論文
公開件数:108件
No. 種別 査読の有無 標題 単著・共著区分 著者 誌名 巻号頁 出版日 ISSN DOI URL
1 招待論文

リーマン多様体上の最適化の基本と最新動向
共著
佐藤寛之,笠井裕之
システム制御情報学会学会誌「システム/制御/情報」
62/ 1, 21-27
2018/01/01


URL
2 国際会議プロシーディングス等

Riemannian stochastic recursive gradient with retraction and vector transport and its convergence analysis
共著
Hiroyuki Kasai, Hiroyuki Sato, Bamdev Mishra
35th International Conference on Machine Learning (ICML2018)
0/ 0
2018/07



3 国際会議プロシーディングス等

Low-rank tensor completion: a Riemannian manifold preconditioning approach
共著
Hiroyuki Kasai, Bamdev Mishra
33rd International Conference on Machine Learning (ICML2016)
1012-1021
2016/06


URL
4 一般論文

SGDLibrary: A MATLAB library for stochastic optimization algorithms
単著
Hiroyuki Kasai
Journal of Machine Learning Research (JMLR)
18/ 215, 1-5
2018/06/19


URL
5 国際会議プロシーディングス等

Riemannian stochastic quasi-Newton algorithm with variance reduction and its convergence analysis
共著
Hiroyuki Kasai, Hiroyuki Sato, Bamdev Mishra
21st International Conference on Artificial Intelligence and Statistics (AISTATS2018)
PMLR 84, 269-278
2018/04/09


URL
6 国際会議プロシーディングス等

Stochastic variance reduced multiplicative update for nonnegative matrix factorization
単著
Hiroyuki Kasai
43rd IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2018)
1
2018/04/15



7 国際会議プロシーディングス等

Riemannian joint framework of discriminative dictionary learning and dimensionality reduction on symmetric positive definite manifolds
共著
Hiroyuki Kasai, Bamdev Mishra
26th European Signal Processing Conference (EUSIPCO 2018)
1
2018/09/03



8 国際会議プロシーディングス等

Accelerated stochastic multiplicative update with gradient averaging for nonnegative matrix factorizations
単著
Hiroyuki Kasai
26th European Signal Processing Conference (EUSIPCO 2018)
1
2018/09/03



9 国際会議プロシーディングス等

Riemannian stochastic variance reduced gradient on Grassmann manifold
共著
Hiroyuki Kasai, Hiroyuki Sato, Bamdev Mishra
9th NIPS workshop on optimization for machine learning (OPT2016)
1
2016/12/10



10 国際会議プロシーディングス等

A Riemannian gossip approach to decentralized matrix completion
共著
Bamdev Mishra, Hiroyuki Kasai
9th NIPS workshop on optimization for machine learning (OPT2016)
1
2016/12/10



11 国際会議プロシーディングス等

Online Low-Rank Tensor Subspace Tracking from Incomplete Data by CP Decomposition using RLS
単著
Hiroyuki Kasai
41st IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016)
MLSP-P4.3-
2016/03/23

https://doi.org/10.1109/ICASSP.2016.7472131
URL
12 一般論文

Network Volume Anomaly Detection and Identification in Large-scale Networks based on Online Time-structured Traffic Tensor Tracking
共著
Hiroyuki Kasai, Wolfgang Kellerer, Martin Kleinsteuber
IEEE Transactions on Network and Service Management
13/ 3, 636-650
2016/09
1932-4537
10.1109/TNSM.2016.2598788
URL
13 国際会議プロシーディングス等

Sparse representation based classification with intra-class variation dictionary on symmetric positive definite matrices
共著
Hiroyuki Kasai and Kohei Yoshikawa
IEEE International Symposium on Signal Processing and Information Technology (ISSPIT)
0/ 0, 0-0
2017/12/18



14 一般論文

State duration and interval modeling in hidden semi-Markov model for sequential data analysis
共著
Hiromi Narimatsu, Hiroyuki Kasai
Springer, Annals of Mathematics and Artificial Intelligence
81/ 3, 377-403
2017/08/31
1573-7470
https://doi.org/10.1007/s10472-017-9561-y

