Comput Methods Programs Biomed - Muscle computer interfaces for driver distraction reduction.

Tópicos

{ take(945) account(800) differ(722) }
{ featur(3375) classif(2383) classifi(1994) }
{ problem(2511) optim(1539) algorithm(950) }
{ control(1307) perform(991) simul(935) }
{ learn(2355) train(1041) set(1003) }
{ activ(1138) subject(705) human(624) }
{ method(2212) result(1239) propos(1039) }
{ system(1976) rule(880) can(841) }
{ method(1557) propos(1049) approach(1037) }
{ featur(1941) imag(1645) propos(1176) }
{ imag(1057) registr(996) error(939) }
{ sequenc(1873) structur(1644) protein(1328) }
{ motion(1329) object(1292) video(1091) }
{ treatment(1704) effect(941) patient(846) }
{ algorithm(1844) comput(1787) effici(935) }
{ case(1353) use(1143) diagnosi(1136) }
{ signal(2180) analysi(812) frequenc(800) }
{ cost(1906) reduc(1198) effect(832) }
{ data(3008) multipl(1320) sourc(1022) }
{ data(1737) use(1416) pattern(1282) }
{ imag(2675) segment(2577) method(1081) }
{ general(901) number(790) one(736) }
{ import(1318) role(1303) understand(862) }
{ use(2086) technolog(871) perceiv(783) }
{ can(981) present(881) function(850) }
{ can(774) often(719) complex(702) }
{ imag(1947) propos(1133) code(1026) }
{ method(1219) similar(1157) match(930) }
{ imag(2830) propos(1344) filter(1198) }
{ concept(1167) ontolog(924) domain(897) }
{ data(1714) softwar(1251) tool(1186) }
{ studi(1119) effect(1106) posit(819) }
{ record(1888) medic(1808) patient(1693) }
{ ehr(2073) health(1662) electron(1139) }
{ model(2656) set(1616) predict(1553) }
{ medic(1828) order(1363) alert(1069) }
{ intervent(3218) particip(2042) group(1664) }
{ structur(1116) can(940) graph(676) }
{ process(1125) use(805) approach(778) }
{ activ(1452) weight(1219) physic(1104) }
{ model(3404) distribut(989) bayesian(671) }
{ inform(2794) health(2639) internet(1427) }
{ measur(2081) correl(1212) valu(896) }
{ bind(1733) structur(1185) ligand(1036) }
{ network(2748) neural(1063) input(814) }
{ patient(2315) diseas(1263) diabet(1191) }
{ studi(2440) review(1878) systemat(933) }
{ assess(1506) score(1403) qualiti(1306) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ framework(1458) process(801) describ(734) }
{ error(1145) method(1030) estim(1020) }
{ chang(1828) time(1643) increas(1301) }
{ clinic(1479) use(1117) guidelin(835) }
{ extract(1171) text(1153) clinic(932) }
{ design(1359) user(1324) use(1319) }
{ model(2220) cell(1177) simul(1124) }
{ care(1570) inform(1187) nurs(1089) }
{ method(984) reconstruct(947) comput(926) }
{ search(2224) databas(1162) retriev(909) }
{ howev(809) still(633) remain(590) }
{ data(3963) clinic(1234) research(1004) }
{ studi(1410) differ(1259) use(1210) }
{ risk(3053) factor(974) diseas(938) }
{ perform(999) metric(946) measur(919) }
{ research(1085) discuss(1038) issu(1018) }
{ system(1050) medic(1026) inform(1018) }
{ model(2341) predict(2261) use(1141) }
{ visual(1396) interact(850) tool(830) }
{ compound(1573) activ(1297) structur(1058) }
{ perform(1367) use(1326) method(1137) }
{ blood(1257) pressur(1144) flow(957) }
{ spatial(1525) area(1432) region(1030) }
{ health(3367) inform(1360) care(1135) }
{ model(3480) simul(1196) paramet(876) }
{ monitor(1329) mobil(1314) devic(1160) }
{ state(1844) use(1261) util(961) }
{ research(1218) medic(880) student(794) }
{ patient(2837) hospit(1953) medic(668) }
{ data(2317) use(1299) case(1017) }
{ age(1611) year(1155) adult(843) }
{ group(2977) signific(1463) compar(1072) }
{ sampl(1606) size(1419) use(1276) }
{ gene(2352) biolog(1181) express(1162) }
{ first(2504) two(1366) second(1323) }
{ time(1939) patient(1703) rate(768) }
{ patient(1821) servic(1111) care(1106) }
{ analysi(2126) use(1163) compon(1037) }
{ health(1844) social(1437) communiti(874) }
{ high(1669) rate(1365) level(1280) }
{ cancer(2502) breast(956) screen(824) }
{ use(976) code(926) identifi(902) }
{ use(1733) differ(960) four(931) }
{ drug(1928) target(777) effect(648) }
{ result(1111) use(1088) new(759) }
{ implement(1333) system(1263) develop(1122) }
{ survey(1388) particip(1329) question(1065) }
