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OBJECT-BASED IMAGE ANALYSIS BEYOND REMOTE SENSING–THE HUMAN PERSPECTIVE
OBIA GEOBIA GIScience place bona fide objects
2016/11/24
We introduce a prototypical methodological framework for a place-based GIS-RS system for the spatial delineation of place while incorporating spatial analysis and mapping techniques using methods from...
An Accuracy Assessment Measure for Object Based Image Segmentation
Segmentation ASTRO BerkeleyImageSeg Ecognition Definiens
2015/12/17
Traditional approaches to accuracy assessment are inadequate for object oriented image processing. We tested some measures to assess the accuracy of object based image segmentation in a supervised con...
Validation on Internet Satellite Image Mosaics and E-Maps
Spatial Analysis High-resolution Image Image Understanding Data Integration Geo-information Management
2015/12/16
As everyone can browse high-resolution satellite image and e-map products on the Internet freely, such as the Google™ Maps (image mosaics and e-maps) since 2005, some significant mapping defects...
Automation of ground image based mars rover localization
Automation ground image mars rover localization
2015/9/1
In Mars rover missions, localization of the rover with a high degree of accuracy is of fundamental importance both for safe rover navigation and for achievement of scientific and engineerin g goals. D...
DISTINCT IMAGE FUSION METHODS FOR LANDSLIDE INFORMATION ENHANCEMENT
Image Fusion landslide shift invariant discrete wavelet transform
2015/8/10
Image fusion is a basic tool for combining low spatial resolution multi-spectral and high spatial resolution panchromatic images using advanced image processing techniques. Study on efficient image fu...
The Effects of Different Types of Wavelets on Image Fusion
fusion integration multiresolution
2015/7/9
Image fusion is a tool for integrating a high-resolution panchromatic image with a multispectral image, in which the
resulting fused image contains both the high-resolution spatial information of the...
A New Data Fusion Method for Improving Cbers-1 Irmss Images Based on Ccd Image Multi-source Imagery
CCD Fusion High Resolution
2015/7/9
A new data fusion method is proposed in this paper to improve CBERS-1 IRMSS images based on CCD image. Each pixel in an
IRMSS image with lower spatial resolution is correspondence with a group of sub...
FINDING SPATIAL UNITS FOR LAND USE CLASSIFICATION BASED ON HIERARCHICAL IMAGE OBJECTS
FINDING SPATIAL LAND USE CLASSIFICATION HIERARCHICAL IMAGE OBJECTS
2015/3/16
FINDING SPATIAL UNITS FOR LAND USE CLASSIFICATION BASED ON HIERARCHICAL IMAGE OBJECTS.
SAR IMAGE GEOCODING USING A STEREO-SAR DEM AND AUTOMATICALLY GENERATED GCPs
Automation Control strategies DEM Geo-referencing RADARSAT Simulation Spatial data Stereo SAR
2014/12/29
SAR image geocoding needs an accurate DEM, but such a DEM can be difficult to obtain. This paper shows that the needs of geocoding can be satisfied using the DEM generated by employing a rigorous geom...