Video CD

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Video CD

A Compact Disc (CD) format introduced in 1993 that holds full-motion video. Developed by Panasonic, Philips, Sony and JVC, a Video CD (VCD) holds 74 minutes of VHS-quality video and CD-quality sound using MPEG-1 compression. A Super Video CD (SVCD) format was later introduced that used MPEG-2, but playing time was reduced to as little as 35 minutes. Introduced three years before the first DVD players were available, VCDs did not catch on in North America, but were popular in Asia. Video CDs can be played on many CD-ROM and DVD drives as well as CD-I and 3DO players. Specifications for this format are defined in the "White Book." See DVD.

  Video CD Resolutions                     VCD         SVCD

  NTSC (30 fps)      352x240     480x480

  PAL/SECAM (25 fps) 352/288     480x576
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References in periodicals archive ?
The Pioneer ( DVR-S201 drive fits in a 5.25 inch half height bay in your computer and runs like a regular DVD ROM (digital video disk read only memory) or CD ROM (compact disk ready only memory) drive.
In the latest development, Hitachi and the Association of Super-Advanced Electronics Technologies have developed a new perpendicular magnetic recording technology for writing as much as five gigabytes of data, similar to the storage capacity of a digital video disk (DVD), on to a hard disk with a diameter of one inch, or 2.54 cm.
Digital Video Express (Divx) and Digital Versatile Disk (DVD)--or Digital Video Disk, depending on who you ask--have completed their "shakeout," with DVD emerging as victor.
New DVD (Digital Video Disk) players do the same thing, but they are faster and hold truckloads of data.
Multimedia can be distributed on CD-ROM or floppy disks, accessed through the World Wide Web, or even run from a video disk platform such as CDI or DVI.
Originally called the digital video disk, its high functionality hastened a name change to digital versatile disk.
Whatever one assumes about the growth and character of the Internet, these chips, which cost LSI's customers about $35, can be optimized for a variety of uses, including video, such as the digital video disk players that will be released later this year.
The difference is that instead of producing images on a film that requires developing, the cameras produce images instantly on a video disk. The video disk can hold up to fifty images and can be erased and reused indefinitely.
Another capability of video teleconferencing is its adaptibility to much of the equipment already in wide use, such as FAX machines, VCRs, computers, and instant video disk cameras.
The video disk presents the learner with yet another interactive choice, as do some interactive computer software programs.
Washington University's Jeff Gelles worked out a way to maximize the amount of positional information obtainable from such images, as recorded on a video disk.