搜索结果: 46-60 共查到“工学 Investigation”相关记录447条 . 查询时间(0.156 秒)
INVESTIGATION OF RAINFALL- RUNOFF MODELLING OF THE VAN LAKE CATCHMENT BY USING REMOTE SENSING AND GIS INTEGRATION
Remote Sensing GIS Landsat TM Runoff depth SCS Curve Number DEM
2015/7/29
The aim of this study is to determine runoff depth of the Van Lake basin by using remote sensing and geographic information system
(GIS) integration. While determining the results we used various da...
Investigation of Generating 3D point-crowd for human modeling using hybrid video theodolite
Analysis Extraction Image
2015/7/15
Generally, dynamic analysis of human motion using video image sequences is performed with some markers fitted on human’s
feature points. Therefore, 3D coordinates for human feature points are obtaine...
In this study, the accuracy of a geographical information system is investigated. The mentioned accuracy is not only the geometric
accuracy, but also the thematic accuracy. It is known that the stand...
Investigation of Revision Techniques for 25k Scaled Topographic Maps
Topographic Maps Stereo Plotters Revision
2015/7/8
Revision of 25K topographic maps is one of the main duties of General Command of Mapping (GCM). Up to now, revision is
carried out by stereo photogrammetric methods using 35K aerial photographs with ...
An Investigation of the Attainable Efficiency of Flight at Mach One or Just Beyond
Attainable Effi ciency Flight Mach Just Beyond
2015/7/2
The Breguet range equation indicates that to the first order of approximation range will be maximized by maximizing ML/D, where M is the Mach number and L/D is the lift/drag ratio. Since the dra...
An Investigation into the Temporal Correlation at the ASF Monitor Sites
Temporal Correlation ASF Monitor Sites
2015/6/25
To fulfill the envisioned role of a backup navigation system to the GPS, Loran needs to satisfy the user requirements of accuracy, integrity, continuity, and availability. The biggest obstacle to accu...
Computational Investigation of Wings with Miniature Trailing Edge Control Surfaces
Miniature Trailing Control Surfaces Wing
2015/6/18
Miniature trailing edge e ectors (MiTEs) are small
aps (typically 1% to 5% chord)
actuated with de
ection angles near 90 degrees. The small size, combined with little
required power and good cont...
THEORETICAL AND EXPERIMENTAL INVESTIGATION OF ENERGY EXTRACTION FROM ATMOSPHERIC TURBULENCE
Atmospheric turbulence Gust soaring Energy extraction
2015/6/18
A simulation-based optimization procedure to design control laws for
energy extraction from realistic turbulence was
developed, leading to about 36% average energy
savings for a ‘bird-sized’ glider...
INVESTIGATION OF ACCURACY FOR DIGITAL ELEVATION MODELS GENERATED WITH DIFFERENT METHODS IN PHOTOGRAMMETRY
Digital Photogrammetry Analytical
2015/6/1
This paper describes the methodology of a DEM generation from stereo aerial images and the results of experiments in terms of
accuracy of generated DEM. In this study, Images, which have 1/10000 and...
REMOTE SENSING AS A MEANS OF ECOLOGICAL INVESTIGATION
Ecology vegetation habitat monitoring spatial resolution QuickBird IKONOS Africa
2015/5/29
Much ecological analysis requires detailed spatial observation, traditionally conducted through field measurement. Remote sensing has been tested extensively as a means of ecological investigation, bu...
INVESTIGATION OF TIME-DEPENDENT CHANGES OF FILYOS RIVER AND ITS DELTA IN THE BLACK SEA COASTAL ZONE BY TEMPORAL GIS
GIS change detection object oriented analysis Landsat TM SPOT 5 temporal GIS Filyos river Zonguldak
2015/5/27
Filyos river is one of the important river of Turkey and it is the topic of this paper. This river and its delta was announced as free zone in which second largest investment project is being construc...
THE AUDIO/VISUAL MISMATCH AND THE UNCANNY VALLEY: AN INVESTIGATION USING A MISMATCH IN THE HUMAN REALISM OF FACIAL AND VOCAL ASPECTS OF STIMULI
auditory visual incongruent
2015/5/26
Empirical research on the uncanny valley has primarily been concerned with visual elements. The current study is intended to show how manipulating auditory variables of the stimuli affect participant’...
CULTURAL HERITAGE AND INFORMATION SYSTEMS, AN INVESTIGATION INTO A DEDICATED HYPERTEXT
Archaeology Archiving Cultural Heritage GIS Retrieval Surveying
2015/5/25
This paper describes an experiment concerning a ‘historical heritage-conscious’ data recording system.The experiment was part of a wider research, which was conducted into the archaeological site of P...
Investigation of Thirty Meter Telescope Wavefront Maintenance Using Low Order Shack-Hartmann Wavefront Sensors to Correct for Thermally Induced Misalignments
Wavefront Sensing and Control Active Optics On-Instrument Wavefront Sensor
2015/5/13
We evaluate how well the performance of the Thirty Meter Telescope (TMT) can be maintained against thermally
induced errors during a night of observation. We first demonstrate that using look-u...
Investigation of Primary Mirror Segment’s residual errors for the Thirty Meter Telescope
Primary Mirror Segment Warping Harness Shack-Hartmann
2015/5/12
The primary mirror segment aberrations after shape corrections with warping harness have been identified as
the single largest error term in the Thirty Meter Telescope (TMT) image quality error...