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AIRCRAFT SEGMENTATION IN SAR IMAGES BASED ON IMPROVED ACTIVE SHAPE MODEL
SAR target segmentation aircraft ISOMAP
2018/5/16
In SAR image interpretation, aircrafts are the important targets arousing much attention. However, it is far from easy to segment an aircraft from the background completely and precisely in SAR images...
While aircraft environmental performance has been important since the beginnings
of commercial aviation, continuously increasing passenger traffic and a rise in public
awareness have made aircr...
The focus of the present study is to determine the feasibility of including noise and emissions
constraints in the early design of the aircraft and
mission. This paper introduces the design tool and...
Stochastic Gust Analysis Techniques for Aircraft Conceptual Design
Aircraft Conceptual Design Gust Analysis Techniques
2015/6/18
A set of gust
simulation studies are carried out to assess the relative importance of the various physics
involved in aircraft gust encounters and the effects of different modeling assum...
Enhanced Collaborative Optimization: Application to an Analytic Test Problem and Aircraft Design
Analytic Test Problem Aircraft Design
2015/6/18
This paper provides an introduction to a new method for distributed optimization based
on collaborative optimization, a decomposition-based method for the optimization of complex multidisciplinary de...
Aircraft Family Design Using Decomposition-based Methods
Decomposition-based Methods Family Design
2015/6/18
Two decomposition-based methods are applied to the aircraft family problem: collaborative optimization and analytical target cascading. This paper marks
the beginning of a collaborative effort ...
Framework for Aircraft Conceptual Design and Environmental Performance Studies
Conceptual Design Environmental Performance Studies
2015/6/18
A preliminary design tool that uses a multiobjective genetic algorithm
to determine optimal aircraft configurations and to estimate the sensitivities between the conflicting objectives of...
Nonplanar wings offer the possibility of reduced drag compared with planar wings of the
same span and lift. However, aircraft are not compared on the basis of drag with fixed
span and lift, making...
3rd International Symposium on Aircraft Airworthiness
Aircraft Airworthiness collaborations
2013/11/1
Welcometothe3rdInternationalSymposiumonAircraftAirworthiness(ISAA2013),whichwillbeheldonNovember19-21,2013inENACToulouse(France).
AfterthesuccessofthetwofirstsymposiumsheldinBUAABeijing(China)in2009a...
3rd International Symposium on Aircraft Airworthiness (ISAA 2013)
3rd International Symposium on Aircraft Airworthiness ISAA 2013
2013/10/31
Welcome to the 3rd International Symposium on Aircraft Airworthiness (ISAA 2013), which will be held on November 19-21, 2013 in ENAC Toulouse (France).
After the success of the first two symposiums h...
Scientists at The University of Queensland (UQ) have discovered how the honeybee can land anywhere with utmost precision and grace – and the knowledge may soon help build incredible robot aircraft.
Australian researchers have made two important advances in the development of unmanned aircraft capable of seeing for themselves as they fly fast and low over dangerous terrain. A team from the The Vi...