Shigeyuki Sakazawa

Publication Activity (10 Years)

Years Active: 2002-2023
Publications (10 Years): 13

Top Topics

Naive Bayes Nearest Neighbor

Conversational Agent

Top Venues

Publications

Ryu Furukawa, Shigeyuki Sakazawa
Generation Management of White-Box DNN Model Watermarking. GCCE (2023)
Masahiro Kojima, Shigeyuki Sakazawa
Building an IoT interoperable system based on the W3C Web of Things standard. GCCE (2022)
Jin Nakamura, Shigeyuki Sakazawa
3D Acoustic Processing and Filtering for Speech Localization in Multi-participant Remote Conversation. GCCE (2021)
Masahiro Kojima, Shigeyuki Sakazawa
Overcoming IoT Fragmentation Using a Web of Things Framework "CHIRIMEN" for Raspberry Pi 3. GCCE (2021)
Shigeyuki Sakazawa, Emi Myodo, Kazuyuki Tasaka, Hiromasa Yanagihara
Visual Decoding of Hidden Watermark in Trained Deep Neural Network. MIPR (2019)
Yuki Nagai, Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Digital Watermarking for Deep Neural Networks. CoRR (2018)
Yuki Nagai, Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Digital watermarking for deep neural networks. Int. J. Multim. Inf. Retr. 7 (1) (2018)
Yusuke Uchida, Yuki Nagai, Shigeyuki Sakazawa, Shin'ichi Satoh
Embedding Watermarks into Deep Neural Networks. ICMR (2017)
Yusuke Uchida, Yuki Nagai, Shigeyuki Sakazawa, Shin'ichi Satoh
Embedding Watermarks into Deep Neural Networks. CoRR (2017)
Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Adaptive Substring Extraction and Modified Local NBNN Scoring for Binary Feature-based Local Mobile Visual Search without False Positives. CoRR (2016)
Jianfeng Xu, Inge Becht, Shigeyuki Sakazawa
Improving Social Skills of Robot for Triggering Distant Informal Communication in the Office. HRI (2016)
Kohei Matsuzaki, Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Geometric verification using semi-2D constraints for 3D object retrieval. ICPR (2016)
Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Image Retrieval with Fisher Vectors of Binary Features. CoRR (2016)
Kohei Matsuzaki, Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Local feature reliability measure using multiview synthetic images for mobile visual search. ACPR (2015)
Jianfeng Xu, Yuki Nagai, Shinya Takayama, Shigeyuki Sakazawa
Developing Embodied Agents for Education Applications with Accurate Synchronization of Gesture and Speech. Trans. Comput. Collect. Intell. 20 (2015)
Yuki Nagai, Daisuke Kamisaka, Naoya Makibuchi, Jianfeng Xu, Shigeyuki Sakazawa
3D Person Tracking In World Coordinates and Attribute Estimation with PDR. ACM Multimedia (2015)
Jianfeng Xu, Shigeyuki Sakazawa
Temporal Fusion Approach Using Segment Weight for Affect Recognition from Body Movements. ACM Multimedia (2014)
Shinya Takayama, Jianfeng Xu, Shigeyuki Sakazawa, Shirotomo Aizawa
An easy-to-use authoring tool to create attractive animation for embodied agents and its applications to education. GCCE (2014)
Yusuke Uchida, Shigeyuki Sakazawa, Shin'ichi Satoh
Binary feature-based image retrieval with effective indexing and scoring. GCCE (2014)
Jianfeng Xu, Yuki Nagai, Shinya Takayama, Shigeyuki Sakazawa
Accurate Synchronization of Gesture and Speech for Conversational Agents using Motion Graphs. ICAART (2) (2014)
Yusuke Uchida, Shigeyuki Sakazawa
Large-scale Image Retrieval as a Classification Problem. IPSJ Trans. Comput. Vis. Appl. 5 (2013)
Yusuke Uchida, Shigeyuki Sakazawa
