Analysis of Classification Methods For Diagnosis of Pulmonary Nodules In Ct Images
Journal Title: IOSR Journals (IOSR Journal of Electrical and Electronics Engineering) - Year 2017, Vol 12, Issue 2
Abstract
The main aim of this work is to propose a novel Computer-aided detection (CAD) system based on a Contextual clustering combined with region growing for assisting radiologists in early identification of lung cancer from computed tomography(CT) scans. Instead of using conventional thresholding approach, this proposed work uses Contextual Clustering which yields a more accurate segmentation of the lungs from the chest volume. Following segmentation GLCM features are extracted which are then classified using three different classifiers namely Random forest, SVM and k-NN.
Authors and Affiliations
Capt. Dr. S. Santhosh Baboo, E. Iyyapparaj
Hepatoprotective Activity of Methanolic Extract of Whole Plant of Pulicaria Wightiana L. against Carbon Tetrachloride and Paracetamol -Induced Hepatotoxicity in Rats
Natural remedies from medicinal plants are considered to be effective and safe alternative treatment for liver injury. The present study was conducted to evaluate the hepatoprotective activity of methanolic extract of wh...
Mechatronic Modeling And Control of A Doubly-Fed Wind Turbine Induction Generator Using The Bond Graph Approach
This paper describes a Bond Graph modeling and control of a doubly-fed induction generator driven by a wind turbine and running at variable speed. This type of operation will retrieve at any time the maximum power regard...
A Solar-Photovoltaic Grid Interface Systemusing Smc Based On Lyapunov Function
A sliding mode control technique (SMC) is used for achieving maximum power point tracking (MPPT) control of solar-PV array. The Lyapunov function-based control technique is designed and developed for the DC-AC inverter t...
Malaria parasitaemia and socioeconomic status of selected residents of Emohua community, Rivers State, Nigeria
In Nigeria, malaria consistently ranks among the five most common cause of death in children. This study investigated the prevalence of malaria and socioeconomic status of someresidents of Emohua Community, Rivers State,...
Selective Harmonic Elimination in a Conventional Single Phase Full-Bridge Inverter with Adjustable Output
Ordinary single-phase inverter gives a square wave output which when applied to electrical appliances may damage the later, reduce its efficiency as well as life as this inverter output waveform is not sinusoidal and con...