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Video compression picture types

In the field of video compression, a video frame is compressed using different algorithms with different advantages and disadvantages, centered mainly around amount of data compression. These different algorithms for video frames are called picture types or frame types. The three major picture types used in the different video algorithms are I, P and B.…

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Explore the main themes, entities and connections around Video compression picture types. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Summary

Intra-coded pictureJPGBMPInter framesGroup of pictures
5 related topics

Pictures/frames

FieldScan linesInterlaced-scan
3 related topics

Macroblocks

MacroblocksMotion estimationError correction
3 related topics

Intra-coded (I) frames/slices (key frames)

Digital televisionDVDVideoconferencing
3 related topics

Topics to explore

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Overview

Summary

Pictures/frames

Slices

Macroblocks

Intra-coded (I) frames/slices (key frames)

Predicted (P) frames/slices

Bi-directional predicted (B) frames/slices (macroblocks)

Advanced semantic analysis

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Map overview Semantic statistics

Video compression picture types

Nodes30
Edges29
Triples0
Avg. degree1.93
Density0.066667
Components1

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Important terminology Word statistics

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Important terminology

frames frame video picture used pictures decoding reference types decoded prediction require different field macroblock previously data references image two

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc

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