{ estim(2440) model(1874) function(577) }
{ decis(3086) make(1611) patient(1517) }
{ method(1969) cluster(1462) data(1082) }
{ detect(2391) sensit(1101) algorithm(908) }

Resumo

Driver distraction is regarded as a significant contributor to motor-vehicle crashes. One of the important factors contributing to driver distraction was reported to be the handling and reaching of in-car electronic equipment and controls that usually requires taking the drivers' hands off the wheel and eyes off the road. To minimize the amount of such distraction, we present a new control scheme that senses and decodes the human muscles signals, denoted as Electromyogram (EMG), associated with different fingers postures/pressures, and map that to different commands to control external equipment, without taking hands off the wheel. To facilitate such a scheme, the most significant step is the extraction of a set of highly discriminative feature set that can well separate between the different EMG-based actions and to do so in a computationally efficient manner. In this paper, an accurate and efficient method based on Fuzzy Neighborhood Discriminant Analysis (FNDA), is proposed for discriminant feature extraction and then extended to the channel selection problem. Unlike existing methods, the objective of the proposed FNDA is to preserve the local geometrical and discriminant structures, while taking into account the contribution of the samples to the different classes. The method also aims to efficiently overcome the singularity problems of classical LDA by employing the QR-decomposition. Practical real-time experiments with eight EMG sensors attached on the human forearm of eight subjects indicated that up to fourteen classes of fingers postures/pressures can be classified with <7% error on average, proving the significance of the proposed method.

Resumo Limpo

driver distract regard signific contributor motorvehicl crash one import factor contribut driver distract report handl reach incar electron equip control usual requir take driver hand wheel eye road minim amount distract present new control scheme sens decod human muscl signal denot electromyogram emg associ differ finger posturespressur map differ command control extern equip without take hand wheel facilit scheme signific step extract set high discrimin featur set can well separ differ emgbas action comput effici manner paper accur effici method base fuzzi neighborhood discrimin analysi fnda propos discrimin featur extract extend channel select problem unlik exist method object propos fnda preserv local geometr discrimin structur take account contribut sampl differ class method also aim effici overcom singular problem classic lda employ qrdecomposit practic realtim experi eight emg sensor attach human forearm eight subject indic fourteen class finger posturespressur can classifi error averag prove signific propos method

Resumos Similares

Comput Methods Programs Biomed - Complex extreme learning machine applications in terahertz pulsed signals feature sets. ( 0,633605244060258 )
J Biomed Inform - A medical diagnostic tool based on radial basis function classifiers and evolutionary simulated annealing. ( 0,616411756409539 )
Comput Math Methods Med - Optimization of contrast-to-tissue ratio by adaptation of transmitted ternary signal in ultrasound pulse inversion imaging. ( 0,610988381232248 )
Comput. Biol. Med. - A note on hyper ellipse method for classifying biological and medical data. ( 0,601114629512714 )
IEEE Trans Image Process - Gradient-based image recovery methods from incomplete Fourier measurements. ( 0,596317181068106 )
J Chem Inf Model - Classifying large chemical data sets: using a regularized potential function method. ( 0,592412518382418 )
IEEE Trans Image Process - Human detection in images via piecewise linear support vector machines. ( 0,592284408935864 )
Comput Math Methods Med - A 3D finite-difference BiCG iterative solver with the Fourier-Jacobi preconditioner for the anisotropic EIT/EEG forward problem. ( 0,589171804132741 )
