| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| SIP |
2024-03-21
14:05 |
Ibaraki |
Center for Computational Sciences, University of Tsukuba |
Space estimation for soccer match videos using automatic player tracking with machine learning
Ryo Yoshimura, Masataka Imura (Kwansei Gakuin Univ.) |
This research proposes a method to quantitatively estimate space in soccer tactical analysis based on player and ball po... [more] |
SIP2024-3
pp.4-7 |
| IEICE-ITS, IEICE-IE, ME, AIT, MMS [detail] |
2024-02-19
14:30 |
Hokkaido |
Hokkaido Univ. |
Wavelet Multi-Resolution Analysis of Color Laparoscopic Image before and after Contrast Enhancement
Norifumi Kawabata (Kanazawa Gakuin Univ.) |
It is important to evaluate image processing and recognition using machine learning, deep learning, and neural network b... [more] |
MMS2024-12 ME2024-28 AIT2024-12
pp.61-66 |
| IEICE-SIS, BCT |
2023-10-12
15:15 |
Yamaguchi |
HISTORIA UBE
(Primary: On-site, Secondary: Online) |
A Proposal of Lightness Conversion Taking Account of Hue of Maximum Absorption Wavelength of Cone Cells for Dichromats
Ayaka Fujita, Mashiho Mukaida (Yamaguchi Univ.), Tadahiro Azetsu (Yamaguchi Prefectural Univ.), Noriaki Suetake (Yamaguchi Univ.) |
For dichromats, there are certain color combinations which cannot be distinguished. Some methods generating images whose... [more] |
|
| IEICE-SIS, BCT |
2023-10-13
11:25 |
Yamaguchi |
HISTORIA UBE
(Primary: On-site, Secondary: Online) |
On Environment for Development of Data Embedding Algorithms to Printed Images Using Mobile Devices
Masahiro Yasuda, Mitsuji Muneyasu, Soh Yoshida (Kansai Univ.) |
A technique has been proposed to embed data in an image, print it, and retrieve the embedded data from an image captured... [more] |
|
| BCT, IEEE-BT, HOKKAIDO |
2023-07-28
11:00 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
GPU-based frame rate convertor for international TV transmission
Ryoichi Kawada (KDDI Research), Manabu Iguchi (KDDI) |
Traditionally, when exchanging TV program materials between countries with different standard frame rates, frame rate co... [more] |
BCT2023-59
pp.41-44 |
| IST |
2023-06-21
15:40 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
Features of 8K high resolution organic-photoconductive-film CMOS image sensor
-- Compatibility of wide dynamic range and global shutter, and accurate color reproducibility --
Shunsuke Takaoka, Yosiaki Sato, Sogo Ohta, Takanori Doi, Kazuko Nishimura, Yuuko Tomekawa, Masashi Murakami (Panasonic) |
We realized industry's first 8K high resolution organic-photoconductive-film CMOS image sensor.It has a completely indep... [more] |
IST2023-26
pp.23-26 |
| AIT, IIEEJ, AS, CG-ARTS |
2023-03-06
12:40 |
Tokyo |
Tokyo Polytechnic Univ. (Nakano)
(Primary: On-site, Secondary: Online) |
Semiautomatic generation of vignette illustrations from video
-- Reflecting viewer preferences --
Mayu Namai, Issei Fujishiro (Keio Univ.) |
A variety of summarization techniques have recently been published to manage the growing volume of media data, but most ... [more] |
AIT2023-120
pp.301-304 |
| ME |
2022-07-22
13:30 |
Online |
Online |
A Twice-Embedding Reversible Data Hiding Method for the Grayscale-Based EtC System
Ruifeng Li, Masaaki Fujiyoshi (Tokyo Metro. Univ.) |
This paper proposes a twice-embedding method for data hiding in images that can be used with the encryption-then-compres... [more] |
ME2022-66
pp.5-8 |
| IST |
2022-06-29
13:00 |
Online |
|
Analysis and reduction of thermal noise at multi-conversion gain pixel input
Shoma Harada, Kuo Chiachi, Hayato Horie, Issei Tsukada, Rihito Kuroda (Tohoku Univ.) |
An introduction of multiple conversion gain (MCG) to image sensor is one of the ways to enlarge dynamic range with singl... [more] |
IST2022-25
pp.1-4 |
| IEICE-SIP, IEICE-BioX, IEICE-IE, IEICE-MI, IST, ME [detail] |
2022-05-20
09:40 |
Kumamoto |
Kumamoto University
(Primary: On-site, Secondary: Online) |
User identification on Walking by Deep Learning Based on 3-axis Acceleration after Coordinate Transformation of Smartphone
Pengfei Yang, Qun Yang, Yuji Watanabe (Nagoya City Univ.) |
In this paper, we first transform the 3-axis acceleration data of smart phone, which is left in our laboratory, from the... [more] |
