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Pixel connectivity
Known as:
8-connected neighborhood
, 8-connected
, 4-connected
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In image processing and image recognition, pixel connectivity is the way in which pixels in 2-dimensional (or voxels in 3-dimensional) images relate…
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Related topics
Related topics
7 relations
Digital geometry
Flood fill
Grid cell topology
Hoshen–Kopelman algorithm
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Broader (1)
Digital topology
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
An Improved Ant Colony Algorithm Optimization for Automated MRI Segmentation Using Probabilistic Atlas
A. Mostaar
,
M. Ashtiyani
,
Saeedeh Navaei Lavasany
2015
Corpus ID: 212463175
— Segmentation plays a crucial role in image processing, especially in medical image analysis which encompasses an extensive…
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2015
2015
Generation of Random Digital Curves Using Combinatorial Techniques
Apurba Sarkar
,
A. Biswas
,
Mousumi Dutt
,
Arnab Bhattacharya
International Conference on Algorithms and…
2015
Corpus ID: 35675197
A fast linear-time algorithm to generate non-intersecting closed random orthogonal (4-connected) digital curves of finite length…
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2009
2009
New Algorithm for Video Caption Extraction Based on 8-Connected Components Labeling
Zhang Hongying
2009
Corpus ID: 203673390
A new approach for video caption extraction based on color Roberts edge detector, morphological operators and fast 8-connected…
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2008
2008
Chapter 3: The Sign Corrected Midpoint Decision Variable Selects the Candidate Point with the Minimum Euclidean Distance to the Conic
M. I. V. Huypens
3rd International Conference on Geometric…
2008
Corpus ID: 34647559
You can expect many new things: 1. An efficient 8-connected algorithm calculating the minimum Euclidean distance to the conic. 2…
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2007
2007
A 100 dB Dynamic-Range CMOS Vision Sensor With Programmable Image Processing and Global Feature Extraction
N. Massari
,
M. Gottardi
IEEE Journal of Solid-State Circuits
2007
Corpus ID: 38393779
A 128 times 64 pixel programmable vision sensor performs real-time analog image processing over high dynamic range images is…
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Review
2005
Review
2005
Advances in Discrete Geometry and Topology : Special issue devoted to the 11 th International Conference on Discrete
2005
Corpus ID: 38324887
Discrete geometry is concerned with the study of geometric properties of an image, digitised starting from a real scene. It deals…
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2005
2005
Hardware reduction using a 6-connectivity interconnection network over a 4-connectivity VLSI asynchronous array processor
Valentin Gies
,
T. Bernard
,
A. Mérigot
IEEE International Symposium on Circuits and…
2005
Corpus ID: 16935485
Low level local image processing is efficiently performed by array processors operating in SIMD mode. Performing mid-level…
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2002
2002
Deriving Topological Representations from Edge Images
U. Köthe
Theoretical Foundations of Computer Vision
2002
Corpus ID: 609752
In order to guarantee consistent descriptions of image structure, it is desirable to base such descriptions on topological…
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2001
2001
Detection of Mass on Dense Mammogram
Seung-Hwa Yu
,
Seung-Mu No
,
Jong-won Park
2001
Corpus ID: 215993375
This paper proposed automated methods for the detection of breast mass. We analysed characteristic of the mass by using the…
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1990
1990
Neighboring direction runlength coding: an efficient contour coding scheme
B. Chaudhuri
,
S. Chandrashekhar
IEEE Transactions on Systems, Man and Cybernetics
1990
Corpus ID: 41097452
An improved exact coding scheme for a two-tone digital contour is proposed. It is assumed that the contour is one pel thick and…
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