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Recognize multi-touch gestures by graph modeling and matching
Abstract : Extract the features for a multi-touch gesture is difficult due to the complex temporal and motion relations between multiple trajectories. In this paper we present a new generic graph model to quantify the shape, temporal and motion information from multi-touch gesture. To make a comparison between graph, we also propose a specific graph matching method based on graph edit distance. Results prove that our graph model can be fruitfully used for multi-touch gesture pattern recognition purpose with the classifier of graph embedding and SVM.
Cited literature [10 references]
https://hal.archives-ouvertes.fr/hal-01243992
Contributor : Zhaoxin Chen Connect in order to contact the contributor
Submitted on : Friday, December 18, 2015 - 9:07:35 AM
Last modification on : Wednesday, April 27, 2022 - 4:56:56 AM
Long-term archiving on: : Saturday, March 19, 2016 - 10:31:43 AM
Contributor : Zhaoxin Chen Connect in order to contact the contributor
Submitted on : Friday, December 18, 2015 - 9:07:35 AM
Last modification on : Wednesday, April 27, 2022 - 4:56:56 AM
Long-term archiving on: : Saturday, March 19, 2016 - 10:31:43 AM
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