collection of videos exploring the many uses of the Green Screen (part3!)
Curated by Jason Forrest
Total Runtime: 0:27:52
Show concept by Kris Bennett
Playlist:Amii Stewart - KNOCK ON WOOD Look at her dance! Look at her sing!
TODD RUNDGREN - ALL THE CHILDREN SINGUltra rare video of Todd's experimental video for "All the children sing". He showed this during the April/May performances of the 1978 tour.
Patrick Hernandez - Born To Be AliveSuper huge hit from 1979
Peter Gabriel and Laurie Anderson - Excellent Birds
Flying birds
Excellent birds
Watch them fly
(There they go)
Falling snow
Excellent snow
Here it comes
(Watch it fall)
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GoGo girls on Musikladen, June 1978Let's all chant! Disco call!
GoGo Girls January 1981. Roller Boogie. Musikladen"somewhere between ridiculous and magnificence" youtube comment
Electra Woman and Dyna Girl Trap Compilation
One of most favorite crime-fighting duos! To watch more:
Super Heros Flying Around
Probably the best and most apt use of the Chroma Key...
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Chroma key compositing (or
chroma keying) is a technique for
compositing (layering) two images together. A color range in the top layer is made transparent, revealing another image behind. The chroma keying technique is commonly used in
video production and
post-production. This technique is also referred to as
color keying,
color-separation overlay (
CSO; primarily by the
BBC[2]),
greenscreen, and
bluescreen. It is commonly used for
weather forecast broadcasts, wherein the
news presenter appears to be standing in front of a large map during live television
newscasts, but in a
television studio it is actually a large blue or green background. The
meteorologist stands in front of a bluescreen, and then different weather maps are added on those parts in the image where the color is blue. If the meteorologist wears blue clothes, his clothes will be replaced with the background video. This also works for greenscreens, since blue and green are considered the colors least like skin tone.
[3] This technique is also used in the entertainment industry, for example for
special effects. Software is available today, such as
Pinnacle Studio, which makes it possible and relatively easy for the average home computer user, to create videos using the Chromakey function and greenscreeens.
e development of the personal computer and user interfaces, from Doug Engelbart and Xerox PARC to the Apple and IBM PCs.
Curated by Jason Forrest
Total Runtime: 0:55:16
Documentary overview:
The Machine That Changed the World is the longest, most comprehensive documentary about the history of computing ever produced, but since its release in 1992, it's become virtually extinct. Out of print and never released online, the only remaining copies are VHS tapes floating around school libraries or in the homes of fans who dubbed the original shows when they aired.
Video Description:
The development of the personal computer and user interfaces, from Doug Engelbart and Xerox PARC to the Apple and IBM PCs.
Notes:
Like the books of the Middle Ages, early computers were large, extremely expensive, and maintained by a select few. It seemed unlikely they'd be commonplace, partly because they were so difficult to use. Developing software was extremely tedious, the interface limited to writing instructions on punched cards. Ivan Sutherland's revolutionary Sketchpad was the first graphical user interface, pioneering the fields of interactive computing, computer-aided drawing, and object-oriented programming. Douglas Engelbart's NLS, demonstrated in the Mother of All Demos from 1968, demonstrated for the first time several concepts that would become commonplace: the mouse, CRT display, windowing systems, hypertext, videoconferencing, collaborative editing, screen sharing, word processing, and a search engine ordering by relevance. Xerox, realizing computers might lead to paperless communication, created the PARC research laboratory to make computers easy to use. They unified several concepts into a usable computer environment, the Xerox Alto, inventing the modern GUI paradigm of folders, files, and documents, along with Ethernet, Smalltalk, WYSIWIG editing, and the laser printer. Xerox marketed the Xerox Star, but it was expensive and a commercial failure.
In 1971, the invention of the microprocessor led to affordable computer kits like the Altair 8800. Groups of computer hobbyists like the Homebrew Computer Club led to a cottage industry of hardware and software startups, including the founders of Apple Computer. Their Apple I in 1976 and the Apple II in 1977 were huge hits. The success of the personal computer, including the Commodore PET, Atari 400/800, and TRS-80, inspired IBM to enter the market with the PC in 1981. They soon dominated the industry. Inspired by the work at Xerox PARC, Apple responded with the Macintosh, the first successful mass-produced computer with a mouse and GUI.
Software enabled computers to become diverse machines, able to be used for business use, flight simulators, music, illustration, or anything else that could be imagined. Pure software companies like Lotus and Microsoft became tremendously successful, making their founders and early employees very rich. Those using computers required no knowledge of how it worked, including an entire generation raised on computers as familiar objects. The episode concludes with some excellent conceptual designs of future computers from Apple, and a discussion of the potential uses of virtual reality in future computing.
Interviews:
Canon John Tiller (Library Master, Hereford Cathedral), Mitch Kapor (Founder, Lotus), Robert Taylor (Xerox PARC), Ted Nelson (Creator, Project Xanadu), Douglas Engelbart, Larry Tesler (Xerox PARC), Alan Kay (Xerox PARC), Ted Hoff (Co-inventor, microprocessor), Steve Jobs (Cofounder, Apple), Steve Wozniak (Cofounder, Apple), Mike Markkula (Investor, Apple), Lee Felsenstein (Designer, Osborne 1), Bill Gates (Chairman, Microsoft), Chris Peters (Manager, Office), Anne Meyer (Center for Applied Special Tech.), Dr. Henry Fuchs (UNC, Chapel Hill), Dr. Jane Richards (UNC, Chapel Hill), Dr. Frederick P. Brooks, Jr (UNC, Chapel Hill)