Article

Extraction and Reduction of the Parameters of Archimedes Spirals Drawn by Patients

2023-05-01

Abstract excerpt

Analysis of patient’s hand drawn Archimedes spirals is commonly used in the medical community to grade various forms of tremors. These spirals are often drawn on paper using a pen or a pencil and then Xeroxed/scanned to turn the drawings into computer images. This process introduces artifacts such as misalignment of the paper, finite/variable width of the drawn line, light grey marks left by the toner, and greysca...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: afe49258-19e1-5921-8281-fff97345dbff
DOI: 10.1101/2023.04.30.23289322

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 10 closest

Extraction and Reduction of the Parameters of Archimedes Spirals Drawn by PatientsDOI 10.1101/2023.04.30.23289322Read

Phenotypical differentiation of tremor using time series feature extraction and machine learningSemantic proximity Read

Digitized Spiral Drawing: A Possible Biomarker for Early Parkinson’s DiseaseSemantic proximity Read

Pre-trained Convolutional Neural Networks Identify Parkinson’s Disease from Spectrogram Images of Voice SamplesSemantic proximity Read

A biologically inspired approach for recovering the trajectory of off-line handwritingSemantic proximity Read

An Analysis of EEG Signal Classification for Digit DatasetSemantic proximity Read

Comparing Different Wavelet Transforms on Removing Electrocardiogram Baseline Wanders and Special TrendsSemantic proximity Read

Multiscale Wavelet Feature Extraction Integrated with CNN for Improved Gesture PredictionSemantic proximity Read

A novel method based on Adaptive Periodic Segment Matrix and Singular Value Decomposition for removing EMG artifact in ECG signalSemantic proximity Read

An Efficient Computation of Discrete Orthogonal Moments for Bio-Signals ReconstructionSemantic proximity Read

WITHDRAWN: Highly Accurate Trimesh and PointNet based algorithm for Gesture and Hindi air writing recognitionSemantic proximity Read