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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MVE, IMQ, IE, CQ (Joint) [detail] |
2021-03-02 09:45 |
Online | Online | Influence of Basic Characteristics of Visual Information on Temporary Memory Takashi Yamazoe, Taiga Mifune, Kenji Sugiyama (Seikei Univ.)  IMQ2020-20 IE2020-60 MVE2020-52 |
Human can use visual information for judgement via visual memory which contained by brain functions. However, we cannot ... [more] | IMQ2020-20 IE2020-60 MVE2020-52 pp.48-51 |
| MVE, IMQ, IE, CQ (Joint) [detail] |
2021-03-03 13:00 |
Online | Online | [Invited Talk]
Delicious life with Super Hi-Vision Yoshiaki Shishikui (Meiji Univ.) CQ2020-116 |
In 4K / 8K Super Hi-Vision, which started broadcasting two years ago, the resolution, color gamut, dynamic range, etc. h... [more] | CQ2020-116 pp.44-48 |
| HIP, VRSJ | 2021-02-19 14:05 |
Online | Online | Examination of the effect of stimulus number on vection Moyou Jiang, Takeharu Seno (Kyushu Univ.), Shinji Nakamura (Nihon Fukushi Univ.) HIP2020-88 |
Visually induced self-motion perception (vection) refers to a perceptive phenomenon in which a person might feel like hi... [more] | HIP2020-88 pp.65-70 |
| EMM | 2021-01-28 16:00 |
Online | Online | [Invited Talk]
Quali-Informatics and estimating human judgments Satoshi Shioiri, Yoshiyuki Sato (Tohoku U) EMM2020-66 |
Information technology has been accelerating the speed of data accumulation, but the increase in quantity of information... [more] | EMM2020-66 pp.31-35 |
| HCS | 2021-01-24 16:00 |
Online | Online | The Relationships between Perception of COVID-19, Relevant Behaviors and Subjective Well-being among University Students
-- Comparing the Use of Twitter, LINE and Instagram -- Suzuka Nishibori, Shaoyu Ye (Univ. of Tsukuba) HCS2020-64 |
(To be available after the conference date) [more] | HCS2020-64 pp.67-72 |
| IE | 2021-01-21 14:45 |
Online | Online | [Invited Talk]
GAN-based Image Coding Methods for Maximizing Subjective Image Quality Shinobu Kudo (NTT) IE2020-37 |
The increasing image resolution and the spread of IoT devices require more efficient video storage and transmission syst... [more] | IE2020-37 pp.9-13 |
| HIP | 2020-12-23 14:00 |
Online | Online | Analysis of human subjective evaluation using deep neural networks Yoshiyuki Sato (Tohoku Univ.), Kazuya Matsubara, Yuji Wada (Ritsmeikan Univ.), Satoshi Shioiri (Tohoku Univ.) HIP2020-68 |
In this research, we constructed an deep learning model to learn and predict several different subjective judgments by h... [more] | HIP2020-68 pp.77-80 |
| IMQ | 2020-12-18 09:15 |
Online | Online | Analysis of Scene-Adaptive Tone Mapping Methods Using Deep Learning Hirofumi Sasaki, Keita Hirai (Chiba Univ.) IMQ2020-7 |
Although high dynamic range (HDR) images can reproduce a wide range of colors and brightness, tone mapping is necessary ... [more] | IMQ2020-7 pp.1-4 |
| HCGSYMPO (2nd) |
2020-12-15 - 2020-12-17 |
Online | Online | The consideration of time characteristics in eye features during figure search tasks under mental workload Tomomi Okano, Minoru Nakayama (Tokyo Tech) |
In this paper, we have focused especially on pupil diameter to discover the relationship between mental workload. By usi... [more] | |
| HCGSYMPO (2nd) |
2020-12-15 - 2020-12-17 |
Online | Online | Relationship between subjective evaluation of emotional stimulation images and pupillary reaction Nijika Murokawa, Minoru Nakayama (Tokyo Tech) |
In this study, we investigated the relationship between the observer's subjective impression and the pupillary light ref... [more] | |
| MI, IE, SIP, BioX, ITE-IST, ITE-ME [detail] | 2020-05-28 09:20 |
Online | Online | Effect of Data Allocation between Number of Pixels and Frame Rate for Subjective Quality of Motion Image under a Fixed Data Rate Yoshitaka Ikeda, Kosuke Nomura, Yuichi Kusakabe (NHK) |
In this study, we conducted a subjective evaluation using a stimulus-comparison method (adjectival categorical judgement... [more] | |
| TL | 2020-03-22 15:15 |
Osaka | Osaka Electro-Communication University (Cancelled but technical report was issued) |