|
| IEICE-SIP, IEICE-BioX, IEICE-IE, IEICE-MI, IST, ME [detail] |
2022-05-20
13:20 |
Kumamoto |
Kumamoto University
(Primary: On-site, Secondary: Online) |
Unity-Bounded Functions for Guaranteeing Variable-Filter Stability
Tian-Bo Deng (Toho Univ.) |
A variable digital filter (variable-filter) has tunable frequency response, and when a new frequency response is require... [more] |
|
| IEICE-SIP, IEICE-BioX, IEICE-IE, IEICE-MI, IST, ME [detail] |
2022-05-20
14:00 |
Kumamoto |
Kumamoto University
(Primary: On-site, Secondary: Online) |
Hadamard-Coded Supervised Discrete Hashing on Quaternion Domain
Manabu Sueyasu (The Univ. Kitakyushu), Seisuke Kyochi (Kogakuin Univ.), Gou Koutaki (Kumamoto Univ.) |
This paper extends Hadamard-coded supervised discrete hashing on real domain (termed as $mathbb{R}$-HCSDH) using a real-... [more] |
|
| IEICE-SIP, IEICE-BioX, IEICE-IE, IEICE-MI, IST, ME [detail] |
2022-05-20
15:20 |
Kumamoto |
Kumamoto University
(Primary: On-site, Secondary: Online) |
Person Verification Based on Finger-Writing of a Simple Symbol on a Smartphone
-- Improvement of polar transformation and effect of fusing uncorrelated features --
Isao Nakanishi, Kazuki Matsuura, Yohei Masegi, Takahiro Horiuchi (Tottori Univ.) |
We have studied to authenticate users based on their finger writing.
Users are asked to draw or write a simple symbol ... [more] |
|
| IST |
2022-03-28
09:30 |
Online |
|
3-Layer Stacked Pixel-Parallel CMOS Image Sensors Using Hybrid Bonding of SOI Wafers
Masahide Goto, Yuki Honda, Masakazu Nanba, Yoshinori Iguchi (NHK), Takuya Saraya, Masaharu Kobayashi (The Univ. of Tokyo), Eiji Higurashi (AIST), Hiroshi Toshiyoshi, Toshiro Hiramoto (The Univ. of Tokyo) |
We report 3-layer stacked pixel-parallel CMOS image sensors developed for the first time. The hybrid bonding of silicon-... [more] |
IST2022-11
pp.5-8 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
12:40 |
Online |
Online |
A Picture Style Transfer System for Tourist Attractions using CycleGAN and Instance Segmentation
Hiraku Matsuda, Mutsuo Sano (OIT) |
In recent years，the tourism industry has been severely affected by the novel coronavirus．In order to prevent infection，i... [more] |
AIT2022-74
pp.141-144 |
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-21
11:00 |
Online |
online |
Illustration author style translation using SailormoonRedraw data
Keita Awane, Daichi Horita, Hikaru Ikuta, Yusuke Matsui (UTokyo), Naohiro Yanase (BOOK WALKER), Kiyoharu Aizawa (UTokyo) |
The author characteristics of illustrations can be divided into two elements: "what to draw" and "how to draw". The latt... [more] |
|
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-21
11:30 |
Online |
online |
|
The dynamic range of electronic imaging is orders of magnitudes smaller than that of human vision. To obtain images of h... [more] |
|
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-22
13:00 |
Online |
online |
Tracking System of Bowling Ball Based on Image Processing Using Multiple Cameras
Khoo ShaoChuen, Ryosuke Sakai, Genki Suzuki, Hiroyuki Shioya (Muroran IT) |
This paper presents a tracking system of bowling ball trajectory for sports coaching. First, pitching form videos of the... [more] |
MMS2022-36 ME2022-61 AIT2022-36
pp.389-392 |
| AIT, ME, MMS, IEICE-IE, IEICE-ITS [detail] |
2022-02-22
13:15 |
Online |
online |
Compressive Sensing MR Reconstruction Using Generative Adversarial Network and Fresnel Transform of Images
Shinya Abe, Kazuki Yamato, Satoshi Ito (Utsunomiya Univ.) |
In recent years, there has been several researches on reconstruction methods using deep learning, which can significantl... [more] |
MMS2022-37 ME2022-62 AIT2022-37
pp.393-396 |
| ME |
2021-12-13
15:20 |
Online |
online |
Automatic Generation of Viewpoint Change Video Using Consistent Regularized Generative Adversarial Networks
Kento Otsu (Ritsumeikan Univ.), Masataka Seo (Osaka Institute of Technology Osaka), Yen-Wei Chen (Ritsumeikan Univ.) |
Gaze plays an important role in conversation. However, in a video call system using a personal computer or the like, it ... [more] |
ME2021-96
pp.33-35 |