Motion vector extraction method and apparatus
A motion vector extraction method includes: deciding on a search start position in an original video and performing a spiral motion search; and determining whether or not to perform a search in a sub-sampling video, during P picture search.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A motion vector extraction method includes: deciding on a search start position in an original video and performing a spiral motion search; and determining whether or not to perform a search in a sub-sampling video, during P picture search. |
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