Comput Methods Programs Biomed - Multiresolution MUAPs decomposition and SVM-based analysis in the classification of neuromuscular disorders. ( 0,588090652516313 )
IEEE Trans Neural Netw Learn Syst - Kernel reconstruction ICA for sparse representation. ( 0,583002413920159 )
IEEE J Biomed Health Inform - Multiple kernel learning in the primal for multimodal Alzheimer's disease classification. ( 0,577051358380827 )
IEEE Trans Neural Netw Learn Syst - FREL: A Stable Feature Selection Algorithm. ( 0,576918980328998 )
Comput Math Methods Med - A novel weighted support vector machine based on particle swarm optimization for gene selection and tumor classification. ( 0,574893919247055 )
Comput. Biol. Med. - Identification of epilepsy stages from ECoG using genetic programming classifiers. ( 0,573843101662837 )
Int J Comput Assist Radiol Surg - Ultrasound texture-based CAD system for detecting neuromuscular diseases. ( 0,571805653554075 )
Comput Methods Programs Biomed - Accelerated event-by-event Monte Carlo microdosimetric calculations of electrons and protons tracks on a multi-core CPU and a CUDA-enabled GPU. ( 0,57157492271063 )
IEEE Trans Image Process - Real-time object tracking via online discriminative feature selection. ( 0,569011171933317 )
Comput Methods Programs Biomed - Supervised hybrid feature selection based on PSO and rough sets for medical diagnosis. ( 0,567923881145802 )
IEEE Trans Neural Netw Learn Syst - Complex support vector machines for regression and quaternary classification. ( 0,566074706881072 )
J Integr Bioinform - Modelling proteolytic enzymes with Support Vector Machines. ( 0,565496219703624 )
IEEE Trans Neural Netw Learn Syst - Incremental Generalized Discriminative Common Vectors for Image Classification. ( 0,565415856826827 )
IEEE J Biomed Health Inform - Improved semisupervised adaptation for a small training dataset in the brain-computer interface. ( 0,562948926483952 )
IEEE Trans Image Process - Manifold regularized discriminative nonnegative matrix factorization with fast gradient descent. ( 0,562839501968109 )
IEEE J Biomed Health Inform - Recognizing common CT imaging signs of lung diseases through a new feature selection method based on Fisher criterion and genetic optimization. ( 0,562156038719574 )
Comput Methods Programs Biomed - Long-term staff scheduling with regular temporal distribution. ( 0,5620150503143 )
Comput Math Methods Med - Mixed-norm regularization for brain decoding. ( 0,560817120149805 )
Neural Comput - Information-theoretic semi-supervised metric learning via entropy regularization. ( 0,557870291640523 )
IEEE Trans Image Process - A unified feature and instance selection framework using optimum experimental design. ( 0,556743767473078 )
Comput Methods Programs Biomed - Optimal control for SIRC epidemic outbreak. ( 0,55520493566611 )
IEEE Trans Pattern Anal Mach Intell - Learning with Augmented Features for Supervised and Semi-supervised Heterogeneous Domain Adaptation. ( 0,553632559828549 )
IEEE Trans Image Process - Computing steerable principal components of a large set of images and their rotations. ( 0,551909982457955 )
Comput Methods Programs Biomed - A modular framework for the automatic classification of chromosomes in Q-band images. ( 0,551433013749212 )
Neural Comput - A parallel dual matrix method for blind signal separation. ( 0,547501114546399 )
Comput. Biol. Med. - A fast hierarchical clustering algorithm for large-scale protein sequence data sets. ( 0,544128819436051 )
IEEE Trans Neural Netw Learn Syst - Comparison of l1-Norm SVR and Sparse Coding Algorithms for Linear Regression. ( 0,543406987783176 )
IEEE Trans Pattern Anal Mach Intell - Robustly Aligning a Shape Model and Its Application to Car Alignment of Unknown Pose. ( 0,540130937333438 )
IEEE Trans Image Process - Inductive robust principal component analysis. ( 0,539673930090821 )
IEEE Trans Pattern Anal Mach Intell - Constrained Nonnegative Matrix Factorization for Image Representation. ( 0,539447881375027 )
