搜索结果: 1-10 共查到“遥感信息工程 Similarity”相关记录10条 . 查询时间(0.195 秒)
A KERNEL-BASED SIMILARITY MEASURING FOR CHANGE DETECTION IN REMOTE SENSING IMAGES
Change detection kernel function similarity measure probability density
2016/11/24
This paper presents a kernel-based approach for the change detection of remote sensing images. It detects change by comparing the probability density (PD), expressed as kernel functions, of the featur...
IMPROVED MODEL-BASED POLARIMETRIC DECOMPOSITION USING THE POlINSAR SIMILARITY PARAMETER
Model based decomposition orientation angle Polarimetric SAR Interferometry polarimetric interferometric similarity parameter Volume model
2016/11/24
In this paper, we present a new approach to solve the problem of volume scattering ambiguity in urban area, for that we propose a volume model based on the polarimetric interferometric similarity para...
A FAST METHOD FOR MEASURING THE SIMILARITY BETWEEN 3D MODEL AND 3D POINT CLOUD
Partial Similarity 3D Point Cloud 3D Mesh Laser Scanning 3D Object Retrieval Weighted Hausdorff Distance
2016/7/5
This paper proposes a fast method for measuring the partial Similarity between 3D Model and 3D point Cloud (SimMC). It is crucial to measure SimMC for many point cloud-related applications such as 3D ...
SAR IMAGE AND OPTICAL IMAGE REGISTRATION BASED ON CONTOUR AND SIMILARITY MEASURES
Contour Extraction Morphologic Methods Affine Transforms Residual Deformations Multisensor Registration Similarity Measure
2016/3/17
Image registration is concerned with the establishment of correspondence between the images of the same scene. It is a challenge problem especially when multispectral/multisensor images areregistered....
Similarity measures of full polarimetric SAR images fusion for improved SAR image matching
SAR Image Matching, Logarithmically Image Transformation, NCC Measure, Information-based Entropy, Similarity Measures Fusion, Full Polarimetric SAR Data
2015/7/27
China’s first airborne SAR mapping system (CASMSAR) developed by Chinese Academy of Surveying and Mapping can acquire high-resolution and full polarimetric (HH, HV, VH and VV) Synthetic aperture radar...
SEMANTIC SIMILARITY EVALUATION MODEL IN CATEGORICAL DATABASE GENERALIZATION
SEMANTIC SIMILARITY EVALUATION MODEL CATEGORICAL DATABASE GENERALIZATION
2015/3/16
SEMANTIC SIMILARITY EVALUATION MODEL IN CATEGORICAL DATABASE GENERALIZATION.
EXPERIMENTS WITH SCENE SIMILARITY METRICS IN MOBILE IMAGERY ANALYSIS
Motion imagery spatiotemporal data scene similarity metric
2015/3/6
Motion imagery is becoming increasingly important for geospatial applications. Examples of motion imagery
include:datasets collected by sensors on-board unmanned aerial vehicles (UAVs) flying over an...
A SCENE SIMILARITY METRIC FOR MATCHING CONFIGURATIONS OF IMAGE OBJECTS
Image matching Information extraction Query Raster Spatial databases
2014/12/30
This paper proposes a novel solution to querying image databases by matching raster features to imagery completely in the raster/spatial domain using the shape of single features together with their s...
User-assisted Object Detection by Segment Based Similarity Measures in Mobile Laser Scanner Data
Segmentation Object Detection Semi-Automatic Mobile Mapping Systems Segment based Classification
2014/9/9
This paper describes a method that aims to find all instances of a certain object in Mobile Laser Scanner (MLS) data. In a userassisted approach, a sample segment of an object is selected, and all sim...
SIMILARITY METRICS FOR GENETIC ADAPTATION OF SEGMENTATION PARAMETERS
Segmentation Optimization Genetic Algorithm Parameter Adaptation Object-Oriented Classification
2014/6/12
The relation between the segmentation parameters values and the segmentation result is far from being obvious. Therefore, in order to produce the desired outcome a complex and time consuming trial and...