Sure , it digitizes the process a bit -- au bon pain has typically asked customers to customize their sandwich using a paper form and pencil -- but it adds a learning curve and a new point of failure , too .
Fix8 's h.e.a.r.t. ( human expression analysis and rendering technology ) digitizes human expressions , gestures , and movements via webcam , enabling users to create , interact , and share their creations across the web , tv , and mobile phones .