15 国際会議プロシーディングス等

Duration and Interval Hidden Markov Model for Sequential Data Analysis
共著
Hiromi Narimatsu, Hiroyuki Kasai
Proc. of International Joint Conference on Neural Networks (IJCNN2015)
1-1
2015/07
2161-4407
10.1109/IJCNN.2015.7280808
URL
16 一般論文

A Socialized System for Enabling the Extraction of Potential Values from Natural and Social Sensing
共著
Ryoichi Shinkuma, Yasuharu Sawada, Yusuke Omori, Kazuhiro Yamaguchi, Hiroyuki Kasai, Tatsuro Takahashi
Springer, Modeling and Processing for Next-Generation Big-Data Technologies
4, 385-404
2015
2196-7326
10.1007/978-3-319-09177-8_16

17 一般論文

Time-slot Based Event-Driven Network Switch Control for Information Sharing in Multiple WLANs

Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
59/ 3, 521-529
2013/08



18 一般論文

Lyric-based Automatic Music Image Generator for Music Browser Using Scene Knowledge

Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
59/ 3, 578-586
2013/08



19 一般論文

Development and Benchmarking of HTTP-based Multivision Video Server using Fast Stream Joiner

Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
59/ 2, 343-351
2013/05



20 一般論文

Embedded Middleware and Software Development Kit for Area-Based Distributed Mobile Cache System

Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
59/ 1, 281-289
2013/02



21 一般論文

Noise-Robust Environmental Sound Classification Method Based on Combination of ICA and MP Features

Reona MOGI, Hiroyuki KASAI
Sciedu Press, Artificial Intelligence Research
2/ 1, 107-121
2012/12



22 一般論文

Trigger detection using geographical relation graph for social context awareness

Takayuki Nishio, Ryoichi Shinkuma, Francesco De Pellegrini, Hiroyuki Kasai, Kazuhiro Yamaguchi, Tatsuro Takahashi
ACM/Springer Journal Mobile Networks and Applications
17/ 6, 831-840
2012/12



23 一般論文

Selective Data Deactivation Mechanism in Sustainable Area-based Cache for Mobile Social Networks

Hiromi NARIMATSU, Hiroyuki KASAI
ACM/Springer Journal Mobile Networks and Applications
17/ 6, 820-830
2012/12



24 一般論文

Quantization Parameter Control and Fast Code Modification for Fast Stream Joiner

Naofumi UCHIHARA, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
58/ 4, 1384-1392
2012/11



25 一般論文

Sound-enhanced landscape album for smart-phone

Hiroyuki KASAI, Satoshi INNAMI
ACM SIGMOBILE Mobile Computing and Communications Review
16/ 4, 22-23
2012/10



26 一般論文

Implementation of distributed mobile storage and location-based message sharing among smart phones

Hiroyuki KASAI
ACM SIGMOBILE Mobile Computing and Communications Review
16/ 4, 20-21
2012/10



27 一般論文

Recognition of environmental sound recorded by mobile phone

Reona MOGI, Hiroyuki KASAI
ACM SIGMOBILE Mobile Computing and Communications Review
16/ 4, 8-9
2012/10



28 一般論文

Simple Drift Error-resilient H.264/AVC Encoder for Fast Video Transcoding using DCT Coefficients

Kwee-Li Cheng, Naofumi UCHIHARA, Hiroyuki KASAI
Elsevier Science, International Journal of Computers & Mathematics with Applications
64/ 5, 1420-1430
2012/09



29 一般論文

NMF-based Environmental Sound Source Separation using Time-variant Gain Features

Satoshi INNAMI, Hiroyuki KASAI
Elsevier Science, International Journal of Computers & Mathematics with
Applications
64/ 5, 1333-1342
2012/09



30 一般論文

Music Relationship Visualization Based on Melody Piece Transition Using Conditional Divergence

Takashi MAEKAKU, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
58/ 3, 1006-1012
2012/08



31 一般論文

H.264/AVC Encoding Control for Fast Stream Joiner in Interactive Multivision Video

Naofumi UCHIHARA, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
58/ 3, 1022-1030
2012/08



