S
Sara Sharifzadeh
Researcher at Shomal University
Publications - 7
Citations - 280
Sara Sharifzadeh is an academic researcher from Shomal University. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 2, co-authored 2 publications receiving 277 citations.
Papers
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Journal Article
Edge Detection Techniques: Evaluations and Comparison
TL;DR: Several techniques for edge detection in imageprocessing are compared and various well-known measuring metrics used in image processing applied to standard images are considered in this comparison.
Despeckle Filtering in Medical Ultrasound Imaging
TL;DR: In this article, the authors implemented Wiener filter, anisotropic diffusion filter, k-distribution based adaptive filter and wavelet filter to de-speckle in medical ultrasound images.
Journal ArticleDOI
Artificial Intelligence for skeleton-based physical rehabilitation action evaluation: A systematic review
Sara Sardari,Sara Sharifzadeh,Alireza Daneshkhah,Bahareh Nakisa,Vasile Palade,Michael J. Duncan +5 more
TL;DR: In this article , the authors provide a comprehensive and up-to-date literature review on different stages of skeleton data acquisition processes for the aim of physio exercise monitoring, including feature learning from skeleton data, evaluation, and feedback generation for the purpose of rehabilitation monitoring.
Journal ArticleDOI
Human Activity Recognition for AI-Enabled Healthcare Using Low-Resolution Infrared Sensor Data
TL;DR: In this paper , a novel noise reduction technique is proposed for alleviating the effects of horizontal and vertical periodic noise in the 2D spatio-temporal activity profiles created by vectorizing and concatenating the LRIR frames.
Proceedings ArticleDOI
Continuous Human Activity Recognition using Radar Imagery and Dynamic Time Warping
TL;DR: In this paper , the authors used the Dynamic Time Warping (DTW) algorithm for the detection of human activities in the recorded time series of data and compared to other time-series classification methods.