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Difference of Gaussians

Known as: Difference of Gaussian, DoG, Dog (disambiguation) 
In imaging science, difference of Gaussians is a feature enhancement algorithm that involves the subtraction of one blurred version of an original… 
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Related topics

Related topics

16 relations
Blob detectionContinuous waveletConvolutionEdge detection

Broader (1)

Feature detection (computer vision)

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Support Vector Machine for MRI Stroke Classfication
—Magnetic resonance imaging (MRI) is a low-risk, non-invasive imaging technique without ionizing radiation hazard, providing high… 
2013
2013
Novel Feature Descriptor for Low-Resource Embedded Vision Sensors for Micro Unmanned-Aerial-Vehicle Applications
Feature point matching is an important step for many vision-based unmanned-aerial-vehicle applications. This paper presents the… 
2013
2013
Object Recognition on Horse Riding Simulator System
— In recent years, IT convergence technology has been developed to get creative solution by combining robotics or sports science… 
Review
2010
Review
2010
Analysis of the Difference of Gaussians Model in Image Difference Metrics
The goal of this work is to present and review two new image difference metrics, named SDOG − CIELAB and SDOG − DEE. These… 
2010
2010
Evaluation of a Difference of Gaussians Based Image Difference Metric in Relation to Perceived Compression Artifacts
In this paper we investigate if the Difference of Gaussians model is able to predict observers perceived difference in relation… 
2009
2009
Arbitrary Gaussian Filtering with 25 Additions and 5 Multiplications per Pixel
Summed area tables, also known as integral images, allow image averaging to be performed very eciently 
2009
2009
Image Fusion Algorithm Using Pyramidal Empirical Mode Decomposition
  • Hui LiYouzhi Zheng
  • Ninth International Conference on Hybrid…
  • 2009
  • Corpus ID: 14807550
Multi-Scale Decomposition (MSD) approaches are very useful in image processing and play an important role in image fusion… 
2004
2004
A Repeatability Test for Two Orientation Based Interest Point Detectors
This report evaluates the stability of two image interest point detectors, star-pattern points and points based on the fourth… 
1996
1996
Clustered Microcalcification Detection Using Optimized Difference of Gaussians.
Abstract : The objective of this thesis is to design an automated microcalcification detection system to be used as an aid in… 
1994
1994
Edge localization by MoG filters: Multiple-of-Gaussians
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