|Search Results (421 videos found)|
|NASA Connect - HT - Remote Sensing
Second segment of NASA Connect Hidden Treasures defines remote sensing and explains how researchers use satellites to observe the Earth from space. This segment defines the electromagnetic spectrum and explains...
Keywords: NASA Connect; Remote sensing; Terrestial; Visible light; Electromagnetic spectrum; Infared; GIS; Geographic Information System; Hidden Treasures; HT; Landscape Archaeology;
Popularity (downloads): 928
|NASA Connect - Hidden Treasures: Landscape Archeology
NASA Connect video containing four segments as described below. NASA Connect segment giving examples of how remote sensing is used. The end of the first segment asks student to define...
Keywords: NASA Connect; Landscape Archaeology; Jamestown 1607; Virginia 1607; Rain Forests; Guatemala; Farming; Student Questions; Remote sensing; Terrestial; Visible light; Electromagnetic spectrum; Infared; GIS; Geographic Information System; Mathematics; Number line; Coordinate system; Opposite integers; rectangluar coordinate system; Maps; Topography; Tom Sever; Archaeologist; Slash and burn; Agriculture; Rain forests; Guatemala; Maya; Bajos; Hidden Treasures; HT;
Popularity (downloads): 1168
|ACM CHI+GI 1987 Issue 34 - The information lens
This video describes an intelligent system to help people share and filter information communicated by computer-based messaging systems. The system exploits concepts from artificial intelligence such as frames; production...
Keywords: CHI; Information Lens; Messages Systems; Intellegent Systems;
Popularity (downloads): 424
|ACM InterCHI 1993 Isssue 89 - The Active Badge System
The Active Badge is used to provide information about where people are. It is battery powered; transmits in the infra-red spectrum. As well as transmitting the Active Badge...
Keywords: CHI; Active Badge; communication; information; multimedia information systems;
Popularity (downloads): 528
|The Information Periscope “l-steer”
Video demonstration from the 1998 CHI conference. This video demonstrates a prototype of the information periscope “I-steer”, which is designed for browsing video information in public spaces. I-steer has...
Keywords: CHI; dynamic Interaction; Spatial Navigational System; public space; mechanical design; interface design; product design
Popularity (downloads): 565
|VIDA (Visual Information Density Adjuster)
Video demonstration from the 1999 CHI conference. Multiple studies have shown that clutter or sparsity in visual representations can have negative effects ranging from decreased user performance to diminished...
Keywords: CHI; interactive graphics;information navigation; multiscale interfaces; visual interfaces; visualization; zoomable interfaces
Popularity (downloads): 365
|NASA Connect - DITNS - Aurora Student And Web Activity
NASA Connect Segment involving students in an activity that investigates the Aurora Borealis. During the activities the students use geographic coordinates to find and plot locations on maps, draw conclusions...
Keywords: NASA Connect; Student Activity; Web Activity; Latitude; Longitude; Geographic Coordinates; Northern Lights; Aurora Borealis;
Popularity (downloads): 1629
|ACM InterCHI 1993 Isssue 88 - Microcosm: An Open Hypermedia System
Microcosm is an open hypermedia system within which it is possible to make and follow links from one multimedia document to another. The open nature of the system gives...
Keywords: CHI; Microcosm; Information Systems; Multimedia Information Systems;
Popularity (downloads): 518
|Query Previews in Networked Information Systems: The Case of EOSDIS
Video demonstration from the 1997 CHI conference. No Description. Author(s): Catherine Plaisant, Tome Bruns, Ben Shneiderman & Khoa Doan
Keywords: CHI; dynamic query; query preview; network information system; visualization; direct manipulation
Popularity (downloads): 406
|ACM CHI 2000 - Private and Public Spaces
The research area of Single Display Groupware (SDG) looks at how to best support multiple users collaborating around a single computer. One outstanding issue in SDG research concerns how to...
Keywords: CHI; computer supported cooperative; private information; public information; single display groupware (SDG); work (CSCW);
Popularity (downloads): 353