About: On-line human action detection using space-time interest points

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The on-line human action detection is an important task in human-machine interaction and related applications. One of the possible approaches to the detection is exploitation of space-time interest points. Such points are typically identified using feature extractor and then they are processed and classifified. The classifification can be performed using codebooks built based on feature vectors statistics. The individual feature vectors are transformed into bag of words representation using such codebooks and then the code words are classified using SVM. The proposed approach improves the training process and extends the known approaches. The training part of the dataset is split into shorter shots with equal duration and these are annotated and classified using a SVM classifier. This ensures that the time-local motion is captured by the SVM while the longer time behavior is left on further processing mechanisms, such as, e.g. HMMs. In the proposed approach, the output of the SVM classifier is s The on-line human action detection is an important task in human-machine interaction and related applications. One of the possible approaches to the detection is exploitation of space-time interest points. Such points are typically identified using feature extractor and then they are processed and classifified. The classifification can be performed using codebooks built based on feature vectors statistics. The individual feature vectors are transformed into bag of words representation using such codebooks and then the code words are classified using SVM. The proposed approach improves the training process and extends the known approaches. The training part of the dataset is split into shorter shots with equal duration and these are annotated and classified using a SVM classifier. This ensures that the time-local motion is captured by the SVM while the longer time behavior is left on further processing mechanisms, such as, e.g. HMMs. In the proposed approach, the output of the SVM classifier is s (en)
Title	On-line human action detection using space-time interest points On-line human action detection using space-time interest points (en)
skos:prefLabel	On-line human action detection using space-time interest points On-line human action detection using space-time interest points (en)
skos:notation	RIV/00216305:26230/11:PU96174!RIV12-MSM-26230___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(7E11024), Z(MSM0021630528)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Zemčík, Pavel Řezníček, Ivo
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta informačních technologií
http://linked.open...dnocenehoVysledku	218368
http://linked.open...ai/riv/idVysledku	RIV/00216305:26230/11:PU96174
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	space-time interest points SVM classifier bag of words (en)
http://linked.open.../riv/klicoveSlovo	space-time interest points SVM classifier bag of words
http://linked.open...ontrolniKodProRIV	[0D05AF7E2541]
http://linked.open...v/mistoKonaniAkce	Hotel Boboty, Vrátna Dolina
http://linked.open...i/riv/mistoVydani	Praha
http://linked.open...i/riv/nazevZdroje	Zborník príspevkov prezentovaných na konferencii ITAT, september 2011
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Together Anywhere, Together Anytime - Enlarged European Union
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Zemčík, Pavel Řezníček, Ivo
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2011-09-23 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Výzkum informačních technologií z hlediska bezpečnosti
number of pages	7 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Faculty of Mathematics and Physics
https://schema.org/isbn	978-80-89557-01-1
http://localhost/t...ganizacniJednotka	26230

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