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Tetsuo Yamabe, Ilkka Kosunen, Inger Ekman, Lassi A. Liikkanen, Kai Kuikkaniemi, and Tatsuo Nakajima, Biofeedback Training with EmoPoker: Controlling Emotional Arousalfor Better Poker Play. Fun and Games Conference 2010 (Fun and Games’10, WIP paper)
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EmoPoker Tetsuo Yamabe
Distributed and Ubiquitous Computing Laboratory, Waseda University, Japan
Helsinki Institute for Information Technology, Finland
Why you lose in gambling?
Listen to your heart • Control your emotional arousal
‒ Feedback to calm the heated brain ‒ Real-time sonification from measured biosignals
• Heart beating sound for improving self-awareness
Biofeedback user study
User Study: Heartbeat Sonification fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions
EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
RESP (respiration) • 1 node around chest
HR (Heart rate) • 1 node around chest • Emotional arousal
User Study: Heartbeat Sonification fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions
EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
RESP (respiration) • 1 node around chest
HR (Heart rate) • 1 node around chest • Emotional arousal
User Study: Heartbeat Sonification fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions
EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions
EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
RESP (respiration) • 1 node around chest
HR (Heart rate) • 1 node around chest • Emotional arousal
fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions
EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
RESP (respiration) • 1 node around chest
HR (Heart rate) • 1 node around chest • Emotional arousal
fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions
EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
RESP (respiration) • 1 node around chest
HR (Heart rate) • 1 node around chest • Emotional arousal
fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions
EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
RESP (respiration) • 1 node around chest
HR (Heart rate) • 1 node around chest • Emotional arousal
fEMG (facial electromyography) • 6 nodes to face
• Currugator supercilii • Zygomaticus major • Masseter
• Positive/negative emotions EDA (electrodermal activity) • 2 nodes to fingers • Arousal level
RESP (respiration) • 1 node around chest
HR (Heart rate) • 1 node around chest • Emotional arousal
EmoPoker system
Biosignal
Multimodal feedback (Shared/Individual)
RFID tags
Projector Emotional state (arousal) identification
Possible use cases 1. Beginner support
‒ Self training with biofeedback ‒ Gaming guide with rule projection
2. New gaming style with shared feedback ‒ Visualize players’ physiological information ‒ Handicap for playing with skillful players
3. Research infrastructure for game analysis ‒ Game event logging for further analysis
Future work • Analyze user study results • EmoPoker AR development
EmoPoker in WIP presentation • “Biofeedback Training with EmoPoker: Controlling Emotional Arousal for Better Poker Play”
