Spatial Computing and the Brain

Abstract This chapter delves into the intersection of spatial computing, neuroscience, and human–computer interaction, exploring the relationship between our brains and emerging technologies. It discusses the role of various cranial nerves (e.g., hypoglossal, optic, trigeminal, and vagus) in shaping human experiences and how augmented reality (AR) and virtual reality (VR) are revolutionizing medical training and surgery planning. Moreover, it highlights the cognitive benefits of spatial computing, from enhancing memory and problem solving to stress relief and creativity. The chapter considers the positive and negative impacts of VR on the human brain, raising awareness of potential challenges like motion sickness and social isolation. It also introduces the promising prospects of electroencephalograms (EEG), brain–computing interface (BCI), and spatial computing in transforming healthcare, home life, and work environments. This chapter also explores the issue of cognitive biases and cultural influences in spatial computing design, emphasizing the importance of self-awareness and the critical need to create inclusive and ethically sound experiences.