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Connected-component labeling

Connected-component labeling (CCL), connected-component analysis (CCA), blob extraction, region labeling, blob discovery, or region extraction is an algorithmic application of graph theory, where subsets of connected components are uniquely labeled based on a given heuristic. Connected-component labeling is not to be confused with segmentation.

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Explore the main themes, entities and connections around Connected-component labeling. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Overview

Algorithms

Graphical example of two-pass algorithm

Others

Performance evaluation

Hardware architectures

  • FPGA Field-programmable gate array

General

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Map overview Semantic statistics

Connected-component labeling

Nodes53
Edges52
Triples14
Avg. degree1.96
Density0.037736
Components1

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Connected-component labeling

Top relations

related to Definition · 5
Connected-component labeling → CCA, CCL, Rosenfeld, Shapiro, The
related to Hardware architectures · 5
Connected-component labeling → FPGA, FPGAs, Most, The, These
related to Performance evaluation · 4
Connected-component labeling → In, Labeling Benchmark, YACCLAB, Yet Another Connected Components

Important terminology Word statistics

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Important terminology

image pixel algorithm labeling connected label pixels region connected-component current assign binary labels component first data regions algorithms next check

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Connected-component labelingrelated to DefinitionThe0.60section
Connected-component labelingrelated to DefinitionCCL0.60section
Connected-component labelingrelated to DefinitionCCA0.60section
Connected-component labelingrelated to DefinitionRosenfeld0.60section
Connected-component labelingrelated to DefinitionShapiro0.60section
Connected-component labelingrelated to Hardware architecturesThe0.60section
Connected-component labelingrelated to Hardware architecturesFPGAs0.60section
Connected-component labelingrelated to Hardware architecturesMost0.60section
Connected-component labelingrelated to Hardware architecturesFPGA0.60section
Connected-component labelingrelated to Hardware architecturesThese0.60section
Connected-component labelingrelated to Performance evaluationIn0.60section
Connected-component labelingrelated to Performance evaluationYACCLAB0.60section

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    Min side: 3
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