搜索结果: 1-15 共查到“知识库 工学 Alignment”相关记录41条 . 查询时间(0.068 秒)
OBJECT MANIFOLD ALIGNMENT FOR MULTI-TEMPORAL HIGH RESOLUTION REMOTE SENSING IMAGES CLASSIFICATION
High spatial resolution Segmentation Objects Superpixel Manifold alignment Multi-temporal Classification
2017/7/12
Multi-temporal remote sensing images classification is very useful for monitoring the land cover changes. Traditional approaches in this field mainly face to limited labelled samples and spectral drif...
DETERMINATION OF STEERING WHEEL ANGLES DURING CAR ALIGNMENT BY IMAGE ANALYSIS METHODS
Image analysis image matching quality assessment industrial application
2016/11/11
Optical systems for automatic visual inspections are of increasing importance in the field of automation in the industrial domain. A new application is the determination of steering wheel angles durin...
DEM Registration, Alignment and Evaluation for SAR Interferometry
DEM Accuracy assessment SAR Interferometry Digital elevation models Registration
2015/11/20
To generate an accurate digital elevation model (DEM), Interferometric Synthetic Aperture Radar (InSAR) requires precise orbit data and baseline information, which are not always available. An alterna...
ALIGNMENT OF POINT CLOUD DSMs FROM TLS AND UAV PLATFORMS
Point Clouds Alignment UAV TLS Matching
2015/9/10
The co-registration of 3D point clouds has received considerable attention from various communities, particularly those in photogrammetry, computer graphics and computer vision. Although significant p...
A DUAL INTERVAL APPROACH FOR THE ALIGNMENT OF GEOMETRIES IN VECTOR DATA SETS
Cartography GIS Adjustment
2015/8/28
Today, a growing availability of geo datasets can be observed, together with an increasing accessibility of the data via
web-services. In spite of this favourable situation, there are still some prob...
Automatic morphological pre-alignment and global hybrid registration of close range images
Laser scanning Registration Algorithms Matching Automation
2015/8/24
The point cloud alignment problem has always attracted the interest of the researchers. Two are the procedures usually applied for the close range surveys: the ICP method with all its variants, and th...
Cross-agency Alignment of Geospatial Investments for Spatial Data Infrastructure Development
Spatial data infrastructure (SDI) Cross-agency cooperation Public administration
2015/8/17
Geospatial data and services are core elements of a Spatial Data Infrastructure (SDI). Their development requires cross-agency
alignment of geospatial investments to minimize duplication and to impro...
Development of a new meshless technique is described that presents certain advantages over conventional meshless schemes due to unique weights that force alignment of the derivative approximation. The...
CORRECTION OF SENSOR ALIGNMENT OF ADEOS-II/GLI
Photogrammety Geometric Accuracy Optical Sensor Correction
2015/5/29
The Advanced Earth Observing Satellite (ADEOS)-II was successfully launched in December 2002 by Japan Aerospace and Exploration Agency (JAXA: former NASDA). The Global Imager (GLI) onboard the ADEOS-I...
JOINT ALIGNMENT OF UNDERWATER AND ABOVE-THE-WATER PHOTOGRAMMETRIC 3D MODELS BY INDEPENDENT MODELS ADJUSTMENT
Underwater Photogrammetry Least Square Adjustment Accuracy Independent Models Alignment
2015/4/23
The surveying and 3D modelling of objects that extend both below and above the water level, such as ships, harbour structures, offshore platforms, are still an open issue. Commonly, a combined and sim...
AN ON-LINE SERVICE TO ACCESS AND VISUALIZE THE DATA ALIGNMENT LAYER
ON-LINE SERVICE ACCESS AND VISUALIZE DATA ALIGNMENT LAYER
2015/3/16
AN ON-LINE SERVICE TO ACCESS AND VISUALIZE THE DATA ALIGNMENT LAYER.
An Automated Grid-Based Robotic Alignment System for Pick and Place Applications
Alignment Grid Alignment Titer Plate Gripper Automated
2015/1/12
This thesis proposes an automated grid-based alignment system utilizing lasers and an array of light-detecting photodiodes. The intent is to create an inexpensive and scalable alignment system for pic...
A Geometric Framework for Transfer Learning Using Manifold Alignment
Dimensionality Reduction Manifold Alignment Multiscale Analysis Representation Learning Topic Model Transfer Learning
2014/12/18
Many machine learning problems involve dealing with a large amount of high-dimensional data across diverse domains. In addition, annotating or labeling the data is expensive as it involves significant...
The Effect of System Stochastic Noise on SINS Initial Alignment
捷联惯导系统 多位置对准 单轴旋转 卡尔曼滤波 系统随机噪声
2014/4/17
捷联惯导系统初始对准系统状态方程所描述的状态统计信息，受系统随机噪声驱动，系统随机噪声通过噪声驱动阵作用于状态。常用系统状态方程的系统噪声驱动阵为单位阵。经过分析发现系统噪声驱动阵为单位阵是有条件的；通过推导给出了系统状态方程可以简化此种形式的条件；指出了在水平陀螺、加速度计随机噪声水平不同时，若使用简化系统模型会引起状态估计误差；并通过单轴旋转多位置对准仿真实验进行了验证。仿真结果表明：若水平陀...
Phase transition induced vertical alignment of ultrathin gallium phosphide nanowire arrays on silicon by chemical beam epitaxy
Biochemical engineering Green chemistry Sustainable chemistry Universities of Applied Sciences
2016/12/2
We demonstrate high-density heteroepitaxial growth of sub-10 nm diameter gallium phosphide (GaP) nanowire (NW) arrays on silicon (Si), using chemical beam epitaxy (CBE). The vertical alignment of GaP ...