"Contracts." . . "Mapping." . . "Transparencies." . . "Maps." . . . . . . . . . . . . . . . . . . . . . . . . "Under this contract, the MIT Media Laboratory explored state-of-the- art display techniques, together with interactive means, on the theme of advanced mapping displays for the commander. Achievements - including some world firsts - occurred in three major research areas: Enhanced Display Qualities, in particular: the readability of tactical maps through enhanced resolution, unique graphical techniques such as transparency, spatio-temporal trade-offs, and removal of spatio-temporal clutter; map usability, through readily-annotated large-format displays, and visualization of terrain through low-cost, real-time 3-D computer graphics techniques. Broadened User Actions, through multimodal natural dialogue via concurrent speech input, gesture and gaze. Advanced Input/ Output, in particular: synthetic terrain holography from mapping data, and the innovation and development of real-time holographic video; the extraction of range data from camera depth-of-field information, both to make likelihood estimates of scene structure, and to evaluate user expressive facial output ... Large Format Displays, Terrain Visualization, Dynamic Maps, Multi-Modal Interaction, Holographic Mapping."@en . . . . . . . . . . . . . . "Advanced Concurrent Interfaces for High-Performance Multi-Media Distributed C3 Systems"@en . . . . . . "Commerce." . . "Mites." . . "Extraction." . . "Computer Programming and Software." . . "Removal." . . "Speech." . . "Laboratories." . . "Terrain." . . "Costs." . . "Cameras." . . "Time." . . "Dynamics." . . "Estimates." . . "Computer graphics." . . "Media." . . "Interactions." . . "MASSACHUSETTS INST OF TECH CAMBRIDGE MEDIA LAB." . . "Depth." . . "Real time." . . "Resolution." . . "Computers." . . "Interfaces." . . "Structures." . . "Holography." . . . . "Input." . . "State of the art." . . "Low costs." . . "Output." . . "Formats." . . "Display systems." . . "Clutter." . .