default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDNobuyuki Otsu
Person information
Other persons with a similar name
SPARQL queries 
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
showing all ?? records
2020 – today
- 2020
[c61]Aiga Suzuki, Keiichi Ito, Takahide Ibe, Nobuyuki Otsu:
AdaFilter: Adaptive Filter Design with Local Image Basis Decomposition for Optimizing Image Recognition Preprocessing. ICPR 2020: 2118-2125
2010 – 2019
- 2012
- [j25]Hirokazu Nosato, Tsukasa Kurihara, Hidenori Sakanashi, Masahiro Murakawa, Takumi Kobayashi, Tatsumi Furuya, Tetsuya Higuchi, Nobuyuki Otsu, Kensuke Terai, Nobuyuki Hiruta:
An Extended Method of Higher-order Local Autocorrelation Feature Extraction for Classification of Histopathological Images. Inf. Media Technol. 7(1): 281-291 (2012) - [j24]Takumi Kobayashi
, Kenji Watanabe, Nobuyuki Otsu:
Logistic label propagation. Pattern Recognit. Lett. 33(5): 580-588 (2012) - [j23]Takumi Kobayashi, Nobuyuki Otsu:
Motion recognition using local auto-correlation of space-time gradients. Pattern Recognit. Lett. 33(9): 1188-1195 (2012) - [c60]Takumi Kobayashi, Nobuyuki Otsu:
Efficient Similarity Derived from Kernel-Based Transition Probability. ECCV (6) 2012: 371-385 - [c59]Takumi Kobayashi, Nobuyuki Otsu:
Efficient Optimization for Low-Rank Integrated Bilinear Classifiers. ECCV (2) 2012: 474-487 - 2011
- [j22]Tadaaki Hosaka, Takumi Kobayashi, Nobuyuki Otsu:
Object Detection Using Background Subtraction and Foreground Motion Estimation. Inf. Media Technol. 6(2): 516-527 (2011) - [j21]Tadaaki Hosaka, Takumi Kobayashi, Nobuyuki Otsu:
Object Detection Using Background Subtraction and Foreground Motion Estimation. IPSJ Trans. Comput. Vis. Appl. 3: 9-20 (2011) - [j20]Hirokazu Nosato, Tsukasa Kurihara, Hidenori Sakanashi, Masahiro Murakawa, Takumi Kobayashi, Tatsumi Furuya, Tetsuya Higuchi, Nobuyuki Otsu, Kensuke Terai, Nobuyuki Hiruta:
An Extended Method of Higher-order Local Autocorrelation Feature Extraction for Classification of Histopathological Images. IPSJ Trans. Comput. Vis. Appl. 3: 211-221 (2011) - [c58]Takumi Kobayashi, Nobuyuki Otsu:
One-class label propagation using local cone based similarity. FG 2011: 394-399 - [c57]Kenji Watanabe, Takumi Kobayashi, Katsuyuki Koike, Tetsuya Higuchi, Tohru Natsume, Nobuyuki Otsu:
Detection of peptide ion peaks in mass spectra by using weighted auto-correlation. ICASSP 2011: 621-624 - [c56]Takumi Kobayashi, Kôiti Hasida, Nobuyuki Otsu:
Rotation invariant feature extraction from 3-D acceleration signals. ICASSP 2011: 3684-3687 - [c55]Atsushi Yaguchi, Takumi Kobayashi, Kenji Watanabe, Kenji Iwata, Tadaaki Hosaka, Nobuyuki Otsu:
Cancer detection from biopsy images using probabilistic and discriminative features. ICIP 2011: 1609-1612 - [c54]Takumi Kobayashi, Kenji Watanabe, Nobuyuki Otsu:
L0-Regularized Parametric Non-negative Factorization for Analyzing Composite Signals. ICMLA (1) 2011: 161-165 - [c53]Kenji Watanabe, Takumi Kobayashi, Nobuyuki Otsu:
