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FOCUSING ON OUT-OF-FOCUS: ASSESSING DEFOCUS ESTIMATION ALGORITHMS FOR THE BENEFIT OF AUTOMATED IMAGE MASKING
Automated masking Defocus estimation Depth of field Edge extraction Image-based modelling Out-of-focus blur
2018/6/5
Acquiring photographs as input for an image-based modelling pipeline is less trivial than often assumed. Photographs should be correctly exposed, cover the subject sufficiently from all possible angle...
SFM TECHNIQUE AND FOCUS STACKING FOR DIGITAL DOCUMENTATION OF ARCHAEOLOGICAL ARTIFACTS
Structure From Motion focus stacking Cultural Heritage small artefacts photogrammetry
2016/11/11
Digital documentation and high-quality 3D representation are always more requested in many disciplines and areas due to the large amount of technologies and data available for fast, detailed and quick...
SIMULATING NAVIGATION WITH VIRTUAL 3D GEOVISUALIZATIONS – A FOCUS ON MEMORY RELATED FACTORS
3D geovisualizations user study navigation
2016/7/8
The use of virtual environments (VE) for navigation-related studies, such as spatial cognition and path retrieval has been widely adopted in cognitive psychology and related fields. What motivates the...
ON THE USABILITY AND USEFULNESS OF 3D (GEO)VISUALIZATIONS – A FOCUS ON VIRTUAL REALITY ENVIRONMENTS
virtual reality geovisualization perception
2016/7/8
Whether and when should we show data in 3D is an on-going debate in communities conducting visualization research. A strong opposition exists in the information visualization (Infovis) community, and ...
FUTURE ESTIMATION OF CONVENIENCE LIVING FACILITIES WITHDRAWAL DUE TO POPULATION DECLINE ALL OVER JAPAN FROM 2010 TO 2040 - FOCUS ON SUPERMARKETS, CONVENIENCE STORES AND DRUGSTORES
Future Problem Facilities
2016/7/8
Population explosion is considered to be one of the most crucial problems in the world. However, in Japan, the opposite problem: population decline has become serious now. Japanese population is estim...
INFORMATION MANAGEMENT IN CIVIL ENGINEERING INFRASTRUCTURAL DEVELOPMENT: WITH FOCUS ON GEOLOGICAL AND GEOTECHNICAL INFORMATION
databases spatial infrastructures interoperability
2016/2/29
In civil engineering infrastructural projects, information exchange and (re-) use in and between involved parties is difficult. This is
mainly caused by a lack of information harmonization. Various s...
APPLICATION OF FUZZY REASONING TO ASSESSMENT OF CROP STRESS LEVEL BASED ON MODIS DATA:A FOCUS ON HEAVY METAL POLLUTION
Crop Pollution Hyper Spectral Fuzzy Logic Dynamic Algorithms
2015/12/31
This paper reviews the application of fuzzy theory and its combination with artificial neural-network technology for remote sensing information extraction. A dynamic fuzzy neural-network model is pres...
CALIBRATION OF CURVATURE OF FIELD FOR DEPTH FROM FOCUS
Metrology Calibration Depth from Focus
2015/5/18
A method for accurate depth measurement in depth from focus is presented. With depth from focus the 3D shape of objects can be
measured. To do so, an image series with different distances between cam...
Distributions of Large Mammal Assemblages in Thailand with a Focus on Dhole (Cuon alpinus) Conservation
Asiatic wild dog camera-trapping maximum entropy modeling protected area management spatial distribution model wildlife monitoring
2014/12/9
Biodiversity monitoring and predictions of species occurrence are essential to develop outcome-oriented conservation management plans for endangered species and assess their success over time. To asse...
ENHANCING CONCRETE BARRIER REFLECTIVITY WITH A FOCUS ON RECYCLED GLASS AGGREGATE REPLACEMENT
CONCRETE BARRIER REFLECTIVITY RECYCLED GLASS AGGREGATE REPLACEMENT
2014/10/22
Increased accident rates during the nighttime and wet weather conditions on theUnited States highways necessitate the enhancement of highway concrete barrier visibility. The visibility of these deline...
From x-ray telescopes to neutron scattering: using axisymmetric mirrors to focus a neutron beam
atom and neutron optics x-ray optics Instrumentation and Detectors
2012/4/24
We demonstrate neutron beam focusing by axisymmetric mirror systems based on a pair of mirrors consisting of a confocal ellipsoid and hyperboloid. Such a system, known as a Wolter mirror configuration...
A new dual focus objective lens of combinig adpherical surfaces of DVD and CD for DVD/CD pick-up head was designed.Numerical analysis based on the diffranction model were studied to trade off the spot...
The Use of Response Surface Methodology in Optimization of Lactic Acid Production: Focus on Medium Supplementation, Temperature and pH Control
lactic acid whey cheese nitrogen sources response surface methodology medium optimization
2010/10/14
Two response surface methodologies involving central composite designs have been
successfully applied to evaluate the effect of cheese whey, corn steep liquor, ammonium
sulphate, temperature and pH ...
A TRAVEL ROUTE EDITOR ON A FOCUS+GLUE+CONTEXT MAP
Focus+Glue+Context fisheye views Travel route interactive system GPS Web map service GIS
2014/6/12
Digital map systems are used daily in order to organize and search information before a travel and to display and examine a travel record. In our previous study, we proposed the focus+glue+context ma...
An application of swarm intelligence binary particle swarm optimization (BPSO) algorithm to multi-focus image fusion
multi-focus image fusion binary particle swarm optimization perfect reconstruction swarm intelligence image definition evaluation
2011/5/9
In this paper, an optimal and intelligent multi-focus image fusion algorithm is presented, expected
to achieve perfect reconstruction or optimal fusion of multi-focus images with high speed.
A syner...