搜索结果: 1-15 共查到“工学 criterion”相关记录38条 . 查询时间(0.095 秒)
Efficient Correspondence Criterion for Gridded DEM Co-Registration
Co-Registration Correspondence Criterion DEM Iterative Closest Points
2015/12/17
Multi-temporal DEM co-registration provides an efficient technique for automatic analyzing the terrestrial changes caused by the geological hazards. Because this technique does not require any ground ...
Analysis of Reliability and Impact Factors of Mutual Information Similarity Criterion for Remote Sensing Imagery Template Matching
Matching Registration Reliability Performance Impact Analysis Multi-sensor
2015/11/23
Reliability of similarity measure is a key factor for successful image matching. In this paper, mutual information is introduced to template image matching as a similarity measure. Its ability of adap...
On the passivity criterion for LTI N-Ports
Circuit theory the standard linear distributed higher mathematics the theory of distribution
2015/8/13
Existing proofs of the passivity criterion for linear, time-invariant, distributed N-ports are either incorrect or too involved, requiring the use of advanced mathematics such as distribution theory. ...
EXTRACTION OF 3D SPATIAL POLYGONS BASED ON THE OVERLAPPING CRITERION FOR ROOF EXTRACTION FROM AERIAL IMAGES
Building extraction Roof extraction City model Digital photogrammetry Semi-automation Aerial images
2015/8/7
This study presents algorithms for semi-automatic 3D spatial polygon extraction from a pair of colored aerial images with a known external model solution. The algorithm consists of several consecutive...
TERRAIN SURFACE RECONSTRUCTION BY THE USE OF TETRAHEDRON MODEL WITH THE MDL CRITERION
LIDAR Automation DEM/DTM Filtering
2015/3/24
A LIDAR filtering technique is used to differentiate on-terrain points and off-terrain points from a cloud of 3-D point data collected
by a LIDAR system. A major issue of concern in this low-level fi...
Limitations on the Ginzburg criterion for dirty superconductors
dirty superconductors Ginzburg criterion superconducting fluctuations specific heat
2012/2/27
The contributions of superconducting fluctuations to the specific heat of dirty superconductors are calculated, including quantum and classical corrections to the `usual' leading Gaussian divergence. ...
快特能™ RD 1000（Criterion™1000）测树器（图）
测树器 美国激光技术 树木直径 相对高度
2011/11/2
快特能™ RD 1000（Criterion™1000）测树器，是美国激光技术公司研制的首款精确测量树林面积和树木直径的电子测量仪器。
Using Class Purity as Criterion for Speaker Clustering in Multi-Speaker Detection Tasks
Using Class Purity Criterion Speaker Clustering Multi-Speaker Detection Tasks
2013/6/28
Speaker clustering is an important step in multi-speaker detection tasks and its performance directly affects the speaker detection performance. It is observed that the shorter t...
A Novel Verticality Detection Algorithm Based on Local Image Sharpness Criterion
Verticality Detection Image Definition Optical Axis Adjustment
2011/8/5
In the high precision image measurement system, the verticality error between the axis of the shooting system and the measured object can bring error of the measurement result. The high demand of the ...
A Novel Verticality Detection Algorithm Based on Local Image Sharpness Criterion
Verticality Detection Image Definition Optical Axis Adjustment
2011/8/4
In the high precision image measurement system, the verticality error between the axis of the shooting system and the measured object can bring error of the measurement result. The high demand of the ...
The criterion of the existence or inexistence of transverse shock wave at wedge supported oblique detonation wave
Oblique detonation wave Transverse shock wave Oblique shock wave Transition Numerical simulations
2012/2/29
A simplified theoretic method and numerical simulations were carried out to investigate the characterization of propagation of transverse shock wave at wedge supported oblique detonation wave. After s...
Reliability Optimization of Entropy Based Series-Parallel System Using Global Criterion Method
reliability series-parallel system redundancy entropy global criterion method
2013/1/29
In this paper, we have considered a series-parallel system to find out optimum system reliability with an additional entropy objective function. Maximum system reliability of series-parallel system is...
On the Application of von Mises' Yield Criterion to a Class of Plane Strain Thermal Stress Problems
Thermoelastoplasticity Nonlinear strain hardening von Mises' criterion Residual stresses
2009/10/10
A computational model is developed to estimate thermal stresses in nonlinearly hardening elastic-plastic axisymmetric systems in cylindrical polar coordinates. The model is based on von Mises' yield c...
Performance Analysis of an Endoreversible Braysson Cycle Based on the Ecological Criterion
Braysson cycle Finite-time thermodynamics Ecological performance Thermal ecciency
2009/10/10
A performance analysis based on the ecological criterion was carried out for an endoreversible Braysson cycle model that includes nite rate heat transfer irreversibility. The ecological objective fun...
On the MMSE Criterion for Space-Time Coded Signaling in the Presence of Unknown Interference
MMSE Criterion Space-Time Coded Signaling Unknown Interference
2009/9/4
The primary goal of this letter is to provide comparative assessments to the two cases where different criteria are used in joint over antenna minimum mean squared error (JA-MMSE) spatial filtering fo...