Stance Taking in Goal-oriented Multicultural Multiparty Corpus Using Lego Midori Tanimura (KUFS), Kazuhiro Takeuchi (OECU), Etsuko Yoshida (Mie Univ.), Koichiro Nakamoto (Univ. of Yamanashi), Masataka Yamaguchi (KCUFS) TL2019-61 |
This paper reveals how the participants, assembling LEGO bricks in recorded conversations, take their stances by using I... [more] | TL2019-61 pp.33-38 |
| IE, IMQ, MVE, CQ (Joint) [detail] |
2020-03-05 09:20 |
Fukuoka | Kyushu Institute of Technology (Cancelled but technical report was issued) |
A Consideration on Subjective Video Quality Estimation by Using Bio-signals while Watching Video with Smart-phone Takayuki Sakamoto, Wataru Kameyama, Mutumi Suganuma (Waseda Univ) CQ2019-135 |
It has been found by our study that subjective quality or QoE of video can be estimated by using subjects’ bio-signals w... [more] | CQ2019-135 pp.5-10 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-24 11:25 |
Tottori | Tottori Univ. | [Poster Presentation]
Subjective evaluation of color reproducibility due to narrower color gamut of UHD-TV display than standard Ryo Tsuboi, Mitsuhiro Ishida, Yoshihumi Shimodaira, Toru Aoki (Shizuoka Univ.) EID2019-19 |
The color gamut of UHD-TV displays is narrower than the color gamut defined as a standard. For this reason, the display ... [more] | EID2019-19 pp.141-144 |
| HCGSYMPO (2nd) |
2019-12-11 - 2019-12-13 |
Hiroshima | Hiroshima-ken Joho Plaza (Hiroshima) | The relationship between mental workload under visual search task execution and eye features Tomomi Okano, Minoru Nakayama (Tokyo Tech) |
In this paper, we have focused on several eye features especially on microsaccade and pupil diameter. By using two types... [more] | |
| NLC, IPSJ-NL, SP, IPSJ-SLP (Joint) [detail] |
2019-12-06 13:55 |
Tokyo | NHK Science & Technology Research Labs. | [Poster Presentation]
Analysis and Subjective Labeling for Emotional Speech Database JTES Mai Yamanaka, Takashi Nose, Yuya Chiba, Akinori Ito (Tohoku Univ.) SP2019-39 |
We have constructed JTES, a prosodic balanced emotional speech database containing 50 sentences of 4 emotions of 50 men ... [more] | SP2019-39 pp.61-66 |
| EA, EMM | 2019-11-22 15:30 |
Ishikawa | Kanazawa Institute of Technology | [Poster Presentation]
Subjective evaluation of upmix method based on separation of object and field sounds , , EA2019-59 EMM2019-87 |
It is considered that the sense of reality of sound is improved by upmixing a multichannel audio signal such that the si... [more] | EA2019-59 EMM2019-87 pp.35-40 |
| NS, ICM, CQ, NV (Joint) |
2019-11-22 11:40 |
Hyogo | Rokkodai 2nd Campus, Kobe Univ. | Study on Video Quality Characteristics for AVC, HEVC, VP9, and AV1 Noriko Yoshimura, Lebreton Pierre, Noritusgu Egi, Kazuhisa Yamagishi (NTT) CQ2019-101 |
To extend the high resolution and framerate (3840×2160/60p) video streaming, video encoder and decoder(CODEC) have been ... [more] | CQ2019-101 pp.71-75 |
| EID, ITE-IDY, ITE-HI, ITE-3DMT, IEE-OQD, SID-JC [detail] | 2019-10-24 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Construction of HDR Image Database with Subjective Evaluation Scores for Deep Learning Hirofumi Sasaki, Keita Hirai, Takahiko Horiuchi (Chiba Univ.) EID2019-1 |
For displaying a high dynamic range (HDR) image on a standard monitor, it is necessary to apply a tone mapping method to... [more] | EID2019-1 pp.5-8 |
| HCS | 2019-08-24 13:00 |
Osaka | Jikei Institute | Relationship of speech activity to subjective ratings and task performance during a divergent creative problem solving task involving communication among three people Takashi Numata (Hitachi), Sae Kondo (UTokyo), Taichi Miyamae, Hiroyuki Sekikawa, Karen Sasagawa, Shiori Onodera, Masaaki Kuzuya (Itoki), Kotaro Onishi, Hiroko Ohno (House Foods), Masako Maeda, Chikako Goto, Hideki Koizumi (UTokyo) HCS2019-37 |
In order to support creative problem solving, we aim to develop a support system for creative problem solving during gro... [more] | HCS2019-37 pp.43-48 |
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