Ryotaro Okada

22 papers A 1C 5Journal 1Unranked 15
YearRankTypeTitle / Venue / Authors
2023 — conf
A Complexity Feature Extraction Method by Chord Progression and Transition Density for Music Media Content.
IIAI-AAI-Winter
Ayako Sugiyama, Ryotaro Okada, Ayako Minematsu, Takafumi Nakanishi
2023 — conf
A Joint Scene Text Recognition and Visual Appearance Model for Protest Issue Classification.
ICDAR@ICMR
Xuan Luo, Sota Kato, Asahi Obata, Budrul Ahsan, Ryotaro Okada, Takafumi Nakanishi
2023 C conf
A New Global Sign Language Recognition System Utilizing the Editable Mediator: Integration with Local Hand Shape Recognition.
EJC
Takafumi Nakanishi, Ayako Minematsu, Ryotaro Okada, Osamu Hasegawa, Virach Sornlertlamvanich
2023 — conf
Country by Country Comparison of Thumbnail Features Contributing to Views Using AIME for YouTube.
IIAI-AAI-Winter
Rintaro Fukui, Ryotaro Okada, Ayako Minematsu, Takafumi Nakanishi
2023 — conf
Off-Rhythm Detection System for Beginner Violinists.
IIAI-AAI-Winter
Miyu Momozawa, Ryotaro Okada, Ayako Minematsu, Takafumi Nakanishi
2023 — conf
Visualization of Members' Activities in a Series of Group Works by Time-series Feature Comparison Method.
IIAI-AAI-Winter
Rikito Ohnishi, Ryotaro Okada, Yuki Murakami, Takafumi Nakanishi, Teru Ozawa, Yutaka Ogasawara, Kazuhiro Ohashi
2022 — conf
A Dynamic Finger Character Recognition Method Using Landmark Behavior Rule Base.
IIAI-AAI-Winter
Shinpei Hagimoto, Takuma Nitta, Ryotaro Okada, Takafumi Nakanishi
2022 — conf
A Method for Predicting Sudden/Cyclic Stress Using Vital Data and the Realization of a Tracking Mental Management Robot.
IIAI-AAI-Winter
Koharu Sano, Keiko Ojima, Ryotaro Okada, Takafumi Nakanishi
2022 — conf
Emotion Estimation Method by Convolutional Neural Network for Heartbeat Vital Data.
IIAI-AAI-Winter
Miyu Iwamoto, Keiko Ojima, Ryotaro Okada, Takafumi Nakanishi
2022 — conf
Extraction Method for Important Words as a Viewer's Reaction Arousal Factor from YouTube - Transcription.
IIAI-AAI
Ryuichi Hirano, Ryotaro Okada, Takafumi Nakanishi
2022 C conf
Sign Language Recognition by Similarity Measure with Emotional Expression Specific to Signers.
EJC
Takafumi Nakanishi, Ayako Minematsu, Ryotaro Okada, Osamu Hasegawa, Virach Sornlertlamvanich
2022 — conf
Time-Series Flexible Resampling for Continuous and Real-Time Finger Character Recognition.
WI/IAT
Takuma Nitta, Shinpei Hagimoto, Kyosuke Miyamura, Ryotaro Okada, Takafumi Nakanishi
2021 — conf
A Method for Estimating Emotions Using HRV for Vital Data and Its Application to Self-mental care management system.
IIAI-AAI-Winter
Koharu Sano, Keiko Ojima, Tagiru Nakamura, Ryotaro Okada, Takafumi Nakanishi
2021 C conf
Automatic Music Mashup Creation Method by Similarity of Features.
ICIS
Kyosuke Miyamura, Ryotaro Okada, Takafumi Nakanishi
2021 C conf
Weather Map Prediction Using RGB Metaphorical Feature Extraction for Atmospheric Pressure Patterns.
ICIS
Takeru Hakii, Koshi Shimada, Takafumi Nakanishi, Ryotaro Okada, Keigo Matsuda, Ryo Onishi, Keiko Takahashi
2020 — conf
A Redefinition Method of Extracting Features for Media Content Utilization and Its Application to Kimono Obi Design.
IIAI-AAI
Ryotaro Okada, Takafumi Nakanishi, Akie Kawagoe, Hirofumi Saito, Hiroshi Saito, Masato Shinohara
2020 — conf
Kansei Transition Analysis by Time-series Change of Media Content.
IIAI-AAI
Takafumi Nakanishi, Ryotaro Okada, Rintaro Nakahodo
2019 J jnl
A Time Series Structure Analysis Method of a Meeting Using Text Data and a Visualization Method of State Transitions.
New Gener. Comput.
Ryotaro Okada, Takafumi Nakanishi, Yuichi Tanaka, Yutaka Ogasawara, Kazuhiro Ohashi
2017 — conf
A Topic Extraction Method on the Flow of Conversation in Meetings.
IIAI-AAI
Takafumi Nakanishi, Ryotaro Okada, Yuichi Tanaka, Yutaka Ogasawara, Kazuhiro Ohashi
2016 C conf
Automatic media content creation system according to an impression by recognition-creation operators.
ICIS
Takafumi Nakanishi, Ryotaro Okada, Takashi Kitagawa
2014 — conf
A Method of Knowledge Creation and Knowledge Utilization by Generalized Inverse Operator.
IIAI-AAI
Ryotaro Okada, Takafumi Nakanishi, Takashi Kitagawa
2013 A conf
An indoor human behavior gathering system toward future support for visually impaired people.
ASSETS
Ryotaro Okada, Ikuko Yairi