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Modeling of the Effects of Audio Reproduction Methods on the Sense of Presence in Audio-Visual Content 音频再现方式对视听内容存在感影响的建模
Technical report of IEICE. EA Pub Date : 2012-04-01 DOI: 10.1121/1.4709233
Masashi Obinata, K. Ozawa, Yuichiro Kinoshita
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引用次数: 0
Automatic Detection of Road Surface Conditions using Tire Noise from Vehicles 基于车辆轮胎噪声的路面状况自动检测
Technical report of IEICE. EA Pub Date : 2009-01-22 DOI: 10.1121/1.4784506
Wuttiwat Kongrattanaprasert, H. Nomura, T. Kamakura, K. Ueda
{"title":"Automatic Detection of Road Surface Conditions using Tire Noise from Vehicles","authors":"Wuttiwat Kongrattanaprasert, H. Nomura, T. Kamakura, K. Ueda","doi":"10.1121/1.4784506","DOIUrl":"https://doi.org/10.1121/1.4784506","url":null,"abstract":"The detection of road surface conditions is an important process in efficient road management. In particular, in snowy seasons, prior information about the road conditions such as an icy state, helps road users or automobile drivers to obviate serious traffic accidents. This paper proposes a novel approach for automatically detecting the states of the road surface from tire noises of vehicles. The method is based on a wavelet transform analysis, artificial neural networks, and the mathematical theory of evidence. The proposed method employs the wavelet transform using multiresolution signal decomposition techniques. The proposed classification is carried out in sets of multiple neural networks using learning vector quantization networks. The outcomes of the networks are then integrated using the voting decision‐making scheme. It seems then feasible to detect passively and readily the states of the surface, i.e., as a rule of thumb, the dry, wet, snowy, and slushy state, automatically.","PeriodicalId":262628,"journal":{"name":"Technical report of IEICE. EA","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123430818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
A study of evaluating the button sounds 一项评估按钮声音的研究
Technical report of IEICE. EA Pub Date : 2008-05-09 DOI: 10.1121/1.2934134
S. Ishimitsu, K. Sakamoto, G. Onishi, T. Arai, T. Yoshimi, Y. Fujimoto, K. Kawasaki
{"title":"A study of evaluating the button sounds","authors":"S. Ishimitsu, K. Sakamoto, G. Onishi, T. Arai, T. Yoshimi, Y. Fujimoto, K. Kawasaki","doi":"10.1121/1.2934134","DOIUrl":"https://doi.org/10.1121/1.2934134","url":null,"abstract":"In recent years, much attention has been directed at the sound design which designs various sound treated as noise, such as automobile acceleration sound and cleaner sound, because the point of view sound is a part of products, has permeated. This research considered the sound design and its evaluation about 11 kinds of the button sounds. First, the impression was extracted by the SD method and relevance with time frequency analysis was investigated. Moreover, we also confirmed that an impression changed, when the sound of a bad impression is processed into the sound of a good impression using adaptive control.","PeriodicalId":262628,"journal":{"name":"Technical report of IEICE. EA","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127088410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Study on Body-Conducted Speech Recognition for Support System of Marine Engine Operation 船舶发动机运行支持系统中人体语音识别的研究
Technical report of IEICE. EA Pub Date : 2005-05-13 DOI: 10.1299/jsmecs.2005.43.411
S. Ishimitsu
{"title":"Study on Body-Conducted Speech Recognition for Support System of Marine Engine Operation","authors":"S. Ishimitsu","doi":"10.1299/jsmecs.2005.43.411","DOIUrl":"https://doi.org/10.1299/jsmecs.2005.43.411","url":null,"abstract":"","PeriodicalId":262628,"journal":{"name":"Technical report of IEICE. EA","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134037433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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