搜索结果: 1-10 共查到“测绘科学技术 Preliminary Study”相关记录10条 . 查询时间(0.078 秒)
FUSING PANCHROMATIC AND SWIR BANDS BASED ON CNN – A PRELIMINARY STUDY OVER WORLDVIEW-3 DATASETS
Pan-sharpening, Convolutional Neural Network, Short-wave Infrared, Deep Learning, Image fusion, Remote Sensing
2018/5/14
The traditional fusion methods are based on the fact that the spectral ranges of the Panchromatic (PAN) and multispectral bands (MS) are almost overlapping. In this paper, we propose a new pan-sharpen...
TREE STEM RECONSTRUCTION USING VERTICAL FISHEYE IMAGES: A PRELIMINARY STUDY
Dense Reconstruction Fisheye Image Rectification Photogrammetry
2016/11/11
A preliminary study was conducted to assess a tree stem reconstruction technique with panoramic images taken with fisheye lenses. The concept is similar to the Structure from Motion (SfM) technique, b...
THE EFFECTIVENESS OF PANORAMIC MAPS DESIGN: A PRELIMINARY STUDY BASED ON MOBILE EYE-TRACKING
use and user representation mobile eye-tracking experiments effectiveness and efficiency in map design
2016/7/8
This paper presents preliminary results from an ongoing research based on the study of visual attention through mobile eye-tracking techniques. The visual-cognitive approach investigates the reading-c...
SPACEFLIGHT HYPERION DATA RADIATION CALIBRATION PRELIMINARY STUDY
Hyperion Data Radiometric Calibration Calibration Model
2015/12/31
Radiometric calibration is the basis of both hyperspectral data applications and quantitative remote sensing. While at present, there is no good and suitable method for radiometric calibration in the ...
EXTRACTING TIDAL STREAM NETWORKS FROM HIGH-RESOLUTION REMOTE SENSOR IMAGERY:A PRELIMINARY STUDY
Coastal Marshes Tidal Stream Networks High-Resolution Imagery Classification Distance Modeling NonDirectional Filtering Interactive Editing
2015/12/29
In this paper we report the results of a pilot project we conduct to develop a semi-automated approach for tidal stream network extraction from remote sensor data. Our test site is part of the North I...
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 ...
A PRELIMINARY STUDY ON SPATIAL SAMPLING FOR TOPOGRAPHIC DATA
Gaussian Filter Spatial Sampling Error Surface Topographic Data
2015/9/28
In this paper, an effective spatial sampling method is preliminary explored to assess the quality of the topographic data. The most novel idea in this study is we think the error as noise in the signa...
APPLICATIONS OF PHOTOGRAMMETRY FOR ANALYSIS OF FOREST PLANTATIONS. PRELIMINARY STUDY: ANALYSIS OF INDIVIDUAL TREES
Photogrammetry Stem Volume Stem Diameter
2015/5/6
This paper presents a method for using high detail volumetric information, captured with a land based photogrammetric survey, to obtain information from individual trees. Applying LIDAR analysis tech...
A PRELIMINARY STUDY ON MECHANISM OF LAI INVERSION SATURATION
Leaf area index saturation vegetation index PROSAIL MIMICS
2014/4/25
Many parameters, such as albedo, vegetation index and leaf area index (LAI) inversed from satellite images, often get saturated when the surface vegetation cover reaches a certain high level. In order...
A PRELIMINARY STUDY OF WEB-BASED SPATIAL DATA ANALYSIS FEASIBILITY - ONE OF POSSIBLE SOLUTIONS FOR DISASTER RESPONSE AND MANAGEMENT
Disaster Response and Management Information Dissemination Web-based Spatial Data Analysis
2014/4/29
As the massive tsunami that struck northeast Japan in 11 March 2011 after a magnitude 9.0 earthquake, it reveals that people are
living in a critical environment. Although great improvement has been...