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Correspondence problem

The correspondence problem, as the basis for calculating optical flow and stereo matching, is a fundamental problem in image processing. It refers to the problem in computer vision of ascertaining which parts of one image correspond to which parts of another image, where differences are due to movement of the camera, the elapse of time, and/or movement…

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Correspondence problem

Nodes24
Edges23
Triples19
Avg. degree1.92
Density0.083333
Components1

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Correspondence problem

Top relations

related to Basics · 10
Correspondence problem → Finding, For, Furthermore, Given, Hadamard's, In, N-view, Since, The, To
related to Constrains in Stereo Image Processing · 3
Correspondence problem → Due, The, With
related to Use · 3
Correspondence problem → In, Once, The

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Important terminology

image correspondence problem images stereo methods corresponding points scene one camera also disparity areas different vision phase used motion occlusions

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
edges or lines from the image signalsinstance ofwhich extract grayscale variations0.80text
have a dominating importance in these methods.Phase basedThe basis for so-called phase-based methods for measuring disparity is the displacement theorem of the Fourier transforminstance ofwhich extract grayscale variations0.80text
have a dominating importance in these methodsinstance ofwhich extract grayscale variations0.80text
Correspondence problemrelated to BasicsGiven0.60section
Correspondence problemrelated to BasicsTo0.60section
Correspondence problemrelated to BasicsThe0.60section
Correspondence problemrelated to BasicsFinding0.60section
Correspondence problemrelated to BasicsFor0.60section
Correspondence problemrelated to BasicsSince0.60section
Correspondence problemrelated to BasicsHadamard's0.60section
Correspondence problemrelated to BasicsFurthermore0.60section
Correspondence problemrelated to BasicsN-view0.60section

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