搜索结果: 16-30 共查到“传感器技术 The sensor”相关记录101条 . 查询时间(0.111 秒)
LEICA DMC III CALIBRATION AND GEOMETRIC SENSOR ACCURACY
Leica DMC III CMOS Calibration Method Geometric Accuracy Grid Distortion
2016/3/25
As an evolution of the successful DMC II digital camera series, Leica Geosystems has introduced the Leica DMC III digital aerial camera using, for the first time in the industry, a large-format CMOS s...
ODOMETRY AND LOW-COST SENSOR FUSION IN TMM DATASET
Mobile Mapping odometry motion models UKF filtering techniques sensor integration
2016/3/25
The aim of this study is to identify the most powerful motion model and filtering technique to represent an urban terrestrial mobile mapping (TMM) survey and ultimately to obtain the best representati...
NEED FOR RELIABLE SENSOR CALIBRATION FROM THE PERSPECTIVE OF A NATIONAL MAPPING AGENCY
Calibration Validation Geometry Radiometry standardisation Basic Geodata ND
2016/3/25
The sensor calibration is one of the basic elements for getting effective and efficient production workflows out of airborne photogrammetry. Digital images and their orientations (interior and exterio...
Approximation Algorithms for the Connected Sensor Cover Problem
Approximation Algorithms Connected Sensor Cover Problem
2016/1/22
We study the minimum connected sensor cover problem(MIN-CSC) and the budgeted connected sensor cover (Budgeted-CSC)problem, both motivated by important applications in wireless sensor networks. In bot...
INTEGRATING MOBILE GEO SENSOR INFORMATION INTO COLLABORATIVE VIRTUAL GLOBES
Geospatial Collaboration 3D Visualisation Virtual Globes Geo Sensor Web Mobile Sensors
2015/9/28
This paper describes the large potential offered by integrating mobile geo sensor data, for example georeferenced video imagery
acquired from micro UAVs, into collaborative 3D geoinformation technol...
agricultural soil monitoring using ground-based radar sensor:the gespas in-field experiment
agricultural soil monitoring ground-based radar sensor gespas in-field experiment
2015/9/1
In this paper we present a microwa ve radar sensor developed for agricultural application . The primary objective was t o develop a new cultivator able to adapt its action according to the in -field s...
An open standard-based sensor web approach for online 3d extraction:using sensor observation service,sensorml and rational function model
standard-based sensor web approach for online sensor observation service,sensorml rational function model
2015/9/1
An open standard-based sensor web approach for online 3d extraction:using sensor observation service,sensorml and rational function model.
Spatial sensor web reference model – a model of architecture for spatial sensor web interconnection
Sensor networks Interoperability Sensor Standards Networks
2015/9/1
In this paper, we introduce a Spatial Sensor Web reference model. Firstly, we present the concept of the Sensor Web and the Spatial Sensor Web. Then we use a layered conceptual model to describe the S...
A scheme for robust distributed sensor fusion based on average consensus
Distributed sensor network sensor linear measurement gaussian noise the data
2015/8/11
We consider a network of distributed sensors, where each sensor takes a linear measurement of some unknown parameters, corrupted by independent Gaussian noises. We propose a simple distributed iterati...
Further relaxations of the semidefinite programming approach to sensor network localization
Semidefinite programming sensor networks positioning sensors
2015/8/10
Recently, a semidefinite programming (SDP) relaxation approach has been proposed to solve the sensor network localization problem. Although it achieves high accuracy in estimating the sensor locations...
We consider the problem of choosing a set of k sensor measurements, from a set of m possible or potential sensor measurements, that minimizes the error in estimating some parameters. Solving this prob...
LEAF AREA INDEX RETRIEVAL USING IRS LISS-III SENSOR DATA AND VALIDATION OF MODIS LAI PRODUCT OVER INDIA
Remote Sensing Crop IRS Retrieval Comparison
2015/7/29
This paper reports results of an experiment LRVE (Leaf Area Index Retrieval and Validation Experiment) that was conducted over
agricultural areas of Central India during winter season of 2001-02, ai...
High-bandwidth wireless communication links could provide major improvements to integrated ocean observatory systems. The potential of broadband wireless networks opens up numerous application scenari...
Fault Estimation and Monitoring with Multi-Sensor Data Fusion: An Unscented Kalman Filter Approach
Index Terms—Fault monitoring fault estimation unscented Kalman filter
2015/7/22
Abstract— In this paper, an unscented Kalman filter (UKF) is proposed in an integrated design frameworks to utilize multi-sensor data fusion techniques for process fault monitoring. The multi-sensor d...
SPASELOC: AN ADAPTIVE SUBPROBLEM ALGORITHM FOR SCALABLE WIRELESS SENSOR NETWORK LOCALIZATION
sensor localization semidefi nite programming
2015/7/3
An adaptive rule-based algorithm, SpaseLoc, is described to solve localization problems for ad hoc wireless sensor networks. A large problem is solved as a sequence of very small
subproblems, each of...
