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Feature selection using a principal component analysis of the kinematics of the pivot shift phenomenon.
The pivot shift test reproduces a complex instability of the knee joint following rupture of the anterior cruciate ligament. The grade of the pivot shift test has been shown to correlate toExpand
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Automatic Classification of Asymptomatic and Osteoarthritis Knee Gait Patterns Using Kinematic Data Features and the Nearest Neighbor Classifier
The aim of this work is to develop an automatic computer method to distinguish between asymptomatic (AS) and osteoarthritis (OA) knee gait patterns using 3-D ground reaction force (GRF) measurements. Expand
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Computer-aided Lenke Classification of Scoliotic Spines
The identification and classification of the spine deformity play an important role when considering surgical planning for adolescent patients with idiopathic scoliosis. Expand
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Bayes Classification of Online Arabic Characters by Gibbs Modeling of Class Conditional Densities
This study investigates Bayes classification of online Arabic characters using histograms of tangent differences and Gibbs modeling of the class-conditional probability density functions. Expand
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On-line recognition of handwritten Arabic characters using a Kohonen neural network
Neural networks have been applied to various pattern classification and recognition problems for their learning ability, discrimination power and generalization ability The neural network mostExpand
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Effects of physiotherapy treatment on knee osteoarthritis gait data using principal component analysis.
BACKGROUND Interpreting gait data is challenging due to intersubject variability observed in the gait pattern of both normal and pathological populations. The objective of this study was toExpand
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A new representation of shape and its use for high performance in online Arabic character recognition by an associative memory
The purpose of this study is to investigate a new representation of shape and its use in handwritten online character recognition by a Kohonen associative memory. Expand
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Objective grading of the pivot shift phenomenon using a support vector machine approach.
The pivot shift test is the only clinical test that has been shown to correlate with subjective criteria of knee joint function following rupture of the anterior cruciate ligament. The grade of theExpand
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Identification of knee frontal plane kinematic patterns in normal gait by principal component analysis
The purpose of this study was to identify meaningful gait patterns in knee frontal plane kinematics from a large population of asymptomatic individuals. The proposed method used principal componentExpand
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Adaptive nonsingular fast terminal sliding-mode control for the tracking problem of uncertain dynamical systems.
In this paper, robust and adaptive nonsingular fast terminal sliding-mode (NFTSM) control schemes for the trajectory tracking problem are proposed with known or unknown upper bound of the systemExpand
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