搜索结果: 1-10 共查到“信息与通信工程 ACCURATE”相关记录10条 . 查询时间(0.157 秒)
GENERATING ACCURATE 3D MODELS OF ARCHITECTURAL HERITAGE STRUCTURES USING LOW-COST CAMERA AND OPEN SOURCE ALGORITHMS
Structure-From-Motion Dense Point Cloud Mesh Open Source Algorithms Architectural Heritage
2017/6/20
These studies have been conductedusing non-metric digital camera and dense image matching algorithms, as non-contact methods of creating monuments documentation.In order toprocess the imagery, few ope...
Analysis of Full-Waveform LIDAR Data for an Accurate Classification of Urban Areas
lidar signal processing waveform analysis modelling classification urban
2015/12/4
In contrast to conventional airborne multi-echo laser scanner systems, full-waveform (FW) lidar systems are able to record the entire emitted and backscattered signal of each laser pulse. Instead of c...
NESTA: A FAST AND ACCURATE FIRST-ORDER METHOD FOR SPARSE RECOVERY
Nesterov’s method smooth approximations of nonsmooth functions `1 minimization duality in convex optimization continuation methods compressed sensing total-variation minimization
2015/6/17
Accurate signal recovery or image reconstruction from indirect and possibly undersampled data is a topic of considerable interest; for example, the literature in the recent field of compressed sensing...
EXTRACTING 3D FREE-FORM SURFACE BOUNDARIES OF MAN-MADE OBJECTS FROM MULTIPLE CALIBRATED IMAGES: A ROBUST, ACCURATE AND HIGH RESOLVING POWER EDGEL MATCHING AND CHAINING APPROACH
Photogrammetry 3D Reconstruction
2015/5/18
This paper describes a purely geometrical approach for matching and chaining edgels, i.e. contours points with their tangent direction,
to reconstruct in a general way 3D rectilinear or curved surfac...
ACCURATE 3D TEXTURED MODELS OF VESSELS FOR THE IMPROVEMENT OF THE EDUCATIONAL TOOLS OF A MUSEUM
3D textured model Museums Structured light scanner Complex surfaces Visualization
2014/4/25
Besides the demonstration of the findings, modern museums organize educational programs which aim to experience and knowledge
sharing combined with entertainment rather than to pure learning. Toward...
AN INTEGRATED APPROACH TO ACCURATE DEM GENERARTION USING AIRBOREN FULL WAVEFORM LIDAR DATA
Remote Sensing full waveform LiDAR DEM generation Morphology integration
2014/6/5
In this study, full waveform LiDAR data were exploited to improve the generation of a large-scale digital elevation model (DEM). Building on the methods of progressive generation of triangulation irre...
Locally Assembled Binary (LAB) Feature for Fast and Accurate Face Detection,
Locally Assembled Binary Face Detection
2010/12/17
In this paper, we describe a novel type of feature for fast and accurate face detection. The feature is called Locally Assembled Binary (LAB) Haar feature. LAB feature is basically inspired by the suc...
Mining Tandem Mass Spectral Data to Develop a More Accurate Mass Error Model for Peptide Identification,
Spectral Data Mass Error Model Peptide Identification
2010/12/17
The assumption on the mass error distribution of fragment ions plays a crucial role in
peptide identification by tandem mass spectra. Previous mass error models are the
simplistic uniform or normal ...
Accurate Moving Object Segmentation by A Hierarchical Region Labelling Approach
Object Segmentation Hierarchical Region Labelling Approach
2010/12/14
This paper proposes a new algorithm to segment moving objects from color sequences accurately. The
segmentation procedure is treated as a Markovian labeling process and formulated by a hierarchical M...
A Method to Build a Super Small but Practically Accurate Language Model for Handheld Devices
A Method Build a Super Small Practically Accurate Language Model Handheld Devices
2013/6/27
A Method to Build a Super Small but Practically Accurate Language Model for Handheld Devices.