Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-02-29 16:45 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Multiple Lag Window Pairs for Estimation of Fundamental Frequency and Periodicity Measure Michiki Koshimori (UEC), Shigeki Sagayama (UTokyo/UEC), Toru Nakashika (UEC) EA2023-75 SIP2023-122 SP2023-57 |
Extending the main concept of modified autocorrelation method in LPC, we investigate lag windows, lag window pairs, and ... [more] |
EA2023-75 SIP2023-122 SP2023-57 pp.85-90 |
ICTSSL, CAS |
2024-01-26 16:35 |
Kanagawa |
(Primary: On-site, Secondary: Online) |
An approximate solution using Cutting Plane Method for a communication link load balancing problem Taizo Takeuchi, Himeno Takahashi, Norihiko Shinomiya (Soka Univ) CAS2023-110 ICTSSL2023-63 |
Addressing Congestion Risks Arising from Increased Data Traffic in Information and Communication Networks. In previous r... [more] |
CAS2023-110 ICTSSL2023-63 pp.127-130 |
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Improving threshold for fault-tolerant color code quantum computing by flagged weight optimization Yugo Takada (Osaka Univ.), Keisuke Fujii (Osaka Univ./RIKEN) |
Color codes are promising quantum error correction (QEC) codes because they have an advantage against surface codes in t... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Improved numerical simulation for a birefringent twister Hajime Numakura (UEC), Samlan Chandran Thodika (Université de Bordeaux/CNRS/LOMA/UMR), Yoko Miyamoto (UEC) |
A twisting interferometer introduces mutually orthogonal minute deviations in the position and propagation direction of ... [more] |
|
MW, AP (Joint) |
2023-09-28 13:00 |
Kochi |
Kochi Castle Museum of History (Primary: On-site, Secondary: Online) |
[Invited Talk]
Spatial mode conversion and mode distribution measurement of light wave with orbital angular momentum Hirokazu Kobayashi (Kochi Univ. of Tech.) MW2023-82 |
In this study, we introduce spatial mode conversion and mode distribution measurement method for optical vortex beams ha... [more] |
MW2023-82 pp.11-14 |
MICT, WBS, RCC, SAT (Joint) [detail] |
2023-05-26 14:20 |
Tokyo |
TOKYO BIG SIGHT (Primary: On-site, Secondary: Online) |
[Special Talk]
Japan’s Participation in the joint NASA Nancy Grace Roman Space Telescope Mission
-- Expectations and Realization of Ultra-high-speed Ka-band Downlink from Sun-Earth L2 Halo Orbit to Misasa Station -- Atsushi Tomiki, Shota Miyazaki, Takayuki Tamura, Yasuhiro Murata, Toru Yamada, Roman Project Team (JAXA) SAT2023-9 MICT2023-9 |
The Nancy Grace Roman Space Telescope (Roman Telescope) is a near-infrared astronomical satellite of NASA, which is plan... [more] |
SAT2023-9 MICT2023-9 pp.42-46 |
HIP, HCS, HI-SIGCOASTER [detail] |
2023-05-15 15:35 |
Okinawa |
Okinawa Industry Support Center (Primary: On-site, Secondary: Online) |
Analysis of spatio-temporal characteristics of asymmetric mislocalization in the flash-lag effect Akihiro Fukada, Kenji Yokoi (NDA) HCS2023-17 HIP2023-17 |
Although various explanations have been proposed for the flash-hag effect, the whole mechanism has been unclear yet. In ... [more] |
HCS2023-17 HIP2023-17 pp.79-84 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-15 13:15 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (Primary: On-site, Secondary: Online) |
A Fundamental Study on Optimum Durations of Hit-Stop to Improve User Experience in Video Games Shoyu Fukuda, Hiroto Inoue, Nobuji Tetsutani (Tokyo Denki Univ.) IMQ2022-34 IE2022-111 MVE2022-64 |
In three-dimensional computer graphics (3DCG) action video games, when your avatar hits an attack on an enemy, it is com... [more] |
IMQ2022-34 IE2022-111 MVE2022-64 pp.89-92 |
RCC, ISEC, IT, WBS |
2023-03-15 10:20 |
Yamaguchi |
(Primary: On-site, Secondary: Online) |
Efficient composition of encoding polynomial in distributed coded computing scheme Daisuke Hibino, Tomoharu Shibuya (Sophia Univ.) IT2022-119 ISEC2022-98 WBS2022-116 RCC2022-116 |
Distributed computing is one of the powerful solutions for computational tasks that need the massive size of dataset. La... [more] |
IT2022-119 ISEC2022-98 WBS2022-116 RCC2022-116 pp.325-330 |