Efficient Optimization of Logistic Regression by Direct Use of Conjugate Gradient. ICMLA (1) 2011: 496-500 - [c52]Jiaxing Ye, Takumi Kobayashi, Tetsuya Higuchi, Nobuyuki Otsu:
Adaptive Abnormality Detection on ECG Signal by Utilizing FLAC Features. LION 2011: 218-225 - 2010
- [j19]Tatsuya Harada, Hideki Nakayama, Yasuo Kuniyoshi, Nobuyuki Otsu:
Image Annotation and Retrieval for Weakly Labeled Images Using Conceptual Learning. New Gener. Comput. 28(3): 277-298 (2010) - [c51]Fumito Yoshikawa, Takumi Kobayashi, Kenji Watanabe, Katsuyoshi Shirai, Nobuyuki Otsu:
Start and End Point Detection of Weightlifting Motion using CHLAC and MRA. B-Interface 2010: 44-50 - [c50]Milos Stojmenovic, Takumi Kobayashi, Nobuyuki Otsu:
Pyramidal segmentation using higher-order local auto-correlations and its applications to Landsat forestry data. ICIP 2010: 3033-3036 - [c49]Takumi Kobayashi, Fumito Yoshikawa, Nobuyuki Otsu:
Cone-restricted kernel subspace methods. ICIP 2010: 3853-3856 - [c48]Takumi Kobayashi, Nobuyuki Otsu:
Bilinear Formulated Multiple Kernel Learning for Multi-class Classification Problem. ICONIP (2) 2010: 99-107 - [c47]Kenji Watanabe, Takumi Kobayashi, Nobuyuki Otsu:
Logistic Label Propagation for Semi-supervised Learning. ICONIP (1) 2010: 462-469 - [c46]Takumi Kobayashi, Nobuyuki Otsu:
Von Mises-Fisher Mean Shift for Clustering on a Hypersphere. ICPR 2010: 2130-2133 - [c45]Takumi Kobayashi, Nobuyuki Otsu:
Bag of Hierarchical Co-occurrence Features for Image Classification. ICPR 2010: 3882-3885
2000 – 2009
- 2009
- [j18]Takumi Kobayashi, Nobuyuki Otsu:
Three-way auto-correlation approach to motion recognition. Pattern Recognit. Lett. 30(3): 212-221 (2009) - [j17]Tadaaki Hosaka, Takumi Kobayashi, Nobuyuki Otsu:
Image matting based on local color discrimination by SVM. Pattern Recognit. Lett. 30(14): 1253-1263 (2009) - [j16]Mihoko Otake, Ryo Fukano, Shinji Sako, Masao Sugi, Kiyoshi Kotani, Junya Hayashi, Hiroshi Noguchi, Ryuichi Yoneda, Kenjiro Taura, Nobuyuki Otsu, Tomomasa Sato:
Autonomous collaborative environment for project-based learning. Robotics Auton. Syst. 57(2): 134-138 (2009) - [c44]Kenji Iwata, Yutaka Satoh, Takumi Kobayashi, Toshio Ueshiba, Katsuhiko Sakaue, Kôiti Hasida, Nobuyuki Otsu, Yoichi Kameda, Yohei Miyagi, Yuji Sakuma, Keiji Kikuchi, Eiju Tsuchiya:
Toward a HLAC-Based Histological Diagnosis System for Virtual-Slide Images. BLISS 2009: 53-57 - [c43]Takumi Kobayashi, Tetsuya Higuchi, Tsuneharu Miyajima, Nobuyuki Otsu:
Recognition of Dynamic Texture Patterns Using CHLAC Features. BLISS 2009: 58-60 - [c42]Hirokazu Nosato, Hidenori Sakanashi, Masahiro Murakawa, Tetsuya Higuchi, Nobuyuki Otsu, Kensuke Terai, Nobuyuki Hiruta, Noriaki Kameda:
Histopathological Diagnostic Support Technology Using Higher-Order Local Autocorrelation Features. BLISS 2009: 61-65 - [c41]Fumio Sakabe, Masahiro Murakawa, Takumi Kobayashi, Tetsuya Higuchi, Nobuyuki Otsu:
Anomalousness Detection for Surgery Videos Using CHLAC Feature. BLISS 2009: 66-68 - [c40]Takumi Kobayashi, Nobuyuki Otsu:
Color image feature extraction using color index local auto-correlations. ICASSP 2009: 1057-1060 - [c39]Takumi Kobayashi, Nobuyuki Otsu:
