搜索结果: 1-15 共查到“航空摄影测量 method”相关记录19条 . 查询时间(0.802 秒)
A NEW METHOD TO DETECT REGIONS ENDANGERED BY HIGH WIND SPEEDS
Non-Parametric Regression Boosted Regression Trees Wind Speeds Spatial Predictions
2016/11/30
In this study we evaluate whether the methodology of Boosted Regression Trees (BRT) suits for accurately predicting maximum wind speeds. As predictors a broad set of parameters derived from a Digital ...
APPLICABILITY EVALUATION OF OBJECT DETECTION METHOD TO SATELLITE AND AERIAL IMAGERIES
Satellite and Aerial Imageries Object Detection Method BING Method Multi-Resolution Images
2016/11/23
Since satellite and aerial imageries are recently widely spread and frequently observed, combination of them are expected to complement spatial and temporal resolution each other. One of the prospecti...
EXTRACTION OF ROOF LINES FROM HIGH-RESOLUTION IMAGES BY A GROUPING METHOD
Markov Random Field ALS Straight line
2016/7/28
This paper proposes a method for extracting groups of straight lines that represent roof boundaries and roof ridgelines from highresolution aerial images using corresponding Airborne Laser Scanner (AL...
A METHOD OF GENERATING PANORAMIC STREET STRIP IMAGE MAP WITH MOBILE MAPPING SYSTEM
Mobile Mapping System Omni-Directional Camera Laser Point Cloud Street-Side Map Image Stitching
2016/7/5
This paper explores a method of generating panoramic street strip image map which is called as “Pano-Street” here and contains both sides, ground surface and overhead part of a street with a sequence ...
TWO-STEP CAMERA CALIBRATION METHOD DEVELOPED FOR MICRO UAV'S
Photogrammetry two-step camera calibration micro UAV ultra wide lenses
2016/7/5
The development of unmanned aerial vehicles (UAVs) and continuous price reduction of unmanned systems attracted us to this research. Professional measuring systems are dozens of times more expensive a...
A METHOD FOR SELF-CALIBRATION IN SATELLITE WITH HIGH PRECISION OF SPACE LINEAR ARRAY CAMERA
Space camera Self-calibration Optical auto collimation Focal length the optical axis
2016/7/4
At present, the on-orbit calibration of the geometric parameters of a space surveying camera is usually processed by data from a ground calibration field after capturing the images. The entire process...
A METHOD OF HIGH-RESOLUTION REMOTE SENSING IMAGES BUILDING ON EDGE EXTRACTION
Aerial Images Building Contour Building Recognition Edge Extraction Edge Extraction Semi-Automatic
2015/12/31
This paper proposes a method of high-resolution remote sensing image of buildings on semi-automatic edge extraction. The first, pre-process remote sensing image and detecting all the edge; the second,...
A FAST METHOD FOR OBJECTS DETECTION AND RECOGNITION ON HIGH RESOLUTION IMAGERY BASED ON GEOSTATISTICAL AND LOCAL CLUSTER ANALYSIS
Object Detection Recognition Spatial Analysis LISA Spatial Auto-Correlation Kriging Airborne remote sensing
2015/12/31
This paper describes a new methodology to detect and recognize Object on high resolution multi-spectral images, which involves successively: (1) Resampling the image according to the size of the objec...
A Hybrid Method for Stereo Image Matching
Photogrammetry Matching Feature Extraction DEM/DTM
2015/11/23
The accuracy of the 3D models of the Earth surface based on stereoscopic image pairs depends on the accuracy of corresponding points located in both images. Area-based automatic image matching combine...
HEIGHT ACCURACY BASED ON DIFFERENT RTK GPS METHOD FOR ULTRALIGHT AIRCRAFT IMAGES
Aerial images positioning image processing accuracy
2015/9/21
Height accuracy is one of the important elements in surveying work especially for control point’s establishment which requires an accurate measurement. There are many methods can be used to acquire he...
A METHOD FOR SIMULTANEOUS AERIAL AND TERRESTRIAL GEODATA ACQUISITION FOR CORRIDOR MAPPING
Unmanned Aerial Vehicle (UAV) geomatics corridor mapping Terrestrial Mobile Mapping (TMM) integrated sensor orientation (ISO) Galileo E5 AltBOC EGNOS
2015/9/10
In this paper, we present mapKITE, a new mobile, simultaneous terrestrial and aerial, geodata collection and post-processing method. On one side, the method combines a terrestrial mobile mapping syste...
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 ...
A New Method for Depth Detection Using Interpolation Functions
Depth detection Digital Camera Analysis
2015/6/2
There are some different methods used for depth perception. In this paper, a new method for the depth perception, by using a
single camera based on an interpolation, is introduced. In order to find ...
DISCUSSION ON THE GENERATION METHOD OF SIMPLIFIED TRUE ORTHO AT THE URBAN AREA USING THE AREA SENSOR TYPE DIGITAL AERIAL CAMERA “DMC”
Photogrammetry, Acquisition, Orthorectification
2015/6/1
In this study, We applied the true orthophoto obtained by combining the aerial photograph having high overlap ratio taken by area
sensor type digital aerial camera “DMC” with the generation method e...
A LONG RANGE PHOTOGRAMMETRIC METHOD WITH ORTHOGONAL PROJECTION MODEL
photogrammetry vision metrology
2015/6/1
This paper describes a method appropriate for 3-D measurement from a long distance with a digital camera mounting
a super telescopic lens. Long distance observation with telescopic lens camera is a e...