Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
R |
2023-12-07 14:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg (Primary: On-site, Secondary: Online) |
Optimal CBM policy for a degrading system with two weighted components Shinji Kawano, Nobuyuki Tamura (Hosei Univ.) R2023-51 |
We consider a system in which the degradation of two components follows a Wiener process with different drifts, and a fa... [more] |
R2023-51 pp.6-11 |
NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] |
2022-06-27 17:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Comparison of Variational Bayes and Gibbs Sampling for Normal Inverse Gaussian Mixture Models Takashi Takekawa (Kogakuin Univ.) NC2022-9 IBISML2022-9 |
Mixture models for multivariate normal distributions (GMM) are widely used for data clustering. To compensate for the s... [more] |
NC2022-9 IBISML2022-9 pp.76-79 |
IE |
2022-01-24 12:40 |
Tokyo |
National Institute of Informatics (Primary: On-site, Secondary: Online) |
Acceleration of Bilateral Filter by Approximating Gaussian Weight Calculation Fumiya Kojima (NITech), Yoshihiro Maeda (TUS), Norishige Fukushima (NITech) IE2021-33 |
Bilateral filter is a typical edge-preserving smoothing filter that uses a Gaussian distribution.The Gaussian distributi... [more] |
IE2021-33 pp.33-38 |
IT |
2021-07-09 14:30 |
Online |
Online |
Construction of Dimension Reduction Matrix for Signal Recovery of Multivariate Gaussian Vectors Kento Yokoyama, Tadashi Wadayama, Satoshi Takabe (NIT) IT2021-26 |
In compressed sensing, we discuss the problem of estimating the sparse original signal $¥bm{x} ¥in ¥mathbb{R}^n$ from th... [more] |
IT2021-26 pp.63-68 |
AP |
2020-02-21 11:25 |
Shizuoka |
Shizuoka Univ. Hamamatsu Campus |
Random Walk and Wave Propagation Yoshio Karasawa AP2019-190 |
While doing a random walk, we visit some basic probability distributions that appear in radio wave propagation models. R... [more] |
AP2019-190 pp.53-57 |
R |
2019-12-13 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Statistical method of estimating the date when school lunch caused mass food poisoning was supplied Mitsuhiro Kimura (Hosei Univ.), Shuhei Ota (Kanagawa Univ.) R2019-51 |
We focus on estimating the date when school lunch caused mass food poisoning was supplied. In the literature, a log-norm... [more] |
R2019-51 pp.7-12 |
EA, ASJ-H |
2018-08-23 15:10 |
Miyagi |
Tohoku Gakuin Univ. |
Investigation of abnormal sound detectionusing occurrence probability of regularsound based on Gaussian Mixture Model Koji Abe, Moeko Hara, Shouichi Takane, Masayuki Nishiguchi, Kanji Watanabe (Akita Pref. Univ.) EA2018-34 |
In most abnormal sound detection systems, abnormal sounds are defined in advance and abnormal sounds are detected by mat... [more] |
EA2018-34 pp.37-44 |
EA |
2018-02-15 16:15 |
Hiroshima |
Pref. Univ. Hiroshima |
[Invited Talk]
Signal Processing for Sound Environment System with Non-Gaussian, Nonlinear and Nonstationary Properties
-- My forty-year history at a slow pace -- Akira Ikuta (Prefectural Univ. Hiroshima) EA2017-96 |
In the actual sound environment system, a specific signal shows various types of probability distribution, and the obser... [more] |
EA2017-96 p.19 |
MBE, NC (Joint) |
2017-12-16 13:25 |
Aichi |
Nagoya University |
Extraction of Color Regions on a Color Glove Using Gaussian Mixture Model Estimation Noriaki Fujishima, Shun Nishikori (NIT, Matsue College) MBE2017-59 |
In this study, the authors have researched the extraction accuracy of color regions using Gaussian Mixture Model Estimat... [more] |
MBE2017-59 pp.35-38 |
PRMU, IE, MI, SIP |
2017-05-26 12:00 |
Aichi |
|
Background Modeling based on Gaussian Mixture Model using Spatial Features Kan Zheng, Toshio Kondo, Yuki Fukazawa, Takahiro Sasaki (Mie Univ.) SIP2017-24 IE2017-24 PRMU2017-24 MI2017-24 |
Many methods for detecting a moving object from surveillance video using a background model have been proposed. Mixed Ga... [more] |
