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Alpha compositing

Known as: Alpha-blending, Alpha Channel, Porter duff 
In computer graphics, alpha compositing is the process of combining an image with a background to create the appearance of partial or full… Expand
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2009
Highly Cited
2009
Polymer solar cells with enhanced open-circuit voltage and efficiency
Following the development of the bulk heterojunction1 structure, recent years have seen a dramatic improvement in the efficiency… Expand
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Highly Cited
2006
Highly Cited
2006
Poisson surface reconstruction
We show that surface reconstruction from oriented points can be cast as a spatial Poisson problem. This Poisson formulation… Expand
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Highly Cited
2004
Highly Cited
2004
"GrabCut": interactive foreground extraction using iterated graph cuts
The problem of efficient, interactive foreground/background segmentation in still images is of great practical importance in… Expand
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Review
2001
Review
2001
Recent Advances in Augmented Reality
In 1997, Azuma published a survey on augmented reality (AR). Our goal is to complement, rather than replace, the original survey… Expand
Highly Cited
2001
Highly Cited
2001
On the development of proton conducting polymer membranes for hydrogen and methanol fuel cells
Abstract The transport properties and the swelling behaviour of NAFION and different sulfonated polyetherketones are explained in… Expand
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Highly Cited
2000
Highly Cited
2000
DYNAMIC CAPABILITIES, WHAT ARE THEY?
Seeks to present a better understanding of dynamic capabilities and the resource-based view of the firm. Dynamic capabilities are… Expand
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Review
1997
Review
1997
A Survey of Augmented Reality
  • Ronald T. Azuma
  • Presence: Teleoperators & Virtual Environments
  • 1997
    • Corpus ID: 469744
This paper surveys the field of augmented reality (AR), in which 3D virtual objects are integrated into a 3D real environment in… Expand
Highly Cited
1995
Highly Cited
1995
Polymer Photovoltaic Cells: Enhanced Efficiencies via a Network of Internal Donor-Acceptor Heterojunctions
The carrier collection efficiency (ηc) and energy conversion efficiency (ηe) of polymer photovoltaic cells were improved by… Expand
Highly Cited
1989
Highly Cited
1989
Concrete mathematics - a foundation for computer science
From the Publisher: This book introduces the mathematics that supports advanced computer programming and the analysis of… Expand
Highly Cited
1984
Highly Cited
1984
The numerical simulation of two-dimensional fluid flow with strong shocks
Abstract Results of an extensive comparison of numerical methods for simulating hydrodynamics are presented and discussed. This… Expand
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