Overview
This lecture explores how differences in perception shape our reality, emphasizing the value of empathy and immersive technologies in understanding experiences distinct from our own.
Perception and Multiple Realities
- The viral "dress" image (blue/black vs. white/gold) shows people perceive the same stimulus differently.
- Our brains interpret sensory input based on unique life experiences, affecting perception.
- Context can bias perception, and simple changes can alter how we interpret information.
Empathy Through Shared Sensory Experiences
- Experiencing others' sensory perspectives fosters empathy and innovation.
- Personal examples include understanding macular degeneration and absolute pitch.
- Empathy can inspire new technology solutions tailored to different sensory needs.
Art, Perception, and Neurological Differences
- Artists like Francis Bacon and Monet expressed their unique perceptual experiences in their work due to neurological or physical differences.
- Vision conditions (e.g., cataracts, facial dysmorphia) impact how art is perceived and created.
- Monocular (one eye) and binocular (both eyes) cues affect spatial perception.
Perspective and Cognitive Flexibility
- Changing visual perspective (where we look) can transform how we experience motion and space.
- Perspective shapes perception, and awareness of differing experiences is powerful even if we can’t fully share them.
Environment, Neuroplasticity, and Cultural Influences
- Environment and culture shape sensory sensitivities and even basic color distinctions.
- Neuroplasticity allows adaptation to statistical patterns in local environments, affecting perception.
Immersive Technologies for Empathy
- Simulations (e.g., arthritis gloves) help designers empathize with user limitations, influencing better product design.
- Immersive and sensory technologies can replicate experiences authentically, bridging empathy gaps.
- Authentic sensory engagement is necessary for effective empathy-building experiences.
Vulnerability and Empathy
- Empathy requires both understanding others' vulnerabilities and sharing our own.
- Social tendencies to hide vulnerability can limit empathy and optimal collaboration.
- Assumptions based on our own experience can hinder mutual understanding.
Key Terms & Definitions
- Perception — the process by which the brain interprets and organizes sensory information.
- Empathy — the ability to understand and share the feelings or experiences of others.
- Neuroplasticity — the brain's ability to reorganize itself by forming new neural connections.
- Monocular/Binocular Cues — depth cues derived from one eye (monocular) or both eyes (binocular).
- Absolute Pitch — the ability to identify or produce a musical note without a reference tone.
- Facial Dysmorphia — a condition where individuals see faces as distorted or moving.
Action Items / Next Steps
- Reflect on your own perceptions and consider how they may differ from others’.
- Practice empathy by questioning your assumptions about others' experiences and perspectives.
- Explore immersive or simulation technologies that provide alternate sensory experiences.