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A MULTI-COMPONENT SYSTEM FOR DATA ACQUISITION AND VISUALIZATION IN THE GEOSCIENCES BASED ON UAVS, AUGMENTED AND VIRTUAL REALITY
Unmanned aerial systems virtual reality augmented reality mixed reality geovisualization education
2018/11/9
In this age of computer gaming, portable device video and high definition entertainment, students are exposed to sophisticated graphics and virtual reality every day. As a result, students arrive at u...
MODELING TREES FOR VIRTUAL SINGAPORE: FROM DATA ACQUISITION TO CITYGML MODELS
LiDAR virtual city tree extraction and quantification procedural tree modeling
2018/11/9
Singapore, branded as a “City in a Garden”, has a long standing commitment to green the nation, one which has resulted in trees becoming an integral component of the urban environment. Similarly for i...
POSSIBILITY OF CLOUDLESS OPTICAL REMOTE SENSING IMAGES ACQUISITION STUDY BY USING METEOROLOGICAL SATELLITE OBSERVATIONS
Cloud total amount Cloudless image acquisition Fengyun(FY) satellite Ziyuan-3 (ZY-3) satellite
2018/5/16
Optical remote sensing images have been widely used in feature interpretation and geo-information extraction. All the fundamental applications of optical remote sensing, are greatly influenced by clou...
3D MODELS FOR ALL: LOW-COST ACQUISITION THROUGH MOBILE DEVICES IN COMPARISON WITH IMAGE BASED TECHNIQUES. POTENTIALITIES AND WEAKNESSES IN CULTURAL HERITAGE DOMAIN
Structure from Motion Image Based Modelling Mobile devices 3D Imaging Representation Techniques
2018/3/6
Nowadays, 3D digital imaging proposes effective solutions for preserving the expression of human creativity across the centuries, as well as is a great tool to guarantee global dissemination of knowle...
DEVELOPING A LOW-COST SYSTEM FOR 3D DATA ACQUISITION
Low-cost 3D action camera 360° camera orthoimage narrow streets faç ades
2018/3/5
In this paper, a developed low-cost system is described, which aims to facilitate 3D documentation fast and reliably by acquiring the necessary data in outdoor environment for the 3D documentation of ...
Individual differences in language acquisition and processing
Humans linguistics psycholinguistics speakers architectural language
2018/3/5
Humans differ in innumerable ways, with considerable variation observable at every level of description, from the molecular to the social. Traditionally, linguistic and psycholinguistic theory has dow...
2018年SPIE三维和多维显微镜：图像采集和处理会议（SPIE Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXV）
2018年 SPIE三维 多维显微镜 图像采集 处理 会议
2017/11/28
2018年SPIE三维和多维显微镜：图像采集和处理会议（SPIE Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XXV）。
Quantifying iconicity’s contribution during language acquisition: Implications for vocabulary learning
vocabulary acquisition speech difficulty iconicity in speech
2017/9/4
Previous research found that iconicity—the motivated correspondence between word form and meaning—contributes to expressive vocabulary acquisition. We present two new experiments with two different da...
Effects of delayed language exposure on spatial language acquisition by signing children and adults
sign language late acquisition spatial relations
2017/8/30
Deaf children born to hearing parents are exposed to language input quite late, which has long-lasting effects on language production. Previous studies with deaf individuals mostly focused on linguist...
Meaningful questions: The acquisition of auxiliary inversion in a connectionist model of sentence production
Language acquisition Sentence production Subject-auxiliary inversion
2017/8/28
Nativist theories have argued that language involves syntactic principles which are unlearnable from the input children receive. A paradigm case of these innate principles is the structure dependence ...
DIGITAL WORKFLOW FOR THE ACQUISITION AND ELABORATION OF 3D DATA IN A MONUMENTAL COMPLEX: THE FORTRESS OF SAINT JOHN THE BAPTIST IN FLORENCE
Workflow Photogrammetry Laser Scanning Integrated Survey Mobile Mapping UAV
2017/8/31
In recent years, the GeCo Laboratory has undertaken numerous projects to digitalize vast and complex buildings; the specific nature of the different projects has resulted in a case-by-case approach, e...
3D DATA ACQUISITION BASED ON OPENCV FOR CLOSE-RANGE PHOTOGRAMMETRY APPLICATIONS
Computer vision Close-range Photogrammetry OpenCV Camera calibration Stereo matching 3D reconstruction
2017/7/12
Development of the technology in the area of the cameras, computers and algorithms for 3D the reconstruction of the objects from the images resulted in the increased popularity of the photogrammetry. ...
THE ACQUISITION, PRODUCTION AND DISSEMINATION OF GEOSPATIAL DATA FOR EMERGENCY MANAGEMENT AND PRESERVATION OF CULTURAL HERITAGE
Geospatial data Emergency management Preservation of Cultural Heritage Data-sharing
2017/6/20
The crisis management of a disaster, whether caused naturally or by human action, requires a thorough knowledge of the territory involved, with regard to both its terrain and its developed areas.
The...
ANALYSIS OF THE SIDE-LAP EFFECT ON FULL-WAVEFORM LIDAR DATA ACQUISITION FOR THE ESTIMATION OF FOREST STRUCTURE VARIABLES
LiDAR full-waveform overlap stripe differences density changes forest structure canopy fuel comparison of paired samples
2016/11/30
LiDAR full-waveform provides a better description of the physical and forest vertical structure properties than discrete LiDAR since it registers the full wave that interacts with the canopy. In this ...
CONCEPT AND PRACTICE OF TEACHING TECHNICAL UNIVERSITY STUDENTS TO MODERN TECHNOLOGIES OF 3D DATA ACQUISITION AND PROCESSING: A CASE STUDY OF CLOSE-RANGE PHOTOGRAMMETRY AND TERRESTRIAL LASER SCANNING
teaching concept 3D data terrestrial laserscanning photogrammetry international project
2016/11/15
For the preparation of modern specialists in the acquisition and processing of three-dimensional data, a broad and detailed study of related modern methods and technologies is necessary. One of the mo...