搜索结果: 1-15 共查到“地图制图技术 Airborne”相关记录31条 . 查询时间(0.062 秒)
BUILDING CLASSIFICATION OF VHR AIRBORNE STEREO IMAGES USING FULLY CONVOLUTIONAL NETWORKS AND FREE TRAINING SAMPLES
Building Classification VHR Airborne Stereo Images FCN Base Map Mislabels Free Training Samples Fine Tuning Atrous Convolution
2018/11/9
Semantic segmentation, especially for buildings, from the very high resolution (VHR) airborne images is an important task in urban mapping applications. Nowadays, the deep learning has significantly i...
Current Status of International Airborne Platform Data and Instrument Interface Standards
environment facilities GIS database internet/web technology atmosphere engineering airborne science platform systems
2016/7/4
Commission I of the International Society for Photogrammetric and Remote Sensing formed working group I/1 for the purpose of standardizing airborne platform interfaces. The primary mission of this wor...
ROADS EXTRACTION AND THEIR CHANGES DETECTION IN AIRBORNE IMAGES WITH THE HELP OF GIS DATA
Linear features GIS error correction gradient edge tracking
2016/1/3
This paper presents a novel routine to detect the changes of main roads with airborne images of medium-scale of 1:10,000. It mainly focuses on the changes detection of primary streets not the extracti...
APPLICATION AND ANALYSES OF AIRBORNE LIDAR TECHNOLOGY IN TOPOGRAPHIC SURVEY OF TIDAL FLAT AND COASTAL ZONE
Coast Application LIDAR DEM Surveying
2015/12/28
LIDAR(Light Detection and Ranging) is a new technology of acquiring three-dimensional (3D) coordinates with high precise and density, which gathers laser measure distance, computer, GPS(Global Positio...
Generation of True Orthoimages from Airborne Scanner Data Without the Need of Height Information
Orthoimage True Orthophoto Rectification Matching Three-Line Aerial
2015/12/16
This paper presents a new technique for the efficient production of true orthoimages. The approach is based on airborne scanner data, and takes advantage of the particular geometric properties of such...
The use of airborne video data is gaining increasingly attention in the photogrammetric community. This interest is driven by theavailability of low-cost sensor platforms like UAV and low-cost sensors...
A Fast Object-to-Image Best Scanline Search Algorithm for Airborne Linear Pushbroom Image Processing
Airborne Pushbroom Images Object-to-image Coordinate Computation Best Scanline Search
2015/12/8
Airborne linear pushbroom cameras have become one of the most important imaging sensors in today’s photogrammetry and remote sensing practices to collect high-resolution multi-channel seamless image s...
Twice-Imaging Airborne Camera System with Distributed Sensors
Airborne Photogrammetry Airborne Camera Twice Imaging Distributed Cameras
2015/11/23
Digital airborne cameras play a significant role for aerial Photogrammetry development from analog to full-digital age. Because of the gap between digital sensor performance and Photogrammetry request...
GPU-based Orthorectification of Digital Airborne Camera Images in Real Time
Direct georeferencing orthorectification real time image processing distributed system architecture GPU- computation
2015/11/23
The usage of airborne camera systems for near real time applications will increase in the near future. This paper purposes a new hardware/software architecture to establish real time computation of im...
USING AIRBORNE LASER SCANNER DATA IN FORESTRY MANAGEMENT:A NOVEL APPROACH TO SINGLE TREE DELINEATION
Laser Scanning Single Tree Delineation Forestry 3D GIS
2015/11/10
Lately, laser scanning even of huge areas has become economically sensible due to new airborne laser-scanners delivering higher resolutions and measurement frequency. In this paper we will describe a ...
OBJECT-BASED ANALYSIS OF AIRBORNE LASER SCANNING DATA FOR NATURAL HAZARD PURPOSES USING OPEN SOURCE COMPONENTS
Natural Hazard Management Airborne Laser Scanning Open Source GIS Segmentation Classification
2015/8/19
Geoinformation is an important basis for planning strategies, natural hazard modelling, process detection, and risk analysis. Airborne Laser Scanning is an operational working method for area wide dat...
MULTITEMPORAL HYPERSPECTRAL DATA ANALYSIS FOR REGIONAL DETECTION OF PLANT STRESS BY USING AN AIRBORNE-AND TRACTOR-BASED SPECTROMETER–CASE STUDY: SUGAR BEET DISEASE RHIZOCTONIA SOLANI
Sugar Beet Hyperspectral Remote Sensing GIS Vegetation Indices OSAVI Multitemporal Classification
2015/8/10
Every year sugar beet diseases cause lower sugar beet yields and qualities compared to the average. For that reason, high resolution field and airborne hyperspectral data is used to recognize a fungal...
CLASSIFICATION OF LOCAL STRUCTURES IN AIRBORNE THERMAL VIDEOS FOR VEHICLE DETECTION
Detection of vehicles interest points classification
2015/8/3
In this paper airborne thermal videos are used to detect vehicles. The movement of the camera is estimated from the optical flow using projective planar homographies as transformation model. A three l...
Integration of Airborne Laser Data and High Resolution Satellite Images Over Landslides Risk Areas
LIDAR radiometry high resolution imagery data integration DTM landslides
2015/7/9
When areas interested by catastrophic events like landslides are investigated, it is important to have a great amount of
information with a greater than possible detail.
It allows to evaluate the da...
The recent advances of GPS/IMU have made it possible to perform the multisensor, multi-resolution and multi-spectral data fusion
utilizing GIS technique. In the present study we utilized the Airborne...