Large-scale Image Retrieval as a Classification Problem. Inf. Media Technol. 8 (4) (2013)
Yusuke Uchida, Shigeyuki Sakazawa
Accurate feature matching and scoring for re-ranking image retrieval results. ICME (2013)
Yusuke Uchida, Shigeyuki Sakazawa
Image Retrieval with Fisher Vectors of Binary Features. ACPR (2013)
Yuki Nagai, Yusuke Uchida, Emi Myodo, Shigeyuki Sakazawa
A color transformation method based on color theme that takes constraints on color ratio and spatial coherence into consideration. ICIP (2013)
Jianfeng Xu, Emi Myodo, Shigeyuki Sakazawa
Motion synthesis for affective agents using piecewise principal component regression. ICME (2013)
Yusuke Uchida, Koichi Takagi, Shigeyuki Sakazawa
Optimized Codebook Construction and Assignment for Product Quantization-based Approximate Nearest Neighbor Search. Inf. Media Technol. 7 (4) (2012)
Yusuke Uchida, Koichi Takagi, Shigeyuki Sakazawa
An alternative to IDF: Effective scoring for accurate image retrieval with non-parametric density ratio estimation. ICPR (2012)
Yusuke Uchida, Koichi Takagi, Shigeyuki Sakazawa
Optimized Codebook Construction and Assignment for Product Quantization-based Approximate Nearest Neighbor Search. IPSJ Trans. Comput. Vis. Appl. 4 (2012)
Yusuke Uchida, Koichi Takagi, Shigeyuki Sakazawa
Ratio Voting: A New Voting Strategy for Large-Scale Image Retrieval. ICME (2012)
Jianfeng Xu, Koichi Takagi, Shigeyuki Sakazawa
Efficient Generation of Dancing Animation Synchronizing with Music Based on Meta Motion Graphs. IEICE Trans. Inf. Syst. (6) (2012)
Yusuke Uchida, Koichi Takagi, Shigeyuki Sakazawa
Fast and accurate content-based video copy detection using bag-of-global visual features. ICASSP (2012)
Jianfeng Xu, Koichi Takagi, Shigeyuki Sakazawa
Motion synthesis for synchronizing with streaming music by segment-based search on metadata motion graphs. ICME (2011)
Jianfeng Xu, Koichi Takagi, Shigeyuki Sakazawa
Human Motion Tracking with Monocular Video by Introducing a Graph Structure into Gaussian Process Dynamical Models. PSIVT (1) (2011)
Yusuke Uchida, Koichi Takagi, Shigeyuki Sakazawa
KDDI LABS at TRECVID 2011: Content-Based Copy Detection. TRECVID (2011)
Jianfeng Xu, Koichi Takagi, Shigeyuki Sakazawa
Interactive generation of dancing animation with music synchronization. SIGGRAPH Asia Posters (2011)
Emi Myodo, Satoshi Ueno, Koichi Takagi, Shigeyuki Sakazawa
Automatic comic-like image layout system preserving image order and important regions. ACM Multimedia (2011)
Yusuke Uchida, Motilal Agrawal, Shigeyuki Sakazawa
Accurate content-based video copy detection with efficient feature indexing. ICMR (2011)
Hiroshi Sankoh, Akio Ishikawa, Sei Naito, Shigeyuki Sakazawa
Robust background subtraction method based on 3D model projections with likelihood. MMSP (2010)
Tomonobu Yoshino, Sei Naito, Shigeyuki Sakazawa, Shuichi Matsumoto
An enhancement of H.264 coding mode for R-D optimization of ultra-high-resolution video coding under low bit rate. Visual Information Processing and Communication (2010)
Tomonobu Yoshino, Sei Naito, Shigeyuki Sakazawa, Shuichi Matsumoto
Low-complexity scheme for adaptive interpolation filter based on amplitude characteristic analysis. ICIP (2010)
Masaru Sugano, Shigeyuki Sakazawa
Lightweight TV logo recognition based on image moment. ACM Multimedia (2010)
Mehrdad Panahpour Tehrani, Akio Ishikawa, Shigeyuki Sakazawa, Atsushi Koike
