Apparatus and method related to projections and/or computing devices are described. Projections may be made from multiple computing devices to create a presentation. Various other embodiments are described.
US Patent 09113292 Optical systems and elements with projection stabilization and interactivityUS Patent 9113292 Optical systems and elements with projection stabilization and interactivity
Infobox
Patent Number
091132920
Patent Number
91132920
Edits on 24 May, 2023
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