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Prewitt operator · Vinony

EntityQ451898· pop 9· linked from 39 articles

Prewitt operator

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discrete differentiation operator used in image processing

Connections

digital image processing

Euclidean vector

digital object identifier

International Standard Serial Number

computer vision

Laplace operator

recurrence relation

greyscale image

Hough transform

scale-invariant feature transform

Canny edge detector

feature engineering

Categories

Sources

wikipedia.externallinksexternallink

What links here39 pages

maximally stable extremal regions

Canny edge detector

Histogram of oriented gradients

Generalised Hough transform

scale-invariant feature transform

corner detection

object recognition

Hough transform

Ridge detection

Similar entities

Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

automatic differentiation

Entitydist 0.58

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second derivative

Entitydist 0.61

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Floyd–Steinberg dithering

Entitydist 0.62

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Entitydist 0.63

Canny edge detector

Entitydist 0.64

numerical calculus

Entitydist 0.64

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Manning formula

Entitydist 0.66