SIP2017-24 IE2017-24 PRMU2017-24 MI2017-24 pp.125-130 |
EA, EMM |
2016-11-18 15:10 |
Oita |
Compal Hall (Oita) |
State Estimation Based on Bayes' Theorem for Sound Environment System with Quantized Observation
-- Introduction of Particle Filter -- Akira Ikuta, Hisako Orimoto, Gerard Gallagher (Prefectural Univ. Hiroshima) EA2016-66 EMM2016-72 |
In this study, a modified particle filter considering non-Gaussian properties of noises is proposed in a form applicable... [more] |
EA2016-66 EMM2016-72 pp.107-112 |
US |
2016-08-25 15:30 |
Tokyo |
Tokyo Institute of Technology, Ookayama Campus |
Statistical analysis of transient noise observed at Hashirimizu Port in Yokosuka Keiichi Shikata, Kazuyoshi Mori, Hanako Ogasawara (NDA) US2016-41 |
In coastal water, ambient noise is dominated by snapping shrimp, and it is necessary to know its characteristics to desi... [more] |
US2016-41 pp.19-22 |
EMM, ISEC, SITE, ICSS, IPSJ-CSEC, IPSJ-SPT [detail] |
2016-07-15 13:00 |
Yamaguchi |
|
Efficient Discrete Gaussian Sampling on Constrained Devices Yuki Tanaka, Isamu Teranishi, Kazuhiko Minematsu (NEC), Yoshinori Aono (NICT) ISEC2016-32 SITE2016-26 ICSS2016-32 EMM2016-40 |
Lattice-based cryptography has been attracted by features of simple-implementation, quantum-resilient, and high-level fu... [more] |
ISEC2016-32 SITE2016-26 ICSS2016-32 EMM2016-40 pp.169-175 |
IE |
2016-07-01 16:15 |
Okinawa |
|
Automatic Generation of Pencil-like Rough Sketchy Image in Consideration of Omitting Details and Repeating Fluctuated Strokes Kozi Matsumoto, Hiromi Yoshida, Yozi Iiguni (Osaka Univ) IE2016-46 |
Recently, various NPR (Non-Photorealistic Rendering) systems were proposed. They can save employment cost and time for d... [more] |
IE2016-46 pp.61-66 |
AP |
2016-02-19 10:55 |
Fukushima |
Iwaki (Spa Resort Hawaiians) |
A Method of Realizing Gaussian Angular Power Spectra in Elevation Using a Three-Dimensional Fading Emulator Kazuhiro Honda, Toshihiko Kabeya, Kento Karitani, Kun Li, Koichi Ogawa (Toyama Univ.), Yoshio Koyanagi, Hiroshi Sato, Ritsu Miura (Panasonic) AP2015-197 |
This paper presents a method of realizing a Gaussian propagation environment in the elevation direction using a 3D fadin... [more] |
AP2015-197 pp.37-42 |
PRMU |
2015-12-22 09:00 |
Nagano |
|
Video Semantic Indexing Using Vocabulary Expansion Based on Word Vectors Nakamasa Inoue, Koichi Shinoda (TokyoTech) PRMU2015-105 |
(To be available after the conference date) [more] |
PRMU2015-105 pp.75-80 |
IE, CS, IPSJ-AVM, ITE-BCT [detail] |
2015-12-04 10:35 |
Hyogo |
|
Multiple Temporal Resolution Imaging for High Quality - High Dynamic Range Video Reconstruction Hidenori Tabata, Takayuki Hamamoto (TUS) CS2015-70 IE2015-95 |
In this paper, we propose a multiple temporal resolution imaging for high quality-high dynamic rage (HDR) video reconstr... [more] |
CS2015-70 IE2015-95 pp.93-97 |
PRMU, CNR |
2015-02-20 11:40 |
Miyagi |
|
Discrimination between CG and Natural Images with Generalized Gaussian Distribution and Noise Analysis Atsushi Morinaga, Kenji Hara, Kohei Inoue, Kiichi Urahama (Kyushu Univ.) PRMU2014-146 CNR2014-61 |
Discrimination methods between CG and natural images are mainly divided into two categories: wavelet statistics based an... [more] |
PRMU2014-146 CNR2014-61 pp.165-170 |
IBISML |
2014-11-18 15:00 |
Aichi |
Nagoya Univ. |
[Poster Presentation]
The method of clustering data on polar codinates Yuji Fujjiwara (INCT), Kazuhisa Fujita (INCT/UEC) IBISML2014-74 |
Clustering is used for various data analysis, for example, data mining, image processing and so on. Many methods of clus... [more] |
IBISML2014-74 pp.293-297 |
RCS |
2014-06-18 10:53 |
Okinawa |
Okinawa-ken Seinenkaikan (Naha) |
The Secret Key Capacity of Secret Key Agreement Scheme Using Multiple-Antenna Naoki Iwamoto, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ) RCS2014-70 |
This paper deals with the secret key capacity of secret key agreement scheme using multiple antennas. It is assumed that... [more] |
RCS2014-70 pp.219-224 |