0% Complete
فارسی
Home
/
سی و دومین کنفرانس ملی و دهمین کنفرانس بین المللی مهندسی زیست پزشکی ایران
Multi-transform diagnostic analysis based on gradient-based features for breast cancer detection in thermal imaging
Authors :
Ainaz Daneshdoust
1
Sedigheh Ghofrani
2
Mahdi Eslami
3
Iman Ahanian
4
1- دانشگاه آزاد اسلامی واحد تهران جنوب
2- دانشگاه آزاد اسلامی واحد تهران جنوب
3- دانشگاه آزاد اسلامی واحد علوم و تحقیقات
4- دانشگاه آزاد اسلامی واحد تهران جنوب
Keywords :
Breast Cancer،GradEn،2D-FFT،2D-EWT،2D-DOST،SIFT،HOG،GLTP
Abstract :
Breast cancer is among the deadliest cancers affecting women worldwide. Early detection plays a critical role in effective treatment and so survival rate. This study presents a framework for the classification of breast thermograms using three different transforms as the spatial-frequecy representation, and four gradient-based descriptors for feature extraction. The transforms are two-dimensional Fast Fourier Transform (2D-FFT), two-dimensional Empirical Wavelet Transform (2D-EWT), two-dimensional Discrete Orthonormal Stockwell Transform (2D-DOST) and the descriptors are Scale-Invariant Feature Transform (SIFT), Histogram of Oriented Gradients (HOG), Gradient Local Ternary Pattern (GLTP), Gradient Entropy (GradEn). Furthoremore, random forest (RF) is used as the classifier. Experimental results recommend using 2D-DOST as the spartial-frequency transform, and either SIFT or HOG as the feature extraction.
Papers List
List of archived papers
Neuromuscular Coordination in Badminton Smashes: Validation of Musculoskeletal Models
Raheleh Tajik - Hamed Fadaei
Designing a Machine Learning Model with LSTM and CNNs to Make the Quality Control Process of Liquefied Gas Tankers Intelligent
Raha Pakzad
Synthesis and Characterization of an Injectable Magnetic Scaffold Based on Alginate/Chitosan and Zero-Valent Iron for Hyperthermia
Mohammad Jafari Fashtami - Bahareh Khalilivavdareh - Delaram Dezfoulian - Maryam Tajabadi
Comparative Evaluation of Two Keratin Extraction Methods from Kurdish Sheep Wool and Their Application in the Fabrication of Biocompatible Hydrogels with Gelation Time Analysis
Sajjad Pourabdal Nergi - Fatemeh Bagheri - Abbas Sheikh
حریم خصوصی کاربران در الگوریتمهای یادگیری ماشین: تهدیدها و راهکارها
لیلا سامان آذری
Transforming Sentiment Analysis with a New LLM Architecture
Hossein Gholamalinejad - Tahoora Ramezanimoghaddam
Freeze-Dried Oxidized Alginate–Gelatin Scaffold Coated with Reduced Graphene Oxide for Bone Tissue Engineering
Mohsen Aghababaei Tafreshi - Sameereh Hashemi-Najafabadi - Nafiseh Baheiraei
استفاده از هوش مصنوعی در مدیریت منابع انسانی
مهدی محمدی امین - مهدی فرساد - هادی محمدی امین
خطرات احتمالی در طراحی و تجزیه و تحلیل سیستمهای حسابداری و راهکارهای مقابله با آن
علی نمازیان - آرزو رضایی حومدینی
A Comprehensive Architecture for Smart Hospitals: Leveraging IoT, AI, and Data Science
Jafar Abdollahi - Laya Mahmoudi - Babak Nouri-Moghaddam
more
Samin Hamayesh - Version 42.5.2