flow streams of reagents and washing solutions via an external magnet, for the rapid detection of the ...
Greenman, John   +4 more
core   +1 more source

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