IEEE Trans Neural Netw Learn Syst - Robust Exemplar Extraction Using Structured Sparse Coding. ( 0,538779998186107 )
IEEE Trans Pattern Anal Mach Intell - Continuous Energy Minimization for Multi-Target Tracking. ( 0,538537967410383 )
J Clin Monit Comput - Evaluation of advanced Lukas-Kanade optical flow on thoracic 4D-CT. ( 0,538317957417277 )
Med Biol Eng Comput - Efficient automatic classifiers for the detection of A phases of the cyclic alternating pattern in sleep. ( 0,537453033182613 )
J Med Syst - A three-stage expert system based on support vector machines for thyroid disease diagnosis. ( 0,537054240087601 )
IEEE Trans Image Process - Variational region-based segmentation using multiple texture statistics. ( 0,537033096417865 )
IEEE Trans Pattern Anal Mach Intell - Nonnegative Matrix Factorization with Earth Mover's Distance Metric for Image Analysis. ( 0,536822442280692 )
J Biomed Inform - A multi-label approach using binary relevance and decision trees applied to functional genomics. ( 0,536360092999542 )
IEEE Trans Image Process - Maximum margin projection subspace learning for visual data analysis. ( 0,536203315376919 )
IEEE Trans Image Process - A multilevel Mixture-of-Experts framework for pedestrian classification. ( 0,53609886748943 )
Comput Math Methods Med - Fast discriminative stochastic neighbor embedding analysis. ( 0,536015450454936 )
IEEE Trans Neural Netw Learn Syst - An Improved TA-SVM Method Without Matrix Inversion and Its Fast Implementation for Nonstationary Datasets. ( 0,535823458715702 )
IEEE Trans Image Process - Nonlocal means with dimensionality reduction and SURE-based parameter selection. ( 0,533456161430266 )
IEEE Trans Pattern Anal Mach Intell - Half-quadratic based Iterative Minimization for Robust Sparse Representation. ( 0,532739594370304 )
Comput Biol Chem - CE-PLoc: an ensemble classifier for predicting protein subcellular locations by fusing different modes of pseudo amino acid composition. ( 0,532445815453789 )
J Med Syst - Automatic and adaptive classification of electroencephalographic signals for brain computer interfaces. ( 0,532389218821167 )
IEEE Trans Image Process - Efficient image classification via multiple rank regression. ( 0,532068271054481 )
Artif Intell Med - Development of electroencephalographic pattern classifiers for real and imaginary thumb and index finger movements of one hand. ( 0,531487354526155 )
J. Comput. Biol. - Comparing pedigree graphs. ( 0,529359555112208 )
J Biomed Inform - Implementing ReliefF filters to extract meaningful features from genetic lifetime datasets. ( 0,528807198774329 )
IEEE Trans Image Process - Object detection with DoG scale-space: a multiple kernel learning approach. ( 0,528195015366702 )
IEEE Trans Pattern Anal Mach Intell - A Variance Minimization Criterion to Feature Selection Using Laplacian Regularization. ( 0,527759030962763 )
IEEE Trans Neural Netw Learn Syst - Learning With Mixed Hard/Soft Pointwise Constraints. ( 0,526762374324595 )
IEEE Trans Image Process - An augmented Lagrangian approach to the constrained optimization formulation of imaging inverse problems. ( 0,526297516358162 )
Comput Math Methods Med - Dimensionality reduction by supervised neighbor embedding using laplacian search. ( 0,526288243094004 )
IEEE Trans Neural Netw Learn Syst - Opportunistic Behavior in Motivated Learning Agents. ( 0,526278136364212 )
J Med Syst - Automated classification of liver disorders using ultrasound images. ( 0,52579251736959 )
IEEE Trans Image Process - Semisupervised biased maximum margin analysis for interactive image retrieval. ( 0,525633821790975 )
IEEE Trans Pattern Anal Mach Intell - Active Learning Based on Locally Linear Reconstruction. ( 0,525368952415353 )
IEEE Trans Image Process - Hessian Schatten-norm regularization for linear inverse problems. ( 0,525254649441215 )
IEEE Trans Image Process - Coupled dictionary training for image super-resolution. ( 0,524962536556384 )
Comput Methods Programs Biomed - Accounting for large deformations in real-time simulations of soft tissues based on reduced-order models. ( 0,524219292974642 )