QIT (2nd) |
2022-12-08 14:00 |
Kanagawa |
Keio Univ. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Two-photon phase singularity manifested by propagational distance control of photon pair generated by higher-order LG pump beam Takumi Jinushi, Hirokazu Kobayashi (KUT) |
We report our finding that a phase singularity in two-photon wave function is manifested at the center of the optical ax... [more] |
|
QIT (2nd) |
2022-12-08 14:00 |
Kanagawa |
Keio Univ. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Generation of optical vortex arrays by Dammann grating Sohei Kohara, Masaki Arai, Yoko Miyamoto (UEC) |
A Dammann grating is a binary phase grating that produces a one- or two-dimensional array of diffracted light of equal b... [more] |
|
SP, IPSJ-MUS, IPSJ-SLP [detail] |
2022-06-18 15:00 |
Online |
Online |
Improved speech analysis using F0-adaptive lag window Michiki Koshimori, Shigeki Sagayama, Takuya Kishida, Toru Nakashika (UEC) SP2022-21 |
The lag window method is based on a source-filter model, which separates the source information from the filter informat... [more] |
SP2022-21 pp.90-93 |
SDM |
2022-02-04 09:05 |
Online |
Online |
[Invited Talk]
Quantitative evaluation on barrier property of ultra-thin PVD-Co(W) films using lag-time method Takeshi Momose, Taewoong Kim, Yubin Deng, Momoko Deura (UTokyo), Akira Matsuo, Nobuo Yamaguchi (CANON ANELVA), Yukihiro Shimogaki (UTokyo) SDM2021-74 |
For the development of ultra-thin barrier layers for Cu interconnections in ultra large scale integration, it is essenti... [more] |
SDM2021-74 pp.1-4 |
EST |
2022-01-27 13:40 |
Online |
Online |
Modeling collagen fibers in human finger anatomical model towards realistic electromagnetic analysis Essam Rashed, Akimasa Hirata (NITech) EST2021-65 |
Electromagnetic simulation and analysis studies usually conducted using anatomical human and animal models that is prove... [more] |
EST2021-65 pp.42-46 |
COMP |
2021-12-03 14:50 |
Ishikawa |
Kanazawa Chamber of Commerce and Industry (Primary: On-site, Secondary: Online) |
On a Self-Stabilizing Algorithm for k-Flag Problem with Crash Failures Yuta Yokoyama, Yonghwan Kim, Yoshiaki Katayama (Nitech) COMP2021-27 |
In developmental biology, the French Flag model is used as a cell positioning model for regeneration of defective cells.... [more] |
COMP2021-27 pp.30-37 |
SWIM |
2021-11-27 15:55 |
Online |
Online |
Contour Detection Method Using CycleGAN with CG Images as Ground Truth Tsukasa Kudo (SIST) SWIM2021-29 |
In object detection from images, contour detection methods with pixel by pixel manner by using GAN have been proposed. H... [more] |
SWIM2021-29 pp.23-28 |
IN, NS, CS, NV (Joint) |
2021-09-09 12:40 |
Online |
Online |
Service Chaining Based on Capacitated Shortest Path Tour Problem
-- Solution Based on Lagrangian Relaxation and Shortest Path Tour Algorithm -- Takanori Hara, Masahiro Sasabe (NAIST) NS2021-60 |
Network functions virtualization (NFV) can speedily and flexibly deploy network services by replacing traditional networ... [more] |
NS2021-60 pp.18-23 |
SANE |
2021-08-26 15:50 |
Online |
Online |
A Quaternion Vector Theory Osamu Ichiyoshi (HNB21C) SANE2021-26 |
In order for the flight control of such flying objects as space rockets or satellites a continuous conversion between th... [more] |
SANE2021-26 pp.22-25 |
PN, NS, OCS (Joint) |
2021-06-24 14:00 |
Online |
Online |
[Invited Talk]
Mode multiplier of photonic orbital angular momentum via spatial light modulator Hirokazu Kobayashi, Katsushi Iwashita (Kochi Univ. Tech.) NS2021-26 OCS2021-2 PN2021-8 |
The objective of our research is to realize integer multiplier for the light orbital angular momentum (OAM) with high ef... [more] |
NS2021-26 OCS2021-2 PN2021-8 pp.9-13(NS), pp.9-13(OCS), pp.27-31(PN) |
NLP, MSS (Joint) |
2021-03-15 11:10 |
Online |
Online |
Approximate solution of the communication link load balancing problem using the lagrangian relaxation method Daichi Shimizu, Fumiya Onogi, Norihiko Shinomiya (Soka Univ) MSS2020-44 |
This study has focused on the UELB problem that aims at leveling the traffic load of a communication link in an informat... [more] |
MSS2020-44 pp.5-9 |