搜索结果: 1-13 共查到“光学工程 support”相关记录13条 . 查询时间(0.046 秒)
REPRESENTING ROAD RELATED LASERSCANNED DATA IN CURVED REGULAR GRID: A SUPPORT TO AUTONOMOUS VEHICLES
curved regular grid road surface terrestrial laser scanning mobile mapping autonomous vehicle transformation
2018/6/4
The terrestrial and mobile laser scanning has become nowadays a mature technology applied in several technical and non-technical applications. The transportation infrastructure can be surveyed by thes...
A HYBRID DECISION SUPPORT SYSTEM FOR 3D CITY PLANNING
Decision Support System Spatial Planning Hybrid System Virtual Reality
2015/8/31
In recent years virtual reality based geographic information systems (VRGIS) have been employed successfully to accomplish city
planning tasks. Tracking technologies and stereoscopic visualization of...
A New Class of Optical Fiber to Support Large Capacity Transmission
Fiber design fabrication Fiber optics communications
2015/5/25
Linearity-enhanced pure-silica-core fiber with low attenuation (0.16dB/km) and large effective area (130m 2 ) improving OSNR is presented as new class of fiber to support large capacity transm...
SPIE volunteers deliver science R&D and education support message to Congress（图）
SPIE volunteers important economic Science-Engineering-Technology
2011/4/21
SPIE volunteers traveled to Washington, D.C., last week to express support for funding federal research and development programs and to discuss the important economic impacts of such programs.
SPIE lauds EU support of science innovation R&D investment
Leaders of SPIE international society active, healthy ageing
2011/4/21
22 February 2011 -- Leaders of SPIE, the international society for optics and photonics, are commending the commitment by the Council of the European Union to increased support for R&D investment affi...
SPIE leaders said today they are encouraged by the support for U.S. science R&D budgets and education programs in the proposed 2012 budget released Monday by President Obama.The President's budget ann...
IEEE 802.3av™-2009 10G-EPON and Support for Loss Budgets beyond 29dB
Networks Optical communications
2015/6/5
The recently approved 10G-EPON support the maximum loss budget of 29dB. Through straightforward reconfiguration of existing PMD components, 32dB loss budget can be supported(providing 1:512 split at a...
Simplified Framework for Optimal Support of 40Gb/s and 100Gb/s Services over OTN Exploiting Grooming and VCAT
Networks Optical communications
2015/6/5
We propose a simplified framework that exploits grooming and virtual concatenation to minimize the optical transport network cost for supporting 40Gb/s and 100Gb/s services. The impact of transceiver ...
Fisher’s linear discriminant (FLD) and support vector machine (SVM) in non-negative matrix factorization (NMF) residual space for face recognition
face recognition Fisher linear discriminant non-negative matrix factorization residual image
2011/5/9
A novel method of Fisher’s linear discriminant (FLD) in the residual space is put forward for
the representation of face images for face recognition, which is robust to the slight local
feature chan...
An efficient method for human face recognition using nonsubsampled contourlet transform and support vector machine
multiscale geometric analysis face recognition
2011/5/10
To improve the recognition rate in different conditions, a multiscale face recognition method based on nonsubsampled contourlet transform and support vector machine is proposed in this paper. Firstly,...
Efficient iris segmentation method with support vector domain description
iris segmentation local geometric moment
2011/5/6
With the aim to improve the performance of iris segmentation method to process images with heterogeneous characteristics, the authors introduce a new method inspired by the support vector domain descr...
Evolving Optical Grid Network Technologies to Support Future Internet Service
Evolving Optical Grid Network Technologies Support Future Internet Service
2015/7/31
This paper discusses the need to coordinate the deployment of advanced optical and Grid network technologies and software tools in order to support the complex network services requirements for future...
Evolving optical grid network technologies to support future Internet services
grid network technologies support future Internet services
2015/7/30
This paper will discuss and justify the need to coordinate the deployment of advanced optical and Grid network technologies and software tools in order to support the complex network services requirem...