搜索结果: 1-15 共查到“测绘科学技术 training”相关记录31条 . 查询时间(0.231 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
2018/9/19
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...
OPEN FORIS AND GOOGLE EARTH ENGINE LINKING EXPERT PARTICIPATION WITH NATURAL RESOURCE MAPPING AND REMOTE SENSING TRAINING IN TANZANIA
Open source earth observation remote sensing geospatial cloud computing crowdsourcing training Tanzania
2018/7/11
There is an increasing amount of open Earth observation (EO) data available, offering solutions to map, assess and monitor natural resources and to obtain answers to global and local societal challeng...
BALANCED VS IMBALANCED TRAINING DATA:CLASSIFYING RAPIDEYE DATA WITH SUPPORT VECTOR MACHINES
Land cover classification Imbalanced training data Support Vector Machines RapidEye Agriculture
2016/11/23
The accuracy of supervised image classification is highly dependent upon several factors such as the design of training set (sample selection, composition, purity and size), resolution of input imager...
AUTOMATIC CLASSIFICATION METHODS OF HIGH-RESOLUTION SATELLITE IMAGES:THE PRINCIPAL COMPONENT ANALYSIS APPLIED TO THE SAMPLE TRAINING SET
Remote Sensing IKONOS Classification Land Cover Processing Georeferencing
2015/12/31
In Remote Sensing the various bands of multispectral data have not the same relevance in order to identify pixels inside a specific land cover class. The band algebra combines different images in orde...
HIGH-PERFORMANCE SAR SIMULATION ON RETAIL VIDEO GAMING CONSOLES FOR EDUCATION AND TRAINING PURPOSES
Computer-assisted Teaching SAR image Simulation E-learning Visualization
2015/12/22
For SAR education a combination of theoretical lectures and practical image analysis is advisable. Using podcasts for assisting the dissemination of background knowledge and retail video gaming consol...
A PRELIMINARY STUDY ON NEW TYPE OF REMOTE SENSING EDUCATION AND TRAINING SOFTWARE:DISCUSSION AND SUGGESTION
Computer-Assisted Teaching Joint- Education Image Understanding System Integration Decision Support
2015/12/22
The current remote sensing experimental teaching lacks excellent teaching software. Considering this problem, a systematic design thought about remote sensing curriculum experimental teachingsoftware ...
Challenging Olympic Medals - an Innovative GNSS-Based Multi-Sensor System for Athlete Training and Coaching
Global Positioning System Olympic Competition Inertial Navigation System Sport Application
2015/12/18
In preparing for Olympic competition, every detail is important. Athletes and coaches are not only interested in the physiological information, but also interested in the positional information. Physi...
Backpropagation Neural Network for Soil Moisture Retrieval Using NAFE'05 Data: a Comparison of Different Training Algorithms
Neural Network Backpropagation Soil Moisture Airborne Algorithms Microwave
2015/12/18
The backpropagation artificial neural network (ANN) is a well-known and widely applied mathematical model for remote sensing applications for pattern recognition, approximation and mapping of non-line...
UNLABELED SELECTED SAMPLES IN FEATURE EXTRACTION FOR CLASSIFICATION OF HYPERSPECTRAL IMAGES WITH LIMITED TRAINING SAMPLES
Hyperspectral images feature extraction limited training samples unlabeled samples selection supervised classification
2015/12/11
Feature extraction plays a key role in hyperspectral images classification. Using unlabeled samples, often unlimitedly available, unsupervised and semisupervised feature extraction methods show better...
First aid to Cultural Heritage. Training initiatives on rapid documentation
Emergency conflict natural disaster
2015/9/11
Recent dramatic events have brought to the forefront the debate on how to protect, safeguard and document Cultural Heritage in conflict areas. Heritage places have become battlefields, sources of illi...
THE ROLE OF ISPRS IN EDUCATION AND TRAINING WITHIN THE FRAMEWORK OF INTERNATIONAL ORGANIZATIONS
Education Training Developing Countr
2015/8/24
The history of education and training efforts in ISPRS dates back to the early days of its formation in 1910, when it was realised that
education and training were key components of the development ...
HIGH GROWTH JOB TRAINING INITIATIVE FOR REMOTE SENSING COMMUNITY
Job Training Web-based e-Learning
2015/8/24
An innovative geospatial training and awareness program has been initiated by a consortium led by Geospatial21 and the
International Center for Remote Sensing Education, to include an apprenticeship...
EDUCATION AND TRAINING IN PHOTOGRAMMETRY AND RELATED FIELDS – REMARKS ON THE PRESENCE AND THE FUTURE
Photogrammetry Remote Sensing
2015/8/24
Changes in technology and social-economic conditions have influence on the education and training in photogrammetry and related
fields. From a European point of view the present situation is analyze...
CARST 1.0 AND REMOTE SENSING TRAINING AT GEOINFO LTD. IN VIETNAM
Remote Sensing Training Digital Image Analysis WinASEAN Interactive Tutorial
2015/8/24
Computer Assisted Remote Sensing Training software - CARST 1.0 was developed by the GeoInfo Ltd. for hands-on training in
remote sensing and GIS. The CARST 1.0 is composed of the WinASEAN 5.0 Edu, R...
Using mixed pixels for the training of a maximum likelihood classification
Training Fuzzy Logic Method
2015/8/20
Most supervised image classification methods need pure pixels for training, which complicates training when pure pixels are
scarce. In these cases, it can be difficult to obtain a sufficiently large ...