%0 Conference Proceedings %T Penmanship Learning Support System: Feature Extraction for Online Handwritten Characters %+ Kansai University Graduate School %+ Kansai University %A Yamaguchi, Tatsuya %A Muranaka, Noriaki %A Tokumaru, Masataka %< avec comité de lecture %( Lecture Notes in Computer Science %B 9th International Conference on Entertainment Computing (ICEC) %C Seoul, South Korea %Y Hyun Seung Yang; Rainer Malaka; Junichi Hoshino; Jung Hyun Han %I Springer %3 Entertainment Computing - ICEC 2010 %V LNCS-6243 %P 496-498 %8 2010-09-08 %D 2010 %R 10.1007/978-3-642-15399-0_71 %K Penmanship %K Evaluation of characters %K Features %K Turns %Z Computer Science [cs]/Digital Libraries [cs.DL]Conference papers %X This paper proposes a feature extraction method for online handwritten characters for a penmanship learning support system. This system has a database of model characters. It evaluates the characters a learner writes by comparing them with the model characters. However, if we prepare feature information for every character, information must be input every time a model character is added. Therefore, we propose a method of automatically extracting features from handwritten characters. In this paper, we examine whether it correctly identifies the turns in strokes as features. The resulting extraction rate is 80% and in the remaining 20% of cases, it extracted an area near a turn. %G English %2 https://inria.hal.science/hal-01055589/document %2 https://inria.hal.science/hal-01055589/file/Feature_Extraction_for_Online_Handwritten_Characters.pdf %L hal-01055589 %U https://inria.hal.science/hal-01055589 %~ IFIP-LNCS %~ IFIP %~ IFIP-LNCS-6243 %~ IFIP-ICEC %~ IFIP-2010