搜索结果: 16-30 共查到“航空摄影测量 Aerial Images”相关记录32条 . 查询时间(0.066 秒)
FACADE RECONSTRUCTION FROM AERIAL IMAGES BY MULTI-VIEW PLANE SWEEPING
Building Reconstruction Aerial Images Plane Sweeping Information Fusion Multi-View Matching
2015/8/31
This papers describes an algorithm to estimate the precise position of facade planes in digital surface models (DSM) reconstructed from aerial images using an image-based optimization method which exp...
3D ROAD-MARK RECONSTRUCTION FROM MULTIPLE CALIBRATED AERIAL IMAGES
3D reconstruction Road-marks Object extraction Template matching Correlation Hierarchical estimation
2015/8/28
A method for accurate 3D reconstruction of road features from multiple calibrated aerial images of urban areas is proposed in this paper. We here focus on road-marks and in particular on zebra-crossin...
FACADE RECONSTRUCTION FROM AERIAL IMAGES BY MULTI-VIEW PLANE SWEEPING
Building Reconstruction Aerial Images Plane Sweeping Information Fusion Multi-View Matching
2015/8/28
This papers describes an algorithm to estimate the precise position of facade planes in digital surface models (DSM) reconstructed from aerial images using an image-based optimization method which exp...
DETECTABILITY OF BUILDINGS IN AERIAL IMAGES OVER SCALE SPACE
Building Detection Scale Space Feature Extraction Stable Regions
2015/8/28
Automatic scene interpretation of aerial images is a major purpose of photogrammetry. Therefore, we want to improve building detection by exploring the "life-time" of stable and relevant image feature...
ROBUST BUILDING DETECTION IN AERIAL IMAGES
Building Extraction Aerial Segmentation Classification Land Use
2015/8/7
The robust detection of buildings in aerial images is an important part of the automated interpretation of these data. Applications are e.g. quality control and automatic updating of GIS data, automat...
EXTRACTION OF 3D SPATIAL POLYGONS BASED ON THE OVERLAPPING CRITERION FOR ROOF EXTRACTION FROM AERIAL IMAGES
Building extraction Roof extraction City model Digital photogrammetry Semi-automation Aerial images
2015/8/7
This study presents algorithms for semi-automatic 3D spatial polygon extraction from a pair of colored aerial images with a known external model solution. The algorithm consists of several consecutive...
An automatic high precision registration method between large area aerial images and aerial light detection and ranging data
Aerial images aerial light detection and ranging data image matching point cloud aerotriangulation single image spatial resection registration
2015/7/27
The integration of digital aerial photogrammetry and Light Detetion And Ranging (LiDAR) is an inevitable trend in Surveying and Mapping field. We calculate the external orientation elements of images ...
COMPARISON OF AERIAL IMAGES, SATELLITE IMAGES AND LASER SCANNING DSM IN A 3D CITY MODELS PRODUCTION FRAMEWOR
Aerial Satellite Laser Reconstruction.
2015/6/1
During the past decade, the automatic generation of 3D city models has been a constant topic of research for several universities
and cartographic or photogrammetric institutes. These 3D city models ...
FILTRATION OF AERIAL IMAGES IN SPECTRAL AND FREQUENCY DOMAIN FOR IMPROVING THE ACCURACY OF AUTOMATIC DIGITAL AEROTRIANGULATION
Photogrammetry aerotriangulation matching accuracy digital processing orientation
2015/6/1
Automatic digital aerotriangulation is one of the most essential processes in digital photogrammetry. Nowadays the images used in aerotriangulation are not filtered.The analysis of accuracy of digital...
HIERARCHICAL REPETITION EXTRACTION FOR BUILDING FAÇADE RECONSTRUCTION FROM OBLIQUE AERIAL IMAGES
Oblique aerial image Building faç ade Partition Hierarchical repetition Joint reconstruction
2015/5/21
In this paper we introduce an approach for automatic recognition and reconstruction of building facade structure from oblique aerial images. Contrast to street-view image oblique aerial image has larg...
USE OF AERIAL IMAGES FOR REGULAR UPDATES OF BUILDINGS IN THE FUNDAMENTAL BASE OF GEOGRAPHIC DATA OF THE CZECH REPUBLIC
Aerial Image Image Matching Point Cloud Digital Surface Model Spectral Classification
2015/4/1
Digital aerial images (DAI) include position, elevation and also spectral information (visible bands and near-infrared band) about the captured area. The aim of this paper is to present the possibilit...
4D CITY TRANSFORMATIONS BY TIME SERIES OF AERIAL IMAGES
xcity transformation dense image matching aerial images
2015/3/3
Recent photogrammetric applications, based on dense image matching algorithms, allow to use not only images acquired by digital cameras, amateur or not, but also to recover the vast heritage of analog...
AUTOMATIC BUILDING EXTRACTION FROM AERIAL IMAGES
3-D Building modeling object related method object representation bottom-up and top-down approach
2015/2/5
3-D Building modeling;object related method;object representation;bottom-up and top-down
approach
KNOWLEDGE BASED INTERPRETATION OF MOORLAND IN AERIAL IMAGES
Change detection Knowledge representation Model-based processing Monitoring Multi-temporal
2015/2/4
For the interpretation of remote sensing data the traditional methods such as multispectral classification are in many
cases not sufficient. This applies especially to more complex scenes. In order ...
KNOWLEDGE BASED SYSTEM FOR THE AUTOMATIC EXTRACTION OF ROAD INTERSECTIONS FROM AERIAL IMAGES
Aerial image interpretation road extraction road intersection models Hough transform
2014/12/31
A National Geographic Agency is a mapmaker and a database producer. The current manual stereoplotting of cartographic objects is time consuming. To reduce this production cost, we are working on probl...