Shape coding - Revision history

2407:7000:9A38:BD02:A148:709C:F20E:6966: /* External links */

2020-01-10T13:26:07Z

External links

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	==External links==		==External links==
	*[http://ergo.human.cornell.edu/studentdownloads/DEA325pdfs/controls.pdf A paper on the design of controls (pdf file)]		*[https://web.archive.org/web/20070714063750/http://ergo.human.cornell.edu/studentdownloads/DEA325pdfs/controls.pdf A paper on the design of controls (pdf file)]

	[[Category:Design]]		[[Category:Design]]

84.130.153.8 at 08:39, 25 November 2016

2016-11-25T08:39:13Z

← Previous revision		Revision as of 08:39, 25 November 2016
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	==External links==		==External links==
	*[http://ergo.human.cornell.edu/studentdownloads/DEA325pdfs/controls.pdf A paper on the design of controls (pdf file)]		*[http://ergo.human.cornell.edu/studentdownloads/DEA325pdfs/controls.pdf A paper on the design of controls (pdf file)]

	===[[MPEG-4]] Video Object Plane Decoder and the functionality===
	The shape information is referred to as alpha planes. The techniques to be adopted by the standard will provide lossless coding of alpha planes and lossy coding of shapes and transparency information since the shape size scalable, thus allowing a tradeoffs between bit rate and accuracy of shape representation. Furthermore, intra and inter shape prediction is envisioned so as to allow both efficient random access operations as well as efficient compression of shape and transparency information.

	Alpha planes
	Binary (each pixel is either 0 or 255). Grey scale (each pixel is 8 bit).

	[[Category:Design]]		[[Category:Design]]

Dawynn: /* MPEG-4 Video Object Plane Decoder and the functionality */ Stub-sorting. You can help!

2010-03-31T09:10:02Z

MPEG-4 Video Object Plane Decoder and the functionality: Stub-sorting. You can help!

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	{{design-stub}}		{{design-stub}}
	{{Compu-stub}}

Tinucherian: General fixes and clean up using AWB

2008-09-25T13:28:03Z

General fixes and clean up using AWB

← Previous revision		Revision as of 13:28, 25 September 2008
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	*[http://ergo.human.cornell.edu/studentdownloads/DEA325pdfs/controls.pdf A paper on the design of controls (pdf file)]		*[http://ergo.human.cornell.edu/studentdownloads/DEA325pdfs/controls.pdf A paper on the design of controls (pdf file)]

⚫	[[Category:Design]]
⚫	{{design-stub}}
⚫	{{Compu-stub}}
	===[[MPEG-4]] Video Object Plane Decoder and the functionality===		===[[MPEG-4]] Video Object Plane Decoder and the functionality===
	The shape information is referred to as alpha planes. The techniques to be adopted by the standard will provide lossless coding of alpha planes and lossy coding of shapes and transparency information since the shape size scalable, thus allowing a tradeoffs between bit rate and accuracy of shape representation. Furthermore, intra and inter shape prediction is envisioned so as to allow both efficient random access operations as well as efficient compression of shape and transparency information.		The shape information is referred to as alpha planes. The techniques to be adopted by the standard will provide lossless coding of alpha planes and lossy coding of shapes and transparency information since the shape size scalable, thus allowing a tradeoffs between bit rate and accuracy of shape representation. Furthermore, intra and inter shape prediction is envisioned so as to allow both efficient random access operations as well as efficient compression of shape and transparency information.
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	Alpha planes		Alpha planes
	Binary (each pixel is either 0 or 255). Grey scale (each pixel is 8 bit).		Binary (each pixel is either 0 or 255). Grey scale (each pixel is 8 bit).

		⚫	[[Category:Design]]

		⚫	{{design-stub}}
		⚫	{{Compu-stub}}

Leeaiwei: /* MPEG-4 Video Object Plane Definition */

2008-04-27T08:36:03Z

MPEG-4 Video Object Plane Definition

← Previous revision		Revision as of 08:36, 27 April 2008
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	{{design-stub}}		{{design-stub}}
	{{Compu-stub}}		{{Compu-stub}}
	===MPEG-4 Video Object Plane ~~Definition~~===		===[[MPEG-4]] Video Object Plane Decoder and the functionality===
	The shape information is referred to as alpha planes. The techniques to be adopted by the standard will provide lossless coding of alpha planes and lossy coding of shapes and transparency information since the shape size scalable, thus allowing a tradeoffs between bit rate and accuracy of shape representation. Furthermore, intra and inter shape prediction is envisioned so as to allow both efficient random access operations as well as efficient compression of shape and transparency information.		The shape information is referred to as alpha planes. The techniques to be adopted by the standard will provide lossless coding of alpha planes and lossy coding of shapes and transparency information since the shape size scalable, thus allowing a tradeoffs between bit rate and accuracy of shape representation. Furthermore, intra and inter shape prediction is envisioned so as to allow both efficient random access operations as well as efficient compression of shape and transparency information.

Leeaiwei: /* External links */

2008-04-27T08:34:02Z

External links

← Previous revision		Revision as of 08:34, 27 April 2008
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	{{design-stub}}		{{design-stub}}
	{{Compu-stub}}		{{Compu-stub}}
			===MPEG-4 Video Object Plane Definition===
			The shape information is referred to as alpha planes. The techniques to be adopted by the standard will provide lossless coding of alpha planes and lossy coding of shapes and transparency information since the shape size scalable, thus allowing a tradeoffs between bit rate and accuracy of shape representation. Furthermore, intra and inter shape prediction is envisioned so as to allow both efficient random access operations as well as efficient compression of shape and transparency information.

			Alpha planes
			Binary (each pixel is either 0 or 255). Grey scale (each pixel is 8 bit).

58.28.151.170: or not

2007-05-06T11:15:35Z

or not

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	{{design-stub}}		{{design-stub}}
	{{Compu-stub}}		{{Compu-stub}}
	{{Notability}}

58.28.151.170: seems like self-publishing?

2007-05-06T11:14:02Z

seems like self-publishing?

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	{{design-stub}}		{{design-stub}}
	{{Compu-stub}}		{{Compu-stub}}
			{{Notability}}

Goldenrowley at 06:27, 4 February 2007

2007-02-04T06:27:00Z

← Previous revision		Revision as of 06:27, 4 February 2007
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	'''Shape coding''' is a method of [[design]] of a control that allows the control's function to be signified by the shape of the control. It was used successfully by [[Alphonse Chapanis]] on airplane controls to improve [[aviation safety]].		'''Shape coding''' is a method of [[design]] of a control that allows the control's function to be signified by the shape of the control. It was used successfully by [[Alphonse Chapanis]] on airplane controls to improve [[aviation safety]].

⚫	{{Compu-stub}}

	==External links==		==External links==
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	[[Category:Design]]		[[Category:Design]]
	{{design-stub}}		{{design-stub}}
		⚫	{{Compu-stub}}

Goldenrowley: {{design-stub}}

2007-02-04T06:26:45Z

← Previous revision		Revision as of 06:26, 4 February 2007
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	[[Category:Design]]		[[Category:Design]]
			{{design-stub}}