32 一般論文

Efficient H.264/AVC Software CAVLC Decoder based on Level Length Extraction

Naofumi UCHIHARA, Hiroki HAYAKAWA, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
58/ 1, 146-153
2012/02



33 一般論文

Data access aggregation for context-aware services on CE portable devices

Hiromi NARIMATSU, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
57/ 4, 1978-1985
2011/11



34 一般論文

Super-realistic environmental sound synthesizer for location-based sound search system

Satoshi INNAMI, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
57/ 4, 1891-1898
2011/11



35 一般論文

Fast H.264/AVC stream joiner for interactive free view-area multivision video

Naofumi UCHIHARA, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
57/ 3, 1311-1319
2011/08



36 一般論文

Analysis of drift-error propagation in H.264/AVC transcoder for variable bitrate streaming system

Kwee-Li Cheng, Naofumi UCHIHARA, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
57/ 2, 888-896
2011/05



37 一般論文

Area-based collaborative distributed cache system using consumer electronics mobile device

Hiromi NARIMATSU, Hiroyuki KASAI, Ryoichi SHINKUMA
IEEE Transactions on Consumer Electronics
57/ 2, 564-573
2011/05



38 一般論文

Asynchronous prefetching streaming for quick-scene access in mobile video delivery

Naofumi UCHIHARA, Hiroyuki KASAI
IEEE Transactions on Consumer Electronics
56/ 2, 633-641
2010/05



39 一般論文

A Service Provisioning System for Distributed Personalization with Private Data Protection

Hiroyuki KASAI, Wataru UCHIDA, Shoji KURAKAKE
Elsevier Science, Journal of Systems and Software
80/ 12, 2025-2038
2007/08



40 一般論文

コンテキスト依存型サービスのスケーラブルな実行制御方式

内田 渉,笠井 裕之, 倉掛 正治
電子情報通信学会論文誌 D
90-D/ 6, 1403-1416
2007/06



41 一般論文

受信ユーザ状況に依存したモバイル向け情報通知制御システム

笠井 裕之, 倉掛 正治
情報処理学会論文誌
48/ 3, 1393-1404
2007/03



42 一般論文

再量子化/再符号化処理共有によるマルチレート出力ビデオトランスコーダ

永吉 功, 笠井 裕之, 花村 剛, 富永 英義
電子情報通信学会論文誌 B
86-B/ 12, 2511-2521
2003/12



43 一般論文

端末間サービス移動のためのシームレスサービス環境プラットホーム

笠井 裕之, 菊田 洋子, 川崎 紀宏, 山崎 憲一
電子情報通信学会論文誌 B
86-B/ 8, 1389-1403
2003/08



44 一般論文

マルチプルトランスコーダ・ストリームスイッチングに基づくスケーラブルゲートウェイ方式

笠井 裕之,富永 英義
電子情報通信学会論文誌 B
86-B/ 8, 2229-2244
2003/08



45 一般論文

シームレス/ユビキタスサービスサポート (New Technology Report モバイルネットワークAII-IP化特集--モバイルとインターネットの融合を目指して)

山崎 憲一, 笠井 裕之, 菊田 洋子, 川崎 紀宏, 横山 勉
NTT DoCoMo テクニカル・ジャーナル
10/ 4, 24-28
2003/04



46 一般論文

The Development of a Multimedia Transcoding System for Mobile Access to Video Conferencing

Hiroyuki KASAI, Mike NILSSON, Tim JEBB, Mike WHYBRAY, Hideyoshi TOMINAGA
IEICE Transactions on Communications, B
85-B/ 10, 2171-2181
2002/10



