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Image gradient
Known as:
Gradient (disambiguation)
An image gradient is a directional change in the intensity or color in an image. Image gradients may be used to extract information from images. In…
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Related topics
Related topics
24 relations
Canny edge detector
Color
Color gradient
Convolution
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Broader (1)
Computer graphics
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Regularized Policy Gradients: Direct Variance Reduction in Policy Gradient Estimation
Tingting Zhao
,
Gang Niu
,
Ning Xie
,
Jucheng Yang
,
Masashi Sugiyama
Asian Conference on Machine Learning
2015
Corpus ID: 14143184
Policy gradient algorithms are widely used in reinforcement learning problems with continuous action spaces, which update the…
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2008
2008
Incremental Criticality and Yield Gradients
Jinjun Xiong
,
V. Zolotov
,
C. Visweswariah
Design, Automation and Test in Europe
2008
Corpus ID: 14218493
Criticality and yield gradients are two crucial diagnostic metrics obtained from statistical static timing analysis (SSTA). They…
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2003
2003
Active Spatiotemporal Control of Arg-Gly-Asp-Containing Tetradecapeptide Organomercaptans on Gold with In−Plane Electrochemical Potential Gradients
Q. W. and
,
P. Bohn
2003
Corpus ID: 73589287
Surface immobilized peptides and proteins containing the tripeptide sequence Arg-Gly-Asp (RGD) are of interest because of their…
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1992
1992
LDA-Measurements of Mean Velocity, RMS-Values and Higher Order Moments of Turbulence Intensity Fluctuations in Flow Fields with Strong Velocity Gradients,
F. Durst
,
R. Martinuzzi
,
J. Sender
,
D. Thévenin
1992
Corpus ID: 117950027
Abstract : The influence of the LDA-measuring volume size on the mean velocity, rms-values of velocity fluctuations and higher…
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1991
1991
A Fluorescence Technique to Measure Concentration Gradients near an Interface
L. M. Wolff
,
Z. C. Liu
,
T. J. Hanratty
1991
Corpus ID: 98935220
A new fluorescence technique which measures the concentration profile in a mass transfer boundary layer is described. It uses a…
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1990
1990
Calculation of Vertical Temperature Gradients in Heated Rooms
H. Overby
,
Mogens Steen-Thøde
1990
Corpus ID: 133640338
? Users may download and print one copy of any publication from the public portal for the purpose of private study or research…
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1980
1980
Gradients de prototypie pour cinq catégories sémantiques
F. Cordier
1980
Corpus ID: 148322869
1977
1977
An Optimization Code for Nonlinear Econometric Models Based on Sparse Matrix Techniques and Reduced Gradients
Arne Drud
1977
Corpus ID: 118387892
1972
1972
Steel Column Buckling under Thermal Gradients
C. Culver
1972
Corpus ID: 137452979
The buckling loads for wide flange steel columns subject to elevated temperature are determined analytically. Buckling in both…
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1965
1965
Circulation in a Giant Earthworm, Glossoscolex Giganteus : I. Contractile Processes and Pressure Gradients in the Large Blood Vessels
K. Johansen
,
Arthur W. Martin
1965
Corpus ID: 90425968
1. Intravascular pressures and angiographic records have been made on the giant earthworm, Glossoscolex giganteus. The…
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