"Portable low-cost devices for videotaping, editing, and displaying field-sequential stereoscopic motion pictures and video" was published in Proc. SPIE 1256
Because the developer (Digiarty Software) does not officially release a "Portable" version on their main store (only the installer), the portable version usually comes from licensed distributors or specific build packs. Here is how to set it up legally and safely. videoproc portable