47 一般論文

マルチプログラムトランスポートストリームトランスコーダにおける出力パケット再多重化方式

高橋 健志,花村 剛,笠井 裕之,永吉 功,富永 英義
電子情報通信学会論文誌 B
85-B/ 2, 299-311
2002/02



48 一般論文

MPEG-2ビデオトランスコーダのための再量子化パラメータ禁止領域制御方式

笠井 裕之,永吉 功,花村 剛,亀山 渉,富永 英義
電子情報通信学会論文誌 B
85-B/ 2, 278-287
2002/02



49 一般論文

MPEG-2ビデオトランスコーダのための削減符号量増加歪み特性を考慮した再量子化制御方式に関する基礎検討

永吉 功,笠井 裕之,花村 剛,亀山 渉,富永 英義
映像情報メディア学会論文誌
55/ 12, 1669-1674
2001/12



50 一般論文

MPEG-2ビットストリーム分離・合成機能によるスケーラーブル映像符号化方式

永吉 功,花村 剛,笠井 裕之,富永 英義
電子情報通信学会論文誌 D-II,
84-D-II/ 12, 2525-2544
2001/12



51 一般論文

MPEG-2マルチプログラムトランスポートストリームトランスコーダのための動画像符号量制御方式

笠井 裕之,杉浦 麻貴,花村 剛,亀山 渉,富永 英義
電子情報通信学会論文誌 B
84-B/ 10, 1877-1889
2001/10



52 一般論文

ドリフト誤差伝搬伝搬を考慮したMPEGビットストリームレートスケーリング符号量制御方式

笠井 裕之,永吉 功,亀山 渉,富永 英義
電子情報通信学会論文誌 D-II
83-D-II/ 2, 509-524
2000/02



53 一般論文

低遅延MPEG-2ビデオトランスコーダ符号量制御方式

笠井 裕之,花村 剛,亀山 渉,富永 英義
電子情報通信学会論文誌 B
83-B/ 2, 151-164
2000/02



54 一般論文

階層符号量配分率の動的更新制御による動画像階層符号化符号量制御方式

笠井 裕之,児玉 明,富永 英義
電子情報通信学会論文誌 B
82-B/ 8, 1475-1488
1999/08



55 国際会議プロシーディングス等

Riemannian Stochastic Variance Reduced Gradient on Grassmann Manifold
共著
Hiroyuki Kasai, Hiroyuki Sato, Bamdev Mishra
The fifth International Conference on Continuous Optimization
1
2016/08



56 国際会議プロシーディングス等

Riemannian preconditioning for tensor completion
共著
Hiroyuki KASAI, Bamdev MISHRA
8th NIPS workshop on optimization for machine learning (OPT2015)
0-0
2015/12



57 国際会議プロシーディングス等

Riemannian preconditioning for tensor completion
共著
Hiroyuki KASAI, Bamdev MISHRA
Workshop: Low-rank Optimization and Applications
0-0
2015/06



58 国際会議プロシーディングス等

Quantization Parameter Control At Prediction Restriction for Fast Multistream Joiner in Multi-vision System

Naofumi UCHIHARA, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2013 (ICCE 2013)
1-
2013/01



59 国際会議プロシーディングス等

Embedded Software Development Kit for Sustainable Distributed Mobile Geocast

Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2013 (ICCE 2013)
1-
2013/01



60 国際会議プロシーディングス等

Development of HTTP-based Multivision Video Streaming Server and Benchmark Evaluation

Yuuki WAKISAKA, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2013 (ICCE 2013)
1-
2013/01



61 国際会議プロシーディングス等

Music Classification Applying Prime Form and Interval-Class Vector

Takashi MAEKAKU, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2013 (ICCE 2013)
1-
2013/01



62 国際会議プロシーディングス等

Efficient Seamless Content Sharing Among Separate Multiple WLANs for Pervasive Mobile Network Environment

Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2013 (ICCE 2013)
1-
2013/01



63 国際会議プロシーディングス等

Environmental Sound Source Separation using Time-variant Gain Feature

Satoshi INNAMI, Hiroyuki KASAI
Proc. of IEEE International Symposium on Computer, Consumer and Control 2012 (IS3C2012)
1
2012/06



64 国際会議プロシーディングス等

Simple Drift Error-resilient H.264/AVC Encoder for Fast Video Transcoding using DCT Coefficients

Kwee-Li Cheng, Naofumi UCHIHARA, Hiroyuki KASAI
Proc. of IEEE International Symposium on Computer, Consumer and Control 2012 (IS3C2012)
1
2012/06



