搜索结果: 1-15 共查到“信息处理技术 Approach”相关记录29条 . 查询时间(0.14 秒)
Emergency Management - a Geospatial Approach
Emergency Database Geospatial Aerospace Data Decision Support Systems Networking
2015/12/17
Emergency can arise due to disaster caused by a technology or natural process. Emergency response needs rapid decisions in short time. In the circumstances of an emergency the normal channels of autho...
A Novel Vector Field Data Mining Approach: Extraction of Front Based on Physical Features of Target
Vector Field Data Mining Physical Feature Front Extraction Fuzzy Clustering
2015/12/2
The explosive growing of earth observing data needs to have relative efficient data processing methods. This paper aims at the processing and analysis of large volume of vector field data acquiring fr...
IMAGE-BASED MODELLING OF ARCHITECTURAL SITES: THE iWitness APPROACH
Close-range photogrammetry Orientation Modelling Reconstruction
2015/10/8
This paper discusses image-based modelling and the generation of textured 3D object models. The main focus of the presentation is
upon a low-cost, easy-to-use photogrammetric system which can handle...
A sequential approach to capture fine geometric details from images
High resolution Matching Modelling Photo-realism Rendering Texture Three-dimensional Visualization
2015/8/24
We present a sequential multi-stage segment-based modelling from images procedure designed to model the fine geometric details with high-resolution meshes. Results from one stage guide the next stage....
Emergence of Orderliness in Mind:A Probabilistic Causal Approach
flip-flop causal dynamic disorder partial order order orderliness
2015/7/22
The current study concentrates to figure out how orderliness emerges possibly in the mind. A research emulation with random data was usable for generation of the hypothesis. The resulted hypothesis as...
An Improved Utility Driven Approach Towards K-Anonymity Using Data Constraint Rules
Data Privacy Utility K-Anonymity
2015/5/26
As medical data continues to transition to electronic formats, opportunities arise for researchers to use this microdata to discover patterns and increase knowledge that can improve patient care. Now ...
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...
A Theoretical Approach to Fault Analysis and Mitigation in Nanoscale Fabrics
Fault tolerance nanoscale fabrics biased voting staggered structural redundancy signal reliability theoretical model
2014/12/8
High defect rates are associated with novel nanodevice-based systems owing to unconventional and self-assembly based manufacturing processes. Furthermore, in emerging nanosystems, fault mechanisms and...
VERTICAL VEGETATION STRUCTURE ANALYSIS AND HYDRAULIC ROUGHNESS DETERMINATION USING DENSE ALS POINT CLOUD DATA - A VOXEL BASED APPROACH
surface roughness hydraulic simulation Manning's n land cover full-waveform LiDAR
2014/6/5
In this contribution the complexity of the vertical vegetation structure, based on dense airborne laser scanning (ALS) point cloud data (25 echoes/m2 ), is analyzed to calculate vegetation roughness f...
Camera motion analysis (CMA) is very useful for many video content analysis tasks, but few works competently handle the videos with significant camera or object motion. In
this paper, we present an e...
Per-Sample Multiple Kernel Approach for Visual Concept Learning
Per-Sample Multiple Kernel Approach Visual Concept Learning
2010/12/21
Learning visual concepts from images is an important yet challenging problem in computer vision and multimedia research areas. Multiple kernel learning (MKL) methods have shown great advantages in vis...
A New Multiple Kernel Approach for Visual Concept Learning
Multiple Kernel Approach Visual Concept Learning
2010/12/20
In this paper, we present a novel multiple kernel method to learn the optimal classification function for visual concept. Although many carefully designed kernels have been proposed in the literature ...
A SIFT-based Image Fingerprinting Approach Robust to Geometric Transformations
SIFT-based Image Fingerprinting Approach Geometric Transformations
2010/12/20
Among approaches in implementing Digital Rights Management, image fingerprinting technique is considered to be one of the most attractive solutions, especially in detecting illegal
use of image works...
A Pixel-Wise Local Information-Base Background Subtraction Approach
Pixel-Wise Local Information-Base Subtraction Approach
2010/12/17
Background subtraction is a widely used method for moving object detection in computer vision. It is usually applied in video surveillance systems. There are two major kinds of
background subtraction...
In this paper, we present a robust and unsupervised approach for recognition of object categories, RTSI-pLSA, which overcomes the weakness of TSI-pLSA in recognizing rotated objects in images. Our app...