What is DIVER?   How does DIVER work?       Overview of DIVER system DIVER's theory of design   DIVER in action   DIVER's design directions   Panoramic video camera   Panoramic video recording   Who will use DIVER?   What makes DIVER different?   Who is the DIVER team?   Contact US			Theory guiding DIVER's design Look, notice and comment Basic human activity of visual interpretation and communication about what's interesting or relevant to the purpose at hand: LOOKING at a complex scene (overview window) NOTICING and HIGHLIGHTING events of interest (viewing window) COMMENTING on the focus of attention (annotation worksheet)     Dual awareness A main principle of DIVER's design is to enhance the user's ability to maintain peripheral awareness of context via its overview window while simultaneously focusing on details using the virtual camera rectangle.