65 国際会議プロシーディングス等

Development of an Efficient Method for Eye Detection on Mobile CE Devices

Ilya LISSOBOI, Hiroyuki KASAI
Proc. of IEEE International Symposium on Computer, Consumer and Control 2012 (IS3C2012)
337-340
2012/06



66 国際会議プロシーディングス等

Recognition of Environmental Sound Recorded by Mobile Phone

Reona MOGI, Satoshi INNAMI, Hiroyuki KASAI
Proc. of ACM 13th Workshop on Mobile Computing Systems and Applications (HotMobile 2012)
1
2012/02



67 国際会議プロシーディングス等

Sound-enhanced Landscape Album for Smart-phone (Demo)

Satoshi INNAMI, Reona MOGI, Hiroyuki KASAI
Proc. of ACM 13th Workshop on Mobile Computing Systems and Applications (HotMobile 2012)
1
2012/02



68 国際会議プロシーディングス等

Implementation of Distributed Mobile Storage and Location-based Message Sharing Among Smart Phones (Demo)

Hiroyuki KASAI, Reona MOGI
ACM 13th Workshop on Mobile Computing Systems and Applications (HotMobile 2012)
1
2012/02



69 国際会議プロシーディングス等

Fast CAVLC Level Code Skip Scheme for H.264/AVC Stream Manipulation

Naofumi UCHIHARA, Hiroki HAYAKAWA, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
267-268
2012/01



70 国際会議プロシーディングス等

Relational Metric: A New Metric for Network Service and In-network Resource Control

Ryoichi SHINKUMA, Hiroyuki KASAI, Kazuhiro YAMAGUCHI, Oscar MAYORA
Proc. of 9th Annual IEEE Consumer Communications and Networking Conference (CCNC2012)
352-353
2012/01



71 国際会議プロシーディングス等

Implementation of Sound-enhanced Landscape Album Using Environmental Sound Provisioning System

Satoshi INNAMI, Reona MOGI, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
47-48
2012/01



72 国際会議プロシーディングス等

Lyrics-based Automatic Music Image Generation Using Scene Knowledge for Music Browsing

Go KIKUCHI, Hiryuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
249-250
2012/01



73 国際会議プロシーディングス等

Automatic Knowledge Construction of Scene Composition Using Object Categorization on Images

Go KIKUCHI , Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
145-146
2012/01



74 国際会議プロシーディングス等

H.264/AVC Prediction Restriction Encoding Control for Fast Multiple Stream Joiner

Naofumi UCHIHARA, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
277-278
2012/01



75 国際会議プロシーディングス等

Music Relationship Visualization Based on Melody Transition Using Conditional Divergence for Music Browsing System

Takashi MAEKAKU, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
43-44
2012/01



76 国際会議プロシーディングス等

Study of Visual Attention on Multiple Video Sequences

Veraporm WATKANAD, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
690-691
2012/01



77 国際会議プロシーディングス等

Adaptive View-Area and Qality Scaling for Interactive Free View-Area Tile-based Multivision Video

Naofumi UCHIHARA, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2012 (ICCE 2012)
141-142
2012/01



78 国際会議プロシーディングス等

Extraction of Hidden Common Interests between People Using New Social-graph Representation

Kazufumi YOGO, Akihiko KIDA, Ryoichi SHINKUMA, Hiroyuki KASAI, Kazuhiko YAMAGUCHI, Tatsuro TAKAHASHI
Proc. of ICCCN2011 Workshop on Social Interactive Media Networking and Applications (ICCCN2011)
1-6
2011/08



79 国際会議プロシーディングス等

Demand Prediction Based on Social Context for Mobile Content Services

Hiroyuki KUBO, Ryoichi SHINKUMA, Tatsuro TAKAHASHI, Hiroyuki KASAI, Roy YATES
Proc. of IEEE ICC2011
1-5
2011/06



80 国際会議プロシーディングス等

On-Demand Soundscape Generation Using Spatial Audio Mixing

Satoshi INNAMI, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2011 (ICCE2011)
29-30
2011/01



81 国際会議プロシーディングス等

Analysis of Drift-Error Propagation in H.264/AVC Video Transcoding

Kwee-Li CHENG, Naofumi UCHIHARA, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2011 (ICCE2011)
321-322
2011/01



