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Multispectral IKONOS Image Segmentation Based on Vector Field Model
Land Cover Segmentation Image Processing Automation Feature Extraction Quickbird
2015/12/17
Image segmentation is a valuable approach that performs an object-based rather than a pixel-based analysis of high-spatial resolution satellite image. A multiscale approach for segmenting the pan-shar...
An Interactive Visualization Model Based on QTM
QTM Image Visualization Model Visibility Culling Interactive Operation
2015/12/3
Constructing interactive visualization model of global image data is one of the hot research topics in Geo-spatial information sciences. Conventionally, global image data is used as texture in visuali...
Research on the Edge of RS Image Based on Cloud Model
Image Edge Model Spectral Fuzzy Logic Cloud model
2015/12/1
To extract rules for detecting edges, it is helpful to have some familiarity with different kinds of edges in order to construct a suitable characterization. Typically, researchers have characterized ...
Gaussian Mixture Model of Texture for Extracting Residential Area from High-resolution Remotely Sensed Imagery
Extraction of Residential Area Gaussian Mixture Model Texture High-Resolution Remotely Sensed Imagery
2015/10/12
Using high-resolution remotely sensed imagery to timely detect distribution and expansion of residential area is one of most
important jobs of national 1:5 spatial database updating. In view of comp...
Development of Indoor Spatial Data Model Using CityGML ADE
Indoor Spatial Data Model, 3D Data Model, CityGML
2014/4/21
With the recent increasing build and application for 3D spatial information, the importance of management and application for
spatial information based on indoor space has been increased. Especiall...