搜索结果: 1-15 共查到“信息与通信工程 Approach”相关记录48条 . 查询时间(0.312 秒)
A NEW APPROACH FOR ACCURACY IMPROVEMENT OF PULSED LIDAR REMOTE SENSING DATA
Time interval measurement Pulsed lidar Data quality Capacitor charge Voltage curve Remote sensing
2018/5/17
In remote sensing applications, the accuracy of time interval measurement is one of the most important parameters that affect the quality of pulsed lidar data. The traditional time interval measuremen...
NEW INTEGRATION APPROACH OF PHOTOGRAMMETRIC AND LIDAR TECHNIQUES FOR ARCHITECTURAL SURVEYS
Integration Image Edge Matching LIDAR Automation Architecture
2016/2/29
In the last few years, LIDAR and image-matching techniques have been employed in many application fields because of their
quickness in point cloud generation. Nevertheless, these techniques do not a...
On the Energy Efficiency of Device Discovery in Mobile Opportunistic Networks: A Systematic Approach
Device discovery opportunistic communica- tions energy efficiency smartphones Bluetooth
2016/1/22
In this paper, we propose an energy efficient device discovery protocol, eDiscovery, as the first step to bootstrapping opportunistic communications for smartphones,the most popular mobile devices. We...
Emergency Management - a Geospatial Approach
Emergency Database Geospatial Aerospace Data Decision Support Systems Networking
2015/12/17
Emergency can arise due to disaster caused by a technology or natural process. Emergency response needs rapid decisions in short time. In the circumstances of an emergency the normal channels of autho...
Voxel Approach to Landscape Modelling
Voxel Model Airborne Laser Scanning Intensity Resolution
2015/12/16
In this paper, we present a method for 3D volumetric reconstruction of landscape from airborne laser scanner data. The method applies a voxel model, where volume is divided to sub-volume particles, vo...
A Novel Vector Field Data Mining Approach: Extraction of Front Based on Physical Features of Target
Vector Field Data Mining Physical Feature Front Extraction Fuzzy Clustering
2015/12/2
The explosive growing of earth observing data needs to have relative efficient data processing methods. This paper aims at the processing and analysis of large volume of vector field data acquiring fr...
Surface Deformation Investigated With SBAS-DINSAR Approach Based on Prior Knowledge
Satellite remote sensing SAR Interferometric SAR (InSAR) Deformation analysis Hazard mapping Surface deformations
2015/11/20
Although Differential Synthetic Aperture Radar Interferometry (DInSAR) has been successfully used for deformation mapping, it is easily suffered from both spatial and temporal decorrelation which limi...
IMAGE-BASED MODELLING OF ARCHITECTURAL SITES: THE iWitness APPROACH
Close-range photogrammetry Orientation Modelling Reconstruction
2015/10/8
This paper discusses image-based modelling and the generation of textured 3D object models. The main focus of the presentation is
upon a low-cost, easy-to-use photogrammetric system which can handle...
A sequential approach to capture fine geometric details from images
High resolution Matching Modelling Photo-realism Rendering Texture Three-dimensional Visualization
2015/8/24
We present a sequential multi-stage segment-based modelling from images procedure designed to model the fine geometric details with high-resolution meshes. Results from one stage guide the next stage....
Emergence of Orderliness in Mind:A Probabilistic Causal Approach
flip-flop causal dynamic disorder partial order order orderliness
2015/7/22
The current study concentrates to figure out how orderliness emerges possibly in the mind. A research emulation with random data was usable for generation of the hypothesis. The resulted hypothesis as...
A migration-based approach towards resource-efficient wireless structural health monitoring
Structural Health Monitoring Wireless Sensor Networks Smart Structures Distributed Artificial Intelligence
2015/6/30
Wireless sensor networks have emerged as a complementary technology to conventional,cable-based systems for structural health monitoring. However, the wireless transmission of sensor data and the on-b...
A Bayesian Network Approach to Control of Networked Markov Decision Processes
Decision Processes Contro
2015/6/19
We consider the problem of finding an optimal feedback controller for a networked Markov decision process. Specifically, we consider a network of interconnected subsystems, where each subsystem evolve...
An Improved Utility Driven Approach Towards K-Anonymity Using Data Constraint Rules
Data Privacy Utility K-Anonymity
2015/5/26
As medical data continues to transition to electronic formats, opportunities arise for researchers to use this microdata to discover patterns and increase knowledge that can improve patient care. Now ...
EXTRACTING 3D FREE-FORM SURFACE BOUNDARIES OF MAN-MADE OBJECTS FROM MULTIPLE CALIBRATED IMAGES: A ROBUST, ACCURATE AND HIGH RESOLVING POWER EDGEL MATCHING AND CHAINING APPROACH
Photogrammetry 3D Reconstruction
2015/5/18
This paper describes a purely geometrical approach for matching and chaining edgels, i.e. contours points with their tangent direction,
to reconstruct in a general way 3D rectilinear or curved surfac...
Advancing profiling sensors with a wireless approach
wireless profiling sensor neural network object classification sparse detector array
2015/1/20
In general, profiling sensors are low-cost crude imagers that typically utilize a sparse detector array, whereas traditional cameras employ a dense focal-plane array. Profiling sensors are of particul...