Results 81 to 90 of about 998,979 (190)

Calibration of the ARID robot [PDF]

The author has formulated a new, general model for specifying the kinematic properties of serial manipulators. The new model kinematic parameters do not suffer discontinuities when nominally parallel adjacent axes deviate from exact parallelism.
Doty, Keith L
core   +1 more source

The Relative Space: Space Measurements on a Rotating Platform

, 2003
We introduce here the concept of relative space, an extended 3-space which is recognized as the only space having an operational meaning in the study of the space geometry of a rotating disk.
Arzeliès H, Cattaneo C, Cattaneo C, Cattaneo C, Cattaneo C, Cattaneo C, Cavalleri G, Ehrenfest P, Einstein A, Galli M, Grøn Ø, Grøn Ø, Klauber R D, Klauber R D, Landau L D, Landau L D, Matteo Luca Ruggiero, Møller C, Post E J, Rizzi G, Sagnac M G, Sagnac M G, Selleri F, Stachel J, Stead G   +24 more
core   +1 more source

Infrared video tracking of UAVs: Guided landing in the absence of GPS signals [PDF]

, 2019
Master's Project (M.S.) University of Alaska Fairbanks, 2019Unmanned Aerial Vehicles (UAVs) use Global Positioning System (GPS) signals to determine their position for automated flight.
Graves, Logan W.
core  

DriveStats: a Mobile Platform to Frame Effective Sustainable Driving Displays

26th International Conference on Mobile Human-Computer Interaction
Phone applications to track vehicle information have become more common place, providing insights into fuel consumption, vehicle status, and sustainable driving behaviorsHowever, to test what resonates with drivers without deep vehicle integration requires a proper research instrument. We built DriveStats: a reusable library (and encompassing an mobile
Song Mi Lee-Kan, Alexandre L. S. Filipowicz, Nayeli Suseth Bravo, Candice Hogan, David A. Shamma   +4 more
openaire   +2 more sources

A Novel Low-cost FPGA-based Real-time Object Tracking System

, 2017
In current visual object tracking system, the CPU or GPU-based visual object tracking systems have high computational cost and consume a prohibitive amount of power.
Gao, Peng, Lin, Zhicong, Yuan, Ruyue, Zhang, Linsheng, Zhang, Yan   +4 more
core   +1 more source

Backpack carrier Patent [PDF]

, 1970
Backpack carrier with retractable legs suitable for lunar exploration and convertible to rescue ...
Read, F. G., Spady, A. A., Jr.
core   +1 more source

CHOICE OF RATIONAL PARAMETERS OF THE FRAME CONSTRUCTION OF OFFSHORE PLATFORM

Informatika, 2016
Creation of a parametric geometrical model of the frame construction of offshore oil platform using special built-in languages of finite-element modeling systems and finite-element model of the construction subject to operational loads is considered ...
A. V. Borodulia, A. N. Soloveev, V. V. Naprasnikov, M. A. Mirzavand   +3 more
doaj  

Particularities of Platform Wooden Framing Structures

, 2015
Platform wooden framing structures were first used in the U.S.A. in the early decades of the XXth century, and due to the advantages that this type of structures imply, they rapidly spread all around Europe, Australia and Japan. So far, as a direct consequence of the lack of national specific technical norms, the platform wooden framing structures that
Secu, Alexandru, Florenţa, Ion, Ţăranu, Nicolae, Lupăşteanu, Vlad   +3 more
openaire   +1 more source

Navigace mobilních robotů v neznámém prostředí s využitím měření vzdáleností [PDF]

, 2008
The ability of a robot to navigate itself in the environment is a crucial step towards its autonomy. Navigation as a subtask of the development of autonomous robots is the subject of this thesis, focusing on the development of a method for simultaneous ...
Jež, Ondřej
core  

Racking performance of platform timber frame walls

, 2019
Platform timber frame construction is considered an efficient building method for multistorey dwellings where timber walls and diaphragms provide the overall stability for the structure to resist lateral forces such as those generated by wind action.
openaire   +1 more source