Hand movement recognition for Brazilian Sign Language: A study using distance-based neural networks

In this paper, the vision-based hand movement recognition problem is formulated for the universe of discourse of the Brazilian Sign Language. In order to analyze this specific domain we have used the artificial neural networks models based on distance, including neural-fuzzy models. The experiments explored here show the usefulness of these models to extract helpful knowledge about the classes of movements and to support the project of adaptative recognizer modules for Libras-oriented computational tools. Using artificial neural networks architectures - Self Organizing Maps and (Fuzzy) Learning Vector Quantization, it was possible to understand the data space and to build models able to recognize hand movements performed for one or more than one specific Libras users.

Fuzzy models for patternrecognition : methods…Fuzzy models for pattern recognition : methods that search for structures in dataFuzzy Kohonen clusteringnetworksFuzzy Kohonen clustering networksSelf-Organizing MapsSelf-Organizing MapsReal-Time American SignLanguage Recognition…Real-Time American Sign Language Recognition from Video Using Hidden Markov ModelsNeural Networks: AComprehensive FoundationNeural Networks: A Comprehensive FoundationA Real-Time ContinuousGesture Recognition…A Real-Time Continuous Gesture Recognition System for Sign LanguageHaykin, Simon. Neuralnetworks: A…Haykin, Simon. Neural networks: A comprehensive foundation, Prentice Hall, Inc. Segunda Edición, 1999Recognizing HandGestures Using Motion…Recognizing Hand Gestures Using Motion TrajectoriesHand gesture recognitionusing a real-time…Hand gesture recognition using a real-time tracking method and hidden Markov modelsRecognition of dynamichand gesturesRecognition of dynamic hand gesturesA Linguistic FeatureVector for the Visual…A Linguistic Feature Vector for the Visual Interpretation of Sign LanguageGesture Recognition: ASurveyGesture Recognition: A SurveyA committee machineimplementing the patter…A committee machine implementing the pattern recognition module for fingerspelling applicationsGesture recognition forfingerspelling…Gesture recognition for fingerspelling applications: an approach based on sign language cheremesHybrid architecture forgesture recognition…Hybrid architecture for gesture recognition: Integrating fuzzy-connectionist and heuristic classifiers using fuzzy syntactical strategyTutorial sobreFuzzy-c-Means e Fuzzy…Tutorial sobre Fuzzy-c-Means e Fuzzy Learning Vector Quantization: Abordagens Híbridas para Tarefas de Agrupamento e ClassificaçãoSign LanguageRecognition with Suppor…Sign Language Recognition with Support Vector Machines and Hidden Conditional Random Fields: Going from Fingerspelling to Natural Articulated WordsRule-based trajectorysegmentation for…Rule-based trajectory segmentation for modeling hand motion trajectoryEvolving spiking neuralnetwork - a surveyEvolving spiking neural network - a surveyShared-nearest-neighbor-basedclustering by fast…Shared-nearest-neighbor-based clustering by fast search and find of density peaksSign LanguageRecognition Systems: A…Sign Language Recognition Systems: A Decade Systematic Literature ReviewDensity peaks clusteringbased on k-nearest…Density peaks clustering based on k-nearest neighbors sharingDensity peak clusteringbased on relative…Density peak clustering based on relative density relationshipMultiple imputationusing nearest neighbor…Multiple imputation using nearest neighbor methodsHand movementrecognition for…Hand movement recognition for Brazilian Sign Language: A study using distance-based neural networks過去の参考文献中心の論文この論文を引用する論文古い新しい

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