搜索结果: 1-15 共查到“近景摄影测量 Images”相关记录28条 . 查询时间(0.14 秒)
A unique camera that can capture a detailed micron-resolution image from a distance uses a laser and techniques that borrow from holography, microscopy and “Matrix”-style bullet time. A prototype buil...
STEREO RECONSTRUCTION OF ATMOSPHERIC CLOUD SURFACES FROM FISH-EYE CAMERA IMAGES
Fish-Eye Camera Stereo Reconstruction Spherical Camera Model Nephology Atmospheric Cloud Reconstruction Dense Matching
2016/7/27
In this article a method for reconstructing atmospheric cloud surfaces using a stereo camera system is presented. The proposed camera system utilizes fish-eye lenses in a flexible wide baseline camera...
LIDAR-INCORPORATED TRAFFIC SIGN DETECTION FROM VIDEO LOG IMAGES OF MOBILE MAPPING SYSTEM
Traffic Sign Detection Mobile Mapping System RANSAC Random Forest Camshift Kalman Filtering
2016/7/5
Mobile Mapping System (MMS) simultaneously collects the Lidar points and video log images in a scenario with the laser profiler and digital camera. Besides the textural details of video log images, it...
A 3D MODEL OF CASTLE LANDENBERG (CH) FROM COMBINED PHOTOGRAMMETRIC PROCESSING OF TERRESTRIAL AND UAV-BASED IMAGES
Architecture Building Calibration Close Range Modelling UAV Visualization
2015/12/23
In this paper we demonstrate the workflow of 3D modelling and photorealistic texture mapping based on close range imagery acquired with a mini-UAV (Unmanned Aerial Vehicle) and in terrestrial mode. Fo...
Use of Historical Images for the Documentation and the Metrical Study of Cultural Heritage by Means of Digital Photogrammetric Techniques
Cultural Heritage Close Range Photogrammetry Historical images Modeling Calibration
2015/11/11
The use of digital photogrammetry in recording and documentation of archaeological sites, historical structures and objects, offers nowadays a wide range of possibilities in terms of data acquisition ...
A CONCEPT FOR ADAPTIVE MONO-PLOTTING USING IMAGES AND LASERSCANNER DATA
Photogrammetry LIDAR Surface Reconstruction Semi-automation Extraction Fusion Combination
2015/8/31
The combination of photogrammetry (with its high geometric and radiometric resolution) and terrestrial laser scanning (allowing direct 3D measurement) is a very promising technique for object reconstr...
A CONCEPT FOR ADAPTIVE MONO-PLOTTING USING IMAGES AND LASERSCANNER DATA
Photogrammetry LIDAR Surface Reconstruction Semi-automation Extraction Fusion Combination
2015/8/28
The combination of photogrammetry (with its high geometric and radiometric resolution) and terrestrial laser scanning (allowing direct 3D measurement) is a very promising technique for object reconstr...
Automatic Building Reconstruction from Cadastral Maps and Aerial Images
Building Reconstruction Modeling Aerial Image Automation Systems Photogrammetry Cadastral maps
2015/8/7
The approach described in this paper is intended for 3D building reconstruction on large and dense urban areas. It provides a real-time solution for automatic inferring of polyhedral rooftops of build...
EVALUATION OF A METHOD FOR FUSING LIDAR DATA AND MULTISPECTRAL IMAGES FOR BUILDING DETECTION
Building detection Airborne Laser Scanning Data fusion Classification Evaluation
2015/8/7
In this paper, we describe the evaluation of a method for building detection by the Dempster-Shafer fusion of LIDAR data and multispectral images. For that purpose, ground truth was digitised for two ...
REPRESENTATION,CODING AND INTERACTIVE RENDERING OF HIGHRESOLUTION PANORAMIC IMAGES AND VIDEO USING MPEG-4
Mosaic Panorama MPEG-4 Scene Rendering 3D Scene Representation Coding
2015/7/31
In this paper we present an MPEG-4 compliant system for viewing 360° high-resolution spherical panoramic images and videos. The system allows user navigation within an MPEG-4 3D scene description. Her...
COMBINED BUNDLE ADJUSTMENT OF PANORAMIC AND CENTRAL PERSPECTIVE IMAGES
Panoramic camera High resolution Geometric modelling Self-calibrating bundle adjustment
2015/7/31
Based on a strict mathematical model for rotating line cameras developed at the Institute of Photogrammetry and Remote Sensing of the Dresden University of Technology, a self-calibrating bundle adjust...
NEW QUALITY STANDARDS FOR DIGITAL IMAGES
Digital Radiometry Photogrammetry Image Scanner Standards Metadata
2015/6/1
With the transition from analytical to digital photogrammetry digital image data has become more important. Today digital image data acquisition is mainly based on scanned aerial film. The user is fac...
ERROR MODELLING ON REGISTRATION OF HIGH-RESOLUTION SATELLITE IMAGES AND VECTOR DATA
Geometric Integration Matching Raster Registration Structure Understanding Vector
2015/5/29
Traditionally, image-and-map registration is carried out using low-level image processing techniques. One of inevitable problems resulted from a low-level image processing technique is the need to dec...
A PROPOSED MODEL FOR SEGMENTATION OF SPOT IMAGES
Photogrammetry Automation Extraction Fuzzy Image
2015/5/29
Images are the most important data sources that used for problems in photogrammetry such as automatic object extraction, automatic orientation and so on. In the most problems, it needs to segment an i...
INCREMENTAL PROCEDURE FOR RECOVERING ENTIRE BUILDING SHAPE FROM CLOSE RANGE IMAGES
Urban Building Reconstruction Close Range Image Computer Vision Incremental Processing
2015/5/25
This paper describes a method for recovering entire 3D shape of a building from an image sequence. This is a kind of “Shape and Motion recovery” problem in the computer vision field, whereas the conve...