نتایج جستجو برای: envi

تعداد نتایج: 946  

Journal: :Journal of foreign affairs 2022

Nepal has long aspired to graduate from the Least Development Country (LDC) Developing category as defined by United Nations system. had met two of three graduating criteria and could have technically graduated LDC status in 2015. However, based on government’s request defer review, new 2021 assessment Committee for Policy (CDP) recommended that country should 2026. The graduation requires not ...

2010
R. DiPietro D. Manolakis R. Lockwood J. Jacobson

The adaptive matched filter is one of the most widely used algorithms for target detection in hyperspectral imaging applications [1]. However, due to the linearity of the decision surface, there are certain types of spectra that may lead to false alarms. In this paper, we exploit the geometrical structure of the matched filter and the replacement target model to develop a procedure which, when ...

2005
Ivan Lee Ling Guan

Abstract : Video streaming demands high data rates and hard de−lay constraints, and it raises several challenges on to−day’s packet−based and best−effort internet. In this paper, we propose a simple multiple−description coding (MDC) technique based on sub−sampling and cubic−spline interpolation to provide spatial diversity, such that no additional buffering delay or storage is required. Analysi...

1995
Richard Furuta Jaime Navon P. David Stotts

In this paper we informally explain a new Trellis model that incorporates colored tokens into the previously described timed Petri net based de nition We give ex amples of using Trellis to de ne protocols for Computer Supported Cooperative Work CSCW We then explain an interesting analog to procedure call we have devel oped for subdocument invocation in collaborative hy perdocuments Trellis prot...

2013
Sanghack Lee Vasant Honavar

We study m-transportability, a generalization of transportability, which offers a license to use causal information elicited from experiments and observations in m ≥ 1 source environments to estimate a causal effect in a given target environment. We provide a novel characterization of mtransportability that directly exploits the completeness of docalculus to obtain the necessary and sufficient ...

2013
Delan XIONG Genyuan DU

In order to solve some problems in managing and parallel processing of global expanding remote sensing data, introduces the spatial subdivision organization framework. Firstly, analyzes the spatial properties of subdivision cell and its significant advantages in parallel processing. Then, discusses subdivision template and template parallel processing mode for remote sensing image. And a templa...

1994
Paolo Camurati Fulvio Corno Michela Meo Paolo Prinetto

Process Algebras are a suitable formalism both for system-level description and for ATPG with formal verification techniques. A functional fault model for System-Level descriptions is presented and experimental data are reported. The contributions of this paper are the definition of a general-purpose fault model for concurrently evolving processes and the implementation of a test pattern genera...

2015
Aleksandra Djukic

The focus of the research is mega-block in New Belgrade built in 1960`s, before and after transformation. The aim of research was to compare the parameters of bioclimatic urban design before and after the intervention. The results show decrease due to shading and evapotranspiration of 1°C to 2°C, in the central part of communal open space and increase of temperature along the edges of the block...

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