Iterative colour correction of multicamera systems using corresponding feature points. J. Vis. Commun. Image Represent. 21 (5-6) (2010)
Tomohiko Takahashi, Masaru Sugano, Shigeyuki Sakazawa
Automatic thumbnail extraction for DVR based on production technique estimation. IEEE Trans. Consumer Electron. 56 (2) (2010)
Tomonobu Yoshino, Sei Naito, Shigeyuki Sakazawa, Shuichi Matsumoto
Complementary coding mode design based on R-D cost minimization for extending H.264 coding technology. PCS (2010)
Yusuke Uchida, Shigeyuki Sakazawa, Motilal Agrawal, Murat Akbacak
KDDI LABS and SRI International at TRECVID 2010: Content-Based Copy Detection. TRECVID (2010)
Akio Ishikawa, Hiroshi Sankoh, Sei Naito, Shigeyuki Sakazawa
Efficient free viewpoint video-on-demand scheme realizing walk-through experience. PCS (2010)
Masaru Sugano, Toru Yamada, Shigeyuki Sakazawa, Seiichiro Hangai
Genre classification method for home videos. MMSP (2009)
Osamu Sugimoto, Sei Naito, Shigeyuki Sakazawa, Atsushi Koike
Objective perceptual video quality measurement method based on hybrid no reference framework. ICIP (2009)
Mehrdad Panahpour Tehrani, Akio Ishikawa, Shigeyuki Sakazawa, Atsushi Koike
Enhanced Multiple Local Ray-spaces Method for Walk-through View Synthesis. ISUC (2008)
Mehrdad Panahpour Tehrani, Kenta Niwa, Norishige Fukushima, Yasushi Hirano, Toshiaki Fujii, Masayuki Tanimoto, Kazuya Takeda, Kenji Mase, Akio Ishikawa, Shigeyuki Sakazawa, Atsushi Koike
3DAV integrated system featuring arbitrary listening-point and viewpoint generation. MMSP (2008)
Koichi Takagi, Shigeyuki Sakazawa, Yasuhiro Takishima
Light Weight MP3 Watermarking Method for Mobile Terminals. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2008)
Akio Ishikawa, Mehrdad Panahpour Tehrani, Sei Naito, Shigeyuki Sakazawa, Atsushi Koike
Free viewpoint video generation for walk-through experience using image-based rendering. ACM Multimedia (2008)
Kenji Matsuo, Fuminori Okumura, Masayuki Hashimoto, Shigeyuki Sakazawa, Yoshinori Hatori
Arm Swing Identification Method with Template Update for Long Term Stability. ICB (2007)
Koichi Takagi, Satoshi Miyaji, Shigeyuki Sakazawa, Yasuhiro Takishima
Conversion of MP3 to AAC in the Compressed Domain. MMSP (2006)
Shigeyuki Sakazawa, Yasuhiro Takishima, Yasuyuki Nakajima
H.264 native video watermarking method. ISCAS (2006)
Emi Myodo, Shigeyuki Sakazawa, Yasuhiro Takishima
Visual Cryptography Based on Void-And-Cluster Halftoning Technique. ICIP (2006)
Koichi Takagi, Shigeyuki Sakazawa
Light weight MP3 watermarking method for mobile terminals. ACM Multimedia (2005)
Shigeyuki Sakazawa, Yasuhiro Takishima, Yoshinori Kitatsuji, Yasuyuki Nakajima, Masahiro Wada, Kazuo Hashimoto
Video Data Transmission Protocol "SVFTP" Using Multiple TCP Connections and Its Application. IEICE Trans. Inf. Syst. (5) (2005)
Koichi Takagi, Shigeyuki Sakazawa, Yasuhiro Takishima
Low Complexity Scrambling Scheme for Compressed Audio Based on Human Auditory Perception Characteristics. DMS (2005)
Shigeyuki Sakazawa, Yasuhiro Takishima, Yasuyuki Nakajima, Masahiro Wada, Kazuo Hashimoto
Multimedia contents management and transmission system "VAST-web" and its effective transport protocol "SVFTP". ICME (2004)
Shigeyuki Sakazawa, Yasuhiro Takishima, Masahiro Wada
A Watermarking Method Retrievable from MPEG Compressed Stream. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2002)