82 国際会議プロシーディングス等

Location-Based Distributed Mobile Storage Short-Range Wireless Communication

Hiromi NARIMATSU, Hiroyuki KASAI, Ryoichi SHINKUMA
Pfoc. of IEEE International Conference on Consumer Electronics 2011(ICCE2011)
237-238
2011/01



83 国際会議プロシーディングス等

Resource Access Aggregation for Mobile CE Device

Hiromi NARIMATSU, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2011 (ICCE2011)
575-576
2011/01



84 国際会議プロシーディングス等

Fast Stream Joiner for Next-Generation Interactive Video

Naofumi UCHIHARA, Hiroyuki KASAI
Proc. of IEEE International Conference on Consumer Electronics 2011 (ICCE2011)
319-320
2011/01



85 国際会議プロシーディングス等

Data access aggregation for context-aware services on CE portable devices

Hiromi NARIMATSU, Hiroyuki KASAI
Proc. of IEEE 9th International Symposium on Consumer Electronics 2011 (ISCE2009)
922-926
2009/07



86 国際会議プロシーディングス等

Mobile Video AJAX Technology for Time-Directional Quick Access

Hiroyuki KASAI, Naofumi UCHIHARA
IEEE International Symposium on Wireless Communication Systems 2008 (ISWCS'08)
2008
2008/10



87 国際会議プロシーディングス等

Quick Accessible Mobile Video System based on Pre-downloading, Pre-fetching and Streaming Technologies

Hiroyuki KASAI, Naofumi UCHIHARA
19th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications 2008 (PIMRC 2008)
2008
2008/09



88 国際会議プロシーディングス等

Mobile Video System based on Pre-Download and NW Streaming Coordination

Hiroyuki KASAI, Naofumi UCHIHARA
ACM 9th Workshop on Mobile Computing Systems and Applications (HotMobile 2008)
2008
2008/02



89 国際会議プロシーディングス等

A Service Provisioning System for Distributed Personalization with Private Data Protection

Hiroyuki KASAI, Wataru UCHIDA, Shoji KURAKAKE
Proc. of IEEE International Conference on Pervasive Services 2006 (ICPS'06)
1-
2006



90 国際会議プロシーディングス等

A Scalable Execution Control Method for Context-dependent Services

Wataru UCHIDA, Hiroyuki KASAI, Shoji KURAKAKE
Proc. of IEEE International Conference on Pervasive Services 2006 (ICPS'06)
1-
2006



91 国際会議プロシーディングス等

Privacy preserving ubiquitous service provisioning based on Bayesian network conversion

Hiroyuki KASAI, Wataru UCHIDA, Shoji KURAKAKE
Peoc. of IEEE International Workshop of the 1st International Conference on Security and Privacy for Emerging Areas in Communication Networks (Secoval 2005)
70-79
2005



92 国際会議プロシーディングス等

Adaptive Notification System Guaranteeing Message Reachability

Hiroyuki KASAI, Kennichi YAMAZAKI, Shoji KURAKAKE
Proc. of IEEE International Conference on Pervasive Services 2005 (ICPS'05)
1-
2005



93 国際会議プロシーディングス等

A Proposal for Expanding 4G Networking Towards the Ubiquitous World

Kazuo IMAI, Hiroshi NAKAMURA, Kennichi YAMAZAKI, Wataru TAKITA, Hiroyuki KASAI
Proc. of 19th World Telecommunications Congress (WTC 2004)
1-
2004



94 国際会議プロシーディングス等

Design of Seamless Service Environment for Adaptive Service Transfer among Terminals

Yoko KIKUTA, Hiroyuki KASAI, Norihiro KAWASAKI, Kennichi YAMAZAKI
Proc. of 8th International Workshop on Mobile Multimedia Communications (MoMuC 2003)
2003
2003



95 国際会議プロシーディングス等

The Implementation of an Audiovisual Transcoding System

Hiroyuki KASAI, Mike Nilsson
Proc. of IEEE International Conference on Multimedia & Expo 2001 (ICME2001)
FA0
2001



