Results 31 to 40 of about 84,160 (216)
Combining GLCM with LBP features for knee osteoarthritis prediction: Data from the Osteoarthritis initiative [PDF]
EAI Endorsed Transactions on Scalable Information Systems, 2022 INTRODUCTION: Knee osteoarthritis is a chronic disease that can make a person more susceptible to develop health complications. It is a significant cause of disability among adults.
Khaled Harrar +2 more
doaj +1 more source
Chaotic Encryption Based on Biometric Key [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2010 In this paper a new algorithm is suggested to encrypt data, as it was to benefit from human iris as one of Biometric properties in human body which distinguish the individual from the other to produce the encryption through extracting important features ...
Saja Mohammed +2 more
doaj +1 more source
Disturbance Modeling on Transmission Lines Using Wavelet Transform Method: A Review
Andalas Journal of Electrical and Electronic Engineering Technology, 2023 This paper introduces a number of methods for identifying disturbances on transmission lines and provides algorithms for classifying various disturbance types.
Sitti Amalia +4 more
doaj +1 more source
Image Watermarking Using DWT_DCT [PDF]
Engineering and Technology Journal, 2010 Digital watermarking has been developed to protect digital images fromillegal manipulation. Discrete wavelet Transform (DWT) and Discrete Cosine Transform (DCT) are techniques used for digital watermarking.
Bassim Abdulbaki Jumaa, Arwa Aladdin
doaj +1 more source
Islanding detection in distributed generators using GBDT-JS techniques
Science and Technology for Energy Transition, 2023 Renewable Energy Sources (RES) using PV arrays are considered and extensively employed in today’s world. Islanding is an issue that happens when The RES is connected to the grid and unexpected circuit breakers are connected to the grid trip.
Krishna Goriparthy Murali +1 more
doaj +1 more source
Heterogeneous Myocardial Adaptation to Pressure Overload Reveals a Spared, Vulnerable Segment Identified by Multiparametric Cardiac MRI [PDF]
NMR BiomedGraphical summary of a longitudinal multiparametric MRI study in mouse TAC model, showing imaging at baseline, 3 days, 4 weeks and 7 weeks. All TAC animals developed global LV hypertrophy (+62% LV mass at week 7), but half displayed a spared‐hypertrophy basolateral region.
Koch V +6 more
europepmc +2 more sources
Multiple distributed generators islanding detection using GBDT-JS techniques
Science and Technology for Energy TransitionPhotovoltaic arrays and wind Distributed Generators (DG) have become integral to our renewable energy landscape. However, when a DG disconnects from the grid, the risk of islanding arises, necessitating detection within the stringent of two-second ...
Goriparthy Murali Krishna +1 more
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DWT/PCA face recognition using automatic coefficient selection [PDF]
, 2008 In PCA-based face recognition, there is often a trade-off between selecting the most relevant parts of a face image for recognition and not discarding information which may be useful.
Amira, A, Nicholl, P
core +1 more source
A Study Concerning Soft Computing Approaches for Stock Price Forecasting
Axioms, 2019 Financial time-series are well known for their non-linearity and non-stationarity nature. The application of conventional econometric models in prediction can incur significant errors.
Chao Shi, Xiaosheng Zhuang
doaj +1 more source
Voice Security Using Hybrid Algorithm [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2010 This research deals with constructing and implementing a new digital voice security Algorithm based on hiding large amount of data (sound file) in a 24 bits host color image (RGB image). The proposed method starts with speech compression to convert human
Alyaa Abdul Majeed Haleem
doaj +1 more source