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浏览/检索结果: 共3条，第1-3条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Fisher Discriminative Dictionary Learning for Vehicle Classification in Acoustic Sensor Networks 期刊论文 JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY, 2017, 卷号: 86, 页码: 99-107 作者:  Wang, Rui[1];  Guo, Shuilin[2];  Li, Yanping[3];  Zhang, Youzheng[4] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/24 Fisher Discriminative Dictionary Learning (FDDL)  Acoustic sensor networks  Vehicle classification  Mel Frequency Cepstral Coefficients (MFCC)   VEHICLE RECOGNITION IN ACOUSTIC SENSOR NETWORKS VIA SPARSE REPRESENTATION 会议论文 2014 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO WORKSHOPS (ICMEW), 2014-07-14 作者:  Wang, Kangyan[1];  Wang, Rui[2];  Feng, Yutian[3];  Zhang, Haiyan[4];  Huang, Qunfeng[5] 收藏  |  浏览/下载：6/0  |  提交时间：2019/04/30 Mel frequency cepstral coefficients (MFCC)  sparse representation  vehicle recognition  sensor networks   MFCC-based perceptual hashing for compressed domain of speech content identification 期刊论文 Journal of Chemical and Pharmaceutical Research, 2014, 卷号: 6, 期号: 7, 页码: 379-386 作者:  Zhang, Qiu-Yu;  Liu, Yang-Wei;  Di, Yan-Jun;  Zhang, Qian-Yun;  Xing, Peng-Fei 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Algorithms  Internet  Robustness (control systems)  Speech  Speech recognition  Auditory feature  Compressed domain  MDCT coefficients  Mel frequency cepstral co-efficient  MFCC features  Perceptual hashing  Speech content  Tampering localizations