96 国際会議プロシーディングス等

MPEG-2 Multi-Program Transport Stream Transcoder

Takeshi TAKAHASHI, Hiroyuki KASAI, Tsuyoshi HANAMURA, MAKI SUGIURA, Hideyoshi TOMINAGA
Proc. of IEEE International Conference on Multimedia & Expo 2001 (ICME2001)
FA4
2001



97 国際会議プロシーディングス等

Scalable Video Transmission by Separating and Merging of MPEG-2 Bitstream

Isao NAGAYOSHI, Tsuyoshi HANAMURA, Hiroyuki KASAI, Hideyoshi TOMINAGA
Proc. of IEEE International Conference on Multimedia System 2001
TA
2001



98 国際会議プロシーディングス等

A Study on the Scalable Coding Algorithm by Separating and Merging of MPEG-2 Bitstream

Isao NAGAYOSHI, Tsuyoshi HANAMURA, Hiroyuki KASAI, Hideyoshi TOMINAGA
Proc. of 11th International Packet Video Workshop PV-2001
M, 1-7
2001



99 国際会議プロシーディングス等

A Study on the Rate Control Scheme for MPEG Transcoder Considering Drift-Error Propagation

Isao NAGAYOSHI, Hiroyuki KASAI, Hideyoshi TOMINAGA
Proc. of IEEE International Conference on Image Coding (ICIP 2000)
1, 960-
2000



100 国際会議プロシーディングス等

Rate Control Scheme for Low Delay MPEG-2 Video Transcoder

Hiroyuki KASAI, Tsuyoshi HANAMURA, Wataru KAMEYAMA, Hideyoshi TOMINAGA
Proc. of International Conference on Image Coding (ICIP 2000)
1, 964-
2000



101 国際会議プロシーディングス等

Video Scalability Rate Control Method by Dynamic Controlling Bits Allocation Ratio

Hiroyuki KASAI, Mei KODAMA, Hideyoshi TOMINAGA
Proc. of European Signal Processing Conference (EUSIPCO 2000)
161-
2000



102 国際会議プロシーディングス等

Rate Control Scheme for MPEG Transcoder Considering Drift-Error Propagation

Isao NAGAYOSHI, Hiroyuki KASAI, Hideyoshi TOMINAGA
Proc. of Visual Communications and Image Processing (VCIP 2000)
485-496
2000



103 国際会議プロシーディングス等

Rate Control Scheme for Low Delay MPEG-2 Video Transcoder

Hiroyuki KASAI, Maki SUGIURA, Tsuyoshi HANAMURA, Wataru KAMEYAMA, Hideyoshi TOMINAGA
Visual Communications and Image Processing (VCIP)
473-484
2000



104 国際会議プロシーディングス等

A Study on the Hybrid Image Coding and Structuring Methods for Multimedia Scalability Packages Communication Services
共著
Mei KODAMA, Hiroyuki KASAI, Hideyoshi TOMINAGA
IEEE International Conference on Multimedia Computing and Systems (ICMCS 1999)
2, 92-96
1999



105 国際会議プロシーディングス等

The Hierarchical Image Coding and its Video Data Description Methods in Multimedia Scalability Packages

Mei KODAMA, Hiroyuki KASAI, Hideyoshi TOMINAGA
Proc. of Picture Coding Symposium (PCS99)
37-40
1999/04



106 国際会議プロシーディングス等

A Consideration on the Efficiency of Image Scalability from Coding Bits Allocation

Hiroyuki KASAI, Mei KODAMA, Hideyoshi TOMINAGA
Proc. of Picture Coding Symposium (PCS97)
441-444
1997/09



107 国際会議プロシーディングス等

A Visual Information Model with Hierarchical Image Coding

Hiroyuki KASAI, Mei KODAMA, Kyoji MAEDA, Hideyoshi TOMINAGA
Proc. of Multimedia Japan '96
102-105
1996



108 国際会議プロシーディングス等

Local Area High Resolution Image Scalability based on Visual Characteristics

Mei KODAMA, Hiroyuki KASAI, Kyoji MAEDA, Hideyoshi TOMINAGA
Proc. of Picture Coding Symposium (PCS96)
299-302
1996/03