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Research in Focus: Greeshma Gadikota invents technologies to capture and upcycle carbon dioxide(图)
Greeshma·Gadikota 捕获 二氧化碳
2023/5/22
In science fiction, firing powerful lasers looks easy -- the Death Star can just send destructive power hurtling through space as a tight beam. But in reality, once a powerful laser has been fired, ca...
据悉,国际著名行业杂志《Laser Focus World》报道了我系陆明教授课题组在硅光源领域的创新成果。《Laser Focus World》是光电子领域的权威媒体,重点关注激光与光电子行业最新技术与应用资讯,并对引领及推动光电子领域的创新技术作精选报道。报导创新亮点如下:用于照明的普通LED发光是由半导体氮化铝镓(AlGaN)LED发射蓝光和荧光粉发黄绿光组成的复合白光。尽管这类LED已经改...
China Focus: Chinese study unlocks clues to fight African swine fever
African swine fever three-dimensional structure protein subunits
2019/10/22
Chinese scientists have unraveled the three-dimensional structure of the African swine fever virus, laying a solid foundation for developing effective and safe vaccines against the disease.
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...