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AUTOMATIC CHANGE DETECTION OF GEOSPATIAL DATABASES BASED ON A DECISION-LEVEL FUSION TECHNIQUE
Urban Geospatial Database GIS Information Fusion Change Detection Artificial Intelligence Computer Vision
2015/6/1
Monitoring of changes in topographic urban geospatial databases (UGDs) is one of the main requirements of urban planners, urban decision-makers and managers. In this paper, an attempt has been made to...
IMAGE FUSION OF LANDSAT AND KOREAN SATELLITE KOMPSAT
Image fusion Spatial resolution Wavelet fusion HIS
2015/5/29
Korea is providing images with the resolution of 6.6m level as launching multi-purpose satellite, Arirang satellite, in Dec.1999. This study analyzed advantages and disadvantages of image fusion metho...
THE CURVELET TRANSFORM FOR IMAGE FUSION
Fusion Multiresolution analysis IKONOS Wavelet transform Curvelet transform
2015/5/27
The fusion of high-spectral but low spatial resolution multispectral and low-spectral but high spatial resolution panchromatic satellite images is a very useful technique in various applications of re...
Fusion, Interpretation and Combination of Geodata for the Extraction of Topographic Objects
: City models laser scanning registration fusion photogrammetry
2015/5/26
The extraction of objects from images and laser scans has been a topic of research for years. Nowadays, with new
services expected, especially in the area of navigation systems, location based servic...
DEVELOPMENT OF A PEDESTRIAN INDOOR NAVIGATION SYSTEM BASED ON MULTI-SENSOR FUSION AND FUZZY LOGIC ESTIMATION ALGORITHMS
Dead Reckoning Fuzzy Logic Multi-Sensor Fusion Inertial Measure Unit Wearable Device Portable Device
2015/5/21
This paper presents a pedestrian indoor navigation system based on the multi-sensor fusion and fuzzy logic estimation algorithms. The proposed navigation system is a self-contained dead reckoning navi...
DATA FUSION OF LIDAR INTO A REGION GROWING STEREO ALGORITHM
Stereo vision LIDAR Multisensor data fusion calibration 3D reconstruction
2015/5/21
Stereo vision and LIDAR continue to dominate standoff 3D measurement techniques in photogrammetry although the two techniques are normally used in competition. Stereo matching algorithms generate dens...
SENSOR FUSION: GENERATING 3D BY COMBINING AIRBORNE AND TRIPODMOUNTED LIDAR DATA
LIDAR Laser scanning Remote sensing Active sensors 3D modeling Terrain mapping
2015/5/19
Laser scanning provides structural and topographic detail previously unheard of. When conducting a LIDAR survey, however, it can be difficult or even impossible to collect measurements on all surfaces...
COLOR IMAGE SEGMENTATION USING THE DEMPSTER-SHAFER THEORY OF EVIDENCE FOR THE FUSION OF TEXTURE
Color Texture Segmentation Theory of evidence
2015/5/18
We present a new method for the segmentation of color images for extracting information from terrestrial, aerial or satellite images.
It is a supervised method for solving a part of the automatic ext...
DATA FUSION, THE CORE TECHNOLOGY FOR FUTURE ON-BOARD DATA PROCESSING SYSTEM
Earth observation data sensors microwave sensors infrared sensors hyperspectral sensors
2015/5/12
Currently, more and more earth observation data have been acquired by many kinds of sensors on different platform, such as optic
sensors, microwave sensors, infrared sensors, hyperspectral sensors, e...
3D-INFORMATION FUSION FROM VERY HIGH RESOLUTION SATELLITE SENSORS
Stereo satellites DSM 3D-objects
2015/5/7
In this paper we show the pre-processing and potential for environmental applications of very high resolution (VHR) satellite stereo imagery like these from WorldView-2 or Pleiades with ground sampli...
FUSION OF HYPERSPECTRAL AND LIDAR DATA BASED ON DIMENSION REDUCTION AND MAXIMUM LIKELIHOOD
Lidar, Hyper-spectral Fusion Classification
2015/5/6
Limitations and deficiencies of different remote sensing sensors in extraction of different objects caused fusion of data from different sensors to become more widespread for improving classificatio...
OPTO-ACOUSTIC DATA FUSION FOR SUPPORTING THE GUIDANCE OF REMOTELY OPERATED UNDERWATER VEHICLES (ROVs)
3D opto-acoustic camera optical and acoustic data fusion stereovision system system calibration ROV guidance
2015/4/23
Remotely Operated underwater Vehicles (ROVs) play an important role in a number of operations conducted in shallow and deep water (e.g.: exploration, survey, intervention, etc.), in several applicatio...
FUSION OF LIDAR DATA AND MULTISPECTRAL IMAGERY FOR EFFECTIVE BUILDING DETECTION BASED ON GRAPH AND CONNECTED COMPONENT ANALYSIS
building detection segmentation LiDAR graph NDVI entropy multispectral imagery
2015/4/1
Building detection in complex scenes is a non-trivial exercise due to building shape variability, irregular terrain, shadows, and occlusion by highly dense vegetation. In this research, we present a g...
A METHOD BASED ON LOCAL VARIANCE FOR QUALITY ASSESSMENT OF MULTIRESOLUTION IMAGE FUSION
Remote Sensing Image Fusion Evaluation Spatial Quality
2015/3/24
Several methods exist to combine a panchromatic image of high spatial resolution with lower resolution multispectral imagery. Of
particular interest are those methods designed to simulate real multi...
SENSOR AND DATA FUSION CONTEST: TEST IMAGERY TO COMPARE AND COMBINE AIRBORNE SAR AND OPTICAL SENSORS FOR MAPPING
Data fusion Multi-spectral data Radar
2015/3/24
Presently, a data fusion contest is conducted to compare the potential of airborne SAR with optical sensors for mapping
applications. The goal of the test is to answer two questions: (1) Can state-of...