J Med Syst - Support vector machine based diagnostic system for breast cancer using swarm intelligence. ( 0,523627434130554 )
IEEE J Biomed Health Inform - sEMG-based joint force control for an upper-limb power-assist exoskeleton robot. ( 0,523525379372409 )
Med Biol Eng Comput - Motor imagery, P300 and error-related EEG-based robot arm movement control for rehabilitation purpose. ( 0,52276546230577 )
IEEE Trans Neural Netw Learn Syst - Discriminative embedded clustering: a framework for grouping high-dimensional data. ( 0,522638170336357 )
Comput Methods Programs Biomed - Computer-supported diagnosis for endotension cases in endovascular aortic aneurysm repair evolution. ( 0,522075022611667 )
IEEE Trans Pattern Anal Mach Intell - Learning spectral descriptors for deformable shape correspondence. ( 0,520354754765626 )
IEEE J Biomed Health Inform - Near real-time retroflexion detection in colonoscopy. ( 0,520216729329214 )
IEEE Trans Neural Netw Learn Syst - On recursive edit distance kernels with application to time series classification. ( 0,519376942417571 )
IEEE Trans Neural Netw Learn Syst - A one-class kernel fisher criterion for outlier detection. ( 0,519122486505317 )
IEEE Trans Image Process - ADART: an adaptive algebraic reconstruction algorithm for discrete tomography. ( 0,518761146201313 )
IEEE Trans Image Process - Discriminant learning through multiple principal angles for visual recognition. ( 0,518617201568297 )
J Chem Inf Model - Dihedral-based segment identification and classification of biopolymers I: proteins. ( 0,518609573889373 )
IEEE Trans Image Process - Gait recognition using HMMs and dual discriminative observations for sub-dynamics analysis. ( 0,517984493051622 )
Comput Methods Programs Biomed - Design of fuzzy classifier for diabetes disease using Modified Artificial Bee Colony algorithm. ( 0,517965956350468 )
IEEE Trans Pattern Anal Mach Intell - Variational Light Field Analysis for Disparity Estimation and Super-Resolution. ( 0,517128599802278 )
IEEE Trans Image Process - Compressive blind image deconvolution. ( 0,516139071737382 )
J Med Syst - Design of an enhanced fuzzy k-nearest neighbor classifier based computer aided diagnostic system for thyroid disease. ( 0,515926577246287 )
IEEE Trans Pattern Anal Mach Intell - Robust Visual Tracking Using Local Sparse Appearance Model and K-Selection. ( 0,51584257538029 )
J Med Syst - Identification of hand and finger movements using multi run ICA of surface electromyogram. ( 0,514931177919459 )
IEEE Trans Image Process - A comprehensive framework for image inpainting. ( 0,514804378955359 )
IEEE Trans Image Process - Smile detection by boosting pixel differences. ( 0,514129657551907 )
Comput Methods Programs Biomed - Neural network and wavelet average framing percentage energy for atrial fibrillation classification. ( 0,513881233246004 )
IEEE Trans Neural Netw Learn Syst - Multitask Classification Hypothesis Space With Improved Generalization Bounds. ( 0,51366950680084 )
Artif Intell Med - A computer-aided detection system for clustered microcalcifications. ( 0,513485071029305 )
IEEE Trans Image Process - Text-line extraction in handwritten Chinese documents based on an energy minimization framework. ( 0,512790865438022 )
IEEE Trans Image Process - Unified structured learning for simultaneous human pose estimation and garment attribute classification. ( 0,512414193803147 )
IEEE Trans Image Process - A convex model for nonnegative matrix factorization and dimensionality reduction on physical space. ( 0,512186553878185 )
IEEE Trans Neural Netw Learn Syst - An Interval Type-2 Neural Fuzzy System for Online System Identification and Feature Elimination. ( 0,512081691605641 )
IEEE Trans Image Process - Transferring boosted detectors towards viewpoint and scene adaptiveness. ( 0,511467906395779 )
IEEE J Biomed Health Inform - Nonnegative matrix factorization for the identification of EMG finger movements: evaluation using matrix analysis. ( 0,510311769085229 )