Efficient reduction of support vectors in kernel-based methods. ICIP 2009: 2077-2080 - [c38]Takio Kurita, Kenji Watanabe, Nobuyuki Otsu:
Logistic discriminant analysis. SMC 2009: 2167-2172 - 2008
- [c37]Nobuyuki Otsu:
CHLAC Approach to Flexible and Intelligent Vision Systems. BLISS 2008: 23-33 - [c36]Kenji Iwata, Yutaka Satoh, Katsuhiko Sakaue, Takumi Kobayashi, Nobuyuki Otsu:
Development of Software for Real-Time Unusual Motions Detection by Using CHLAC. BLISS 2008: 34-39 - [c35]Takumi Kobayashi, Tadaaki Hosaka, Shu Mimura, Takashi Hayashi, Nobuyuki Otsu:
HLAC Approach to Automatic Object Counting. BLISS 2008: 40-45 - [c34]Akinori Hidaka, Takio Kurita, Nobuyuki Otsu:
Object Detection by Selective Integration of HLAC Mask Features. BLISS 2008: 46-50 - [c33]Shu Mimura, Keichi Itoh, Takumi Kobayashi, Tomohiro Takigawa, Atsushi Tajima, Atsushi Sawamura, Nobuyuki Otsu:
The Cow Gait Recognition Using CHLAC. BLISS 2008: 56-57 - [c32]Takumi Kobayashi, Nobuyuki Otsu:
Image Feature Extraction Using Gradient Local Auto-Correlations. ECCV (1) 2008: 346-358 - [c31]Takumi Kobayashi, Fumito Yoshikawa, Nobuyuki Otsu:
Motion image segmentation using global criteria and DP. FG 2008: 1-6 - [c30]Takumi Kobayashi, Nobuyuki Otsu:
Cone-restricted subspace methods. ICPR 2008: 1-4 - [c29]Hideki Nakayama, Tatsuya Harada, Yasuo Kuniyoshi, Nobuyuki Otsu:
High-Performance Image Annotation and Retrieval for Weakly Labeled Images Using Latent Space Learning. PCM 2008: 601-610 - 2007
- [j15]Max Lungarella, Katsuhiko Ishiguro, Yasuo Kuniyoshi, Nobuyuki Otsu:
Methods for Quantifying the Causal Structure of bivariate Time Series. Int. J. Bifurc. Chaos 17(3): 903-921 (2007) - [c28]Takumi Kobayashi, Tadaaki Hosaka, Nobuyuki Otsu:
Image Matting in the Framework of Quantification IV. ICIP (6) 2007: 57-60 - [c27]Kenji Iwata, Yutaka Satoh, Takumi Kobayashi, Ikushi Yoda, Nobuyuki Otsu:
Application of the Unusual Motion Detection Using CHLAC to the Video Surveillance. ICONIP (2) 2007: 628-636 - [c26]Tadaaki Hosaka, Takumi Kobayashi, Nobuyuki Otsu:
Image matting using SVM and neighboring information. VISAPP (1) 2007: 344-349 - 2006
- [c25]Mihoko Otake, Ryo Fukano, Shinji Sako, Masao Sugi, Kiyoshi Kotani, Junya Hayashi, Hiroshi Noguchi, Ryuichi Yoneda, Kenjiro Taura, Nobuyuki Otsu, Tomomasa Sato:
Autonomous Collaborative Environment for Project Based Learning. IAS 2006: 756-763 - [c24]Satoshi Ito, Nobuyuki Otsu:
Detection and Recognition of Moving Objects by Using Motion Invariants. ICPR (1) 2006: 683-686 - [c23]Eisuke Adachi, Takio Kurita, Nobuyuki Otsu:
Reliability index of optical flow that considers error margin of matches and stabilizes camera movement estimation. ICPR (1) 2006: 699-702 - 2005
- [j14]Yasuo Kuniyoshi, Ryo Fukano, Takuya Otani, Takumi Kobayashi, Nobuyuki Otsu:
Haptic Detection of Object affordances by a Multi-fingered Robot Hand. Int. J. Humanoid Robotics 2(4): 415-435 (2005) - [j13]Ryo Fukano, Yasuo Kuniyoshi, Takuya Otani, Takumi Kobayashi, Nobuyuki Otsu:
Classification of Motion Constraints by Explorative Manipulation by a Compliant Multi-Fingered Hand. J. Robotics Mechatronics 17(6): 645-654 (2005) - [c22]Katsuhiko Ishiguro, Nobuyuki Otsu, Yasuo Kuniyoshi:
Inter-modal Learning and Object Concept Acquisition. MVA 2005: 148-151 - [c21]Naoyuki Nomoto, Yusuke Shinohara, Takayoshi Shiraki, Takumi Kobayashi, Nobuyuki Otsu:
A New Scheme for Image Recognition Using Higher-Order Local Autocorrelation and Factor Analysis. MVA 2005: 265-268 - [c20]Nobuyuki Otsu:
Towards Flexible and Intelligent Vision Systems -- From Thresholding to CHLAC --. MVA 2005: 430-439 - [c19]Takuya Nanri, Nobuyuki Otsu:
Unsupervised Abnormality Detection in Video Surveillance. MVA 2005: 574-577 - 2004
- [c18]Yusuke Shinohara, Nobuyuki Otsu:
Facial Expression Recognition Using Fisher Weight Maps. FGR 2004: 499-504 - [c17]Tatsuya Ishihara, Nobuyuki Otsu:
Gesture Recognition Using Auto-Regressive Coefficients of Higher-Order Local Auto-Correlation Features. FGR 2004: 583-588 - [c16]Ryo Fukano, Yasuo Kuniyoshi, Takumi Kobayashi, Takuya Otani, Nobuyuki Otsu:
Statistical manipulation learning of unknown objects by a multi-fingered robot hand. Humanoids 2004: 726-740 - [c15]Takumi Kobayashi, Nobuyuki Otsu:
Action and Simultaneous Multiple-Person Identification Using Cubic Higher-Order Local Auto-Correlation. ICPR (4) 2004: 741-744 - 2003
- [c14]Masatoshi Hamanaka, Masataka Goto, Hideki Asoh, Nobuyuki Otsu:
A Learning-Based Quantization: Unsupervised Estimation of the Model Parameters. ICMC 2003 - [c13]Masatoshi Hamanaka, Masataka Goto, Hideki Asoh, Nobuyuki Otsu:
A Learning-Based Jam Session System that Imitates a Player's Personality Model. IJCAI 2003: 51-58 - 2002
- [c12]Masahiro Miyakawa, Nobuyuki Otsu, Ivo G. Rosenberg:
Variable Selection Heuristics and Optimum Decision Trees - An Experimental Study. ISMVL 2002: 238-244 - 2001
- [c11]Masatoshi Hamanaka, Masataka Goto, Nobuyuki Otsu:
Learning-Based Jam Session System for A Guitar Trio. ICMC 2001 - 2000
- [j12]Bisser Raytchev, Osamu Hasegawa, Nobuyuki Otsu:
User-Independent Gesture Recognition By Relative-Motion Extraction and Discriminant Analysis. New Gener. Comput. 18(2): 117-126 (2000) - [j11]Bisser Raytchev, Osamu Hasegawa, Nobuyuki Otsu:
User-independent online gesture recognition by relative motion extraction. Pattern Recognit. Lett. 21(1): 69-82 (2000) - [j10]Fumito Yoshikawa, Kazuo Toraichi, Koichi Wada, Nobuyuki Otsu, Hiroyasu Nakai, Mitsuru Mitsumoto, Kazuki Katagishi:
On a grading system for beef marbling. Pattern Recognit. Lett. 21(12): 1037-1050 (2000) - [c10]Motofumi T. Suzuki, Toshikazu Kato, Nobuyuki Otsu:
A similarity retrieval of 3D polygonal models using rotation invariant shape descriptors. SMC 2000: 2946-2952
1990 – 1999
- 1999
- [j9]Tetsuya Higuchi, Masaya Iwata, Didier Keymeulen, Hidenori Sakanashi, Masahiro Murakawa, Isamu Kajitani, Eiichi Takahashi, Kenji Toda, Mehrdad Salami, Nobuki Kajihara, Nobuyuki Otsu:
Real-world applications of analog and digital evolvable hardware . IEEE Trans. Evol. Comput. 3(3): 220-235 (1999) - [c9]Toshihiro Matsui, Hideki Asoh, John Fry, Yoichi Motomura, Futoshi Asano, Takio Kurita, Isao Hara, Nobuyuki Otsu:
Integrated Natural Spoken Dialogue System of Jijo-2 Mobile Robot for Office Services. AAAI/IAAI 1999: 621-627 - 1998
- [c8]Bisser Raytchev, Osamu Hasegawa, Nobuyuki Otsu:
Online Gesture Recognition Using Predicative Statistical Feature Extraction and Multivariate Analysis. MVA 1998: 569-572 - 1997
- [c7]Toshihiro Matsui, Hideki Asoh, Isao Hara, Nobuyuki Otsu:
An event-driven architecture for controlling behaviors of the office conversant mobile robot, Jijo-2. ICRA 1997: 3367-3372 - 1996
- [j8]François Goudail, Eberhard Lange, Takashi Iwamoto, Kazuo Kyuma, Nobuyuki Otsu:
Face Recognition System Using Local Autocorrelations and Multiscale Integration. IEEE Trans. Pattern Anal. Mach. Intell. 18(10): 1024-1028 (1996) - [j7]Iwao Sekita, Takio Kurita, Nobuyuki Otsu, Nabih N. Abdelmalek:
Thresholding methods considering the quantization error of an image. Syst. Comput. Jpn. 27(9): 63-71 (1996) - 1995
- [j6]Thomas D. Arbuckle, Eberhard Lange, Takashi Iwamoto, Nobuyuki Otsu, Kazuo Kyuma:
Fuzzy Information Fusion in a Face Recognition System. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 3(3): 217-246 (1995) - [c6]Osamu Hasegawa, Katsunobu Itou, Takio Kurita, Satoru Hayamizu, Kazuyo Tanaka, Kazuhiko Yamamoto, Nobuyuki Otsu:
Active Agent Oriented Multimodal Interface System. IJCAI 1995: 82-87 - 1994
- [j5]Takio Kurita, Iwao Sekita, Nobuyuki Otsu:
Invariant distance measures for planar shapes based on complex autoregressive model. Pattern Recognit. 27(7): 903-911 (1994) - 1993
- [j4]Takio Kurita, Nobuyuki Otsu:
A method of block truncation coding for color image compression. IEEE Trans. Commun. 41(9): 1270-1274 (1993) - [c5]Nobuyuki Otsu:
Toward Flexible Intelligence: MITI's New Program of Real World Computing. IJCAI 1993: 786-791 - 1992
- [j3]Iwao Sekita, Takio Kurita, Nobuyuki Otsu:
Complex Autoregressive Model for Shape Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 14(4): 489-496 (1992) - [j2]Takio Kurita, Nobuyuki Otsu, Nabih N. Abdelmalek:
Maximum likelihood thresholding based on population mixture models. Pattern Recognit. 25(10): 1231-1240 (1992) - [c4]Takio Kurita, Nobuyuki Otsu, Tomomasa Sato:
A face recognition method using higher order local autocorrelation and multivariate analysis. ICPR (2) 1992: 213-216 - [c3]Toshikazu Kato, Takio Kurita, Nobuyuki Otsu, Kyoji Hirata:
A sketch retrieval method for full color image database-query by visual example. ICPR (1) 1992: 530-533 - 1990
- [c2]Hideki Asoh, Nobuyuki Otsu:
An approximation of nonlinear discriminant analysis by multilayer neural networks. IJCNN 1990: 211-216
1980 – 1989
- 1988
- [c1]Nobuyuki Otsu, Takio Kurita:
A New Scheme for Practical Flexible and Intelligent Vision Systems. MVA 1988: 431-435
1970 – 1979
- 1979
- [j1]Nobuyuki Otsu:
A Threshold Selection Method from Gray-Level Histograms. IEEE Trans. Syst. Man Cybern. 9(1): 62-66 (1979)
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-09-02 00:08 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
