Intra-frame coding is a data compression technique used within a video frame, enabling smaller file sizes and lower bitrates, with little or no loss in...
3 KB (370 words) - 09:48, 11 December 2024
initially limited to intra-frame coding in the spatial dimension. In 1975, John A. Roese and Guner S. Robinson extended Habibi's hybrid coding algorithm to the...
37 KB (3,676 words) - 04:54, 25 June 2025
Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, is a video compression standard based on block-oriented, motion-compensated coding. It...
89 KB (9,795 words) - 06:14, 8 June 2025
frazione of Verbania Intra Airways, British airline Intra (software), anti Internet censorship Android app by Google. Intra-frame coding, a video compression...
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with Vorbis and Opus audio. The image format WebP is based on VP8's intra-frame coding. VP8's direct successor, VP9, and the royalty-free AV1 codec from...
35 KB (2,990 words) - 22:51, 25 May 2025
Data compression (redirect from Source Coding)
source coding: encoding is done at the source of the data before it is stored or transmitted. Source coding should not be confused with channel coding, for...
68 KB (7,556 words) - 22:09, 19 May 2025
useful for screen coding. Intra smoothing control, allowing the encoder to turn smoothing on or off per-block, instead of per-frame. Modifications of...
155 KB (16,609 words) - 00:06, 20 June 2025
Video compression picture types (redirect from P-frame)
compression: I, P, and B frames. An I‑frame (intra-coded picture) is a complete image, like a JPG or BMP image file. A P‑frame (Predicted picture) holds only...
9 KB (1,280 words) - 17:07, 27 January 2025
AVC-Intra is a type of video coding developed by Panasonic, and then supported in products made by other companies. AVC-Intra is available in Panasonic's...
12 KB (1,194 words) - 18:04, 31 May 2024
published as RFC 9649. WebP's lossy compression algorithm is based on the intra-frame coding of the VP8 video format and the Resource Interchange File Format (RIFF)...
49 KB (4,400 words) - 11:55, 16 June 2025
introduced hybrid coding, which combines predictive coding with transform coding. However, his algorithm was initially limited to intra-frame coding in the spatial...
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Systems for Video Technology. Retrieved 2013-04-26. Marshall, Dave (2001-04-10). "Intra Frame Coding". Multimedia Module No: CM0340. Retrieved 2014-02-13....
6 KB (721 words) - 00:53, 6 December 2024
reference frame must be used for this technique to be efficient and useful. That reference frame is known as Intra-frame, which is strictly intra coded, so...
12 KB (1,670 words) - 14:43, 15 November 2024
up to 12-bit bit depth and up to 4:4:4 chroma subsampling, using intra-frame coding only. SStP is used by HDCAM SR. MPEG-4 Part 2 patents have expired...
20 KB (1,374 words) - 14:04, 6 January 2025
recording and post production. Low complexity and high throughput intra frame only coding without pixel domain prediction Android 16 FFmpeg AV1 Lim, Youngkwon;...
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primary format for photographs on the web. WebP is based on VP8's intra-frame coding and uses a container based on RIFF. In 2011, Google added an "Extended...
28 KB (3,299 words) - 16:45, 12 June 2025
field pictures and macroblock-adaptive frame-field coding. The standard also contains four additional all-Intra profiles, which are defined as simple subsets...
43 KB (2,827 words) - 10:52, 18 March 2025
applications, studies have shown JPEG 2000 to be outperformed by the intra-frame coding mode of H.264. JPEG 2000 is much more complicated in terms of computational...
63 KB (5,720 words) - 18:11, 24 June 2025
(AV1) Scalable coding Essential Video Coding License withholds patent rights and is not OSI-approved. "H.266: Versatile video coding". International...
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bilingual children's intra- and inter-sentential code-switching behaviour is shaped by different factors. The children's intra-sentential code-switching is influenced...
118 KB (13,858 words) - 00:12, 24 June 2025
resolution. VC-6 is an example of intra-frame coding, where each picture is coded without referencing other pictures. It is also intra-plane, where no information...
16 KB (1,700 words) - 14:52, 23 May 2025
In video coding, a group of pictures, or GOP structure, specifies the order in which intra- and inter-frames are arranged. The GOP is a collection of...
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High Efficiency Video Coding tiers and levels are constraints that define a High Efficiency Video Coding (HEVC) bitstream in terms of maximum bit rate...
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Discrete cosine transform (section Speech coding)
coding — video compression, video coding standards, motion estimation, motion compensation, inter-frame prediction, motion vectors, 3D video coding,...
101 KB (11,972 words) - 20:04, 27 June 2025
selectable bit rate levels, and a 540p/25p mode which uses intra-frame coding rather than inter-frame coding. The HC-V500M variant has additional 16 GB of internal...
47 KB (6,364 words) - 01:18, 19 May 2025
AVS2 adopts a hybrid-coding framework, and the whole coding process includes modules such as intra-frame prediction, inter-frame prediction, transformation...
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video coding standards such as DV, DigiBeta, HDCAM, Apple ProRes, Avid DNxHD, MPEG, Advanced Video Coding (AVC) and AVCHD. An alternative to DCT coding is...
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reference frames, allowing references to both the preceding frame and the most recent intra frame. Multiple reference frames can considerably increase encoding...
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image quality or file size. It is based on the intra-frame encoding of the High Efficiency Video Coding (HEVC) video compression standard. Tests on photographic...
7 KB (614 words) - 21:51, 13 April 2025