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Artifact (error)

Known as: Artifact (observational), Observational artifact, Artifact 
In natural science and signal processing, an artifact is any error in the perception or representation of any information introduced by the involved… 
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Related topics

Related topics

24 relations
AlgorithmAliasingAnomalous propagationArtifact (software development)

Broader (1)

Data compression

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
Real-time biosignal quality analysis of ambulatory ECG for detection of myocardial ischemia
This work is part of an on-going effort to implement real-time biosignal quality analysis for electrocardiograms (ECG). Biosignal… 
2011
2011
Comparison of Two Methods for Vehicle Extraction From Airborne LiDAR Data Toward Motion Analysis
It has been revealed that single-pass airborne light detection and ranging (LiDAR) system (ALS) data could provide not only the… 
2011
2011
Compression artifacts removal by signal adaptive weighted sum technique
Many mobile devices compress images excessively to meet limited bandwidth requirements and adopt the Block-based Discrete Cosine… 
2007
2007
Removing Ocular Artifacts from EEG Signals using Adaptive Filtering and ARMAX Modeling
EEG signal is one of the oldest measures of brain activity that has been used vastly for clinical diagnoses and biomedical… 
2004
2004
The scope of application of multi-agent systems in the process industry: three case studies
Highly Cited
2002
Highly Cited
2002
Characterization and adaptive filtering of motion artifacts in pulse oximetry using accelerometers
Noise, in the form of motion artifact, often leads to false information and acts as a limiting factor in the analysis of pulse… 
2001
2001
Aristotle on Technology and Nature
Due to the rapid development and ubiquitous impact of modern technology, many people feel that nature is in danger of becoming… 
2001
2001
The ABC's of Online Community
Online community is having growing social and commercial impact on the WWW, but what does "community" mean online? Can the level… 
Review
1996
Review
1996
Knowledge Acquisition and Technology-Supported Projects in the Social Studies for Students with Learning Disabilities
All citizens are expected to participate in the processes of democratic decision making in the postschool years, and the goals of… 
1986
1986
Kind Types in Knowledge Representation
This paper describes Kind Types (KT), a system which uses commonsense knowledge to reason about natural language text. KT encodes… 
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