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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 detectorColorColor gradientConvolution

Broader (1)

Computer graphics

Papers overview

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Highly Cited
2008
Highly Cited
2008
SUBMITTED TO APJ Preprint typeset using L ATEX style emulateapj v. 10/09/06 MORPHOLOGIES AND COLOR GRADIENTS OF LUMINOUS EVOLVED GALAXIES AT z ∼ 1.5 1
  • 2008
  • Corpus ID: 17751307
2005
2005
Effect of Humic Acid on Metal Uptake Measured by Diffusive Gradients in Thin Films Technique
Impact of the presence of humic acid (HA) on the metal uptake of cadmium, copper, nickel, and lead in the diffusive gradients in… 
Review
1997
Review
1997
Wetlands : Environmental Gradients, Boundaries, and Buffers
Introduction Environmental Gradients, Boundaries, and Buffers: An Overview, V. Carter Wetlands and Environmental Gradients, M.M… 
Review
1996
Review
1996
PIM 2.0 The Parallel Iterative Methods Package for Systems of Linear Equations User's Guide (Fortran 77 version)
> We describe PIM (Parallel Iterative Methods), a collection of Fortran 77 routines to solve systems of linear equations on… 
1991
1991
A Fluorescence Technique to Measure Concentration Gradients near an Interface
A new fluorescence technique which measures the concentration profile in a mass transfer boundary layer is described. It uses a… 
1988
1988
Gradients in Maturity and Sugar Levels of Fruit Within Peach Trees
Peach [Prunus perscia (L.) Batsch] flowers opened first at the base of young trees and last at the top. In contrast, fruit… 
1988
1988
Composition, Gradients, and Temporal Variations of the Anomalous Cosmic-Ray Component
Recent measurements in the outer and inner heliosphere have provided new information on the composition, spatial distribution… 
1981
1981
Combined Influence of Free-Stream Turbulence and Favorable Pressure Gradients on Boundary Layer Transition and Heat Transfer
Abstract : Experimental research was conducted to examine the combined effects of free-stream turbulence and streamwise… 
1972
1972
Steel Column Buckling under Thermal Gradients
The buckling loads for wide flange steel columns subject to elevated temperature are determined analytically. Buckling in both… 
1965
1965
Circulation in a Giant Earthworm, Glossoscolex Giganteus : I. Contractile Processes and Pressure Gradients in the Large Blood Vessels
1. Intravascular pressures and angiographic records have been made on the giant earthworm, Glossoscolex giganteus. The… 
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