北大札幌キャンパスにて9/1(日) 8:00-18:00に計画停電が実施されます．それに伴い
2019年8月31日(土) 16:00 から9月2日(月) 10:00
の期間，研究室の各種サービスを停止します．サービス停止期間は多少前後することがあります．
月別アーカイブ: 2019年8月
2019 International Symposium on Multimedia and Communication Technology (ISMAC 2019)
2019年8月19日から21日にフィリピンのケソン・シティーで開催された2019 International Symposium on Multimedia and Communication Technology (ISMAC 2019)にて，本研究室所属の学生および学生の代理で宮永教授が以下の発表を行いました．来年のISMAC 2020はアユタヤで8月5日から8日に開催されます．アユタヤ開催は3度目です．
- Riku Takanashi, Tatsuya Nakagoshi, Noboru Hayasaka, Yoshikazu Miyanaga, Hiroshi Tsutsui, “Voice Activity Detection Using Running Spectrum Analysis for Noise Robust Speech Recognition,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), Aug. 2019.
- Jiayue Tang, Yu Tian, Hiroshi Tsutsui, Yoshikazu Miyanaga, “Robust Isolated Speech Recognition for Keyword Detection System Using Hidden Markov Model,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), Aug. 2019.
- Yu Tian, Jiayue Tang, Hiroshi Tsutsui, Yoshikazu Miyanaga, “Improvement on Children Speech Recognition under Low Signal-to-Noise Ratio Environment,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), Aug. 2019.
- Hay Mar Soe Naing, Yoshikazu Miyanaga, Risanuri Hidayat, Bondhan Winduratna, “Filterbank Analysis of MFCC Feature Extraction in Robust Children Speech Recognition,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), Aug. 2019.
- Sovann Chen, Supavadee Aramvith, Yoshikazu Miyanaga, “Encoder Control Enhancement in HEVC Based on R-Lambda Coefficient Distribution,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), Aug. 2019.
2018 International Symposium on Multimedia and Communication Technology (ISMAC 2018)
ところで，昨年のISMAC 2018の様子です．Matteo Convertino准教授が以下のキーノートを行い，
- Matteo Convertino, “Optimal Information Networks: from Data Analysis to Design of Complex Systems,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), Aug. 2018.
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学生が以下の発表を行いました．
- Yu Tian, Jiayue Tang, Xiaonan Jiang, Hiroshi Tsutsui, Yoshikazu Miyanaga, “Robust Children Isolated Speech Recognition System Using RSA and RSF,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), pp. 113-116, Aug. 2018.
- Jiayue Tang, Yu Tian, Xiaonan Jiang, Hiroshi Tsutsui, Yoshikazu Miyanaga, “Keyword Detection Using F0-VAD in Robust Isolated Phase Recognition System,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), pp. 121-124, Aug. 2018.
- Yunako Katagishi, So Tsuyuguchi, Hiroshi Tsutsui, Yoshikazu Miyanaga, “An Evaluation of Entropy Coding Approaches in Block-Based Adaptive Lossless Image Coding Method for Embedded Systems,” Proceedings of International Symposium on Multimedia and Communication Technology (ISMAC), Aug. 2018.
また，札幌に滞在中のNegin Shariati先生(UTS)もHighly Sensitive Rectifiers for Ambient RF Energy Harvestingと題した発表を行いました．
オープンキャンパス2019 研究室体験
8/5に開催されたオープンキャンパスにおいて，高校生向けに研究室体験のイベントを行いました(デジタル回路設計体験〜コンピュータの基礎〜)．本研究室の研究内容に関する説明のほか，論理ICを用いた簡単な計算機の工作を体験してもらいました．
