Matches in SemOpenAlex for { <https://semopenalex.org/work/W2390301146> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2390301146 abstract "With developing of computer technology and TV technology, the amount of digital video program is larger and larger. In order to find out the content of the video program rapidly, a system of browsing video key-frames based on DVB(digital video broadcasting) is presented in the paper. Firstly, the video sequences are segmented into shots directly by making use of compressed parameters provided by MPEG compressed video, such as DCT coefficients, motion vector, the types of macroblock and so on. Secondly, the first I-frame is selected as key-frame, and DC image of the I-frame is reconstructed. Finally, based on the standard of DVB, the SI tables are extended to realize the data structure of encapsulating the key-frames so that the key-frames of video in TV stations can be picked-up and transferred. The system diagram and a real example of rapid browsing prototype based on DC image of key-frame are offered in the last of the paper. Because the method that presented in the paper makes use of the compressed parameters provided by MPEG compressed video and reducing the cost of decompressed, the method has the feature of lower computing cost and faster browsing." @default.
- W2390301146 created "2016-06-24" @default.
- W2390301146 creator A5011097402 @default.
- W2390301146 date "2003-01-01" @default.
- W2390301146 modified "2023-09-23" @default.
- W2390301146 title "The Implementing of Browsing Key-frames of Video Based on DVB" @default.
- W2390301146 hasPublicationYear "2003" @default.
- W2390301146 type Work @default.
- W2390301146 sameAs 2390301146 @default.
- W2390301146 citedByCount "0" @default.
- W2390301146 crossrefType "journal-article" @default.
- W2390301146 hasAuthorship W2390301146A5011097402 @default.
- W2390301146 hasConcept C106030495 @default.
- W2390301146 hasConcept C108803254 @default.
- W2390301146 hasConcept C117090137 @default.
- W2390301146 hasConcept C124828224 @default.
- W2390301146 hasConcept C126042441 @default.
- W2390301146 hasConcept C128840427 @default.
- W2390301146 hasConcept C151211776 @default.
- W2390301146 hasConcept C162478608 @default.
- W2390301146 hasConcept C167510206 @default.
- W2390301146 hasConcept C172849965 @default.
- W2390301146 hasConcept C202474056 @default.
- W2390301146 hasConcept C23431618 @default.
- W2390301146 hasConcept C26517878 @default.
- W2390301146 hasConcept C2775856596 @default.
- W2390301146 hasConcept C2780139006 @default.
- W2390301146 hasConcept C31972630 @default.
- W2390301146 hasConcept C38652104 @default.
- W2390301146 hasConcept C41008148 @default.
- W2390301146 hasConcept C520681616 @default.
- W2390301146 hasConcept C551482933 @default.
- W2390301146 hasConcept C57273362 @default.
- W2390301146 hasConcept C65483669 @default.
- W2390301146 hasConcept C76155785 @default.
- W2390301146 hasConcept C9390403 @default.
- W2390301146 hasConceptScore W2390301146C106030495 @default.
- W2390301146 hasConceptScore W2390301146C108803254 @default.
- W2390301146 hasConceptScore W2390301146C117090137 @default.
- W2390301146 hasConceptScore W2390301146C124828224 @default.
- W2390301146 hasConceptScore W2390301146C126042441 @default.
- W2390301146 hasConceptScore W2390301146C128840427 @default.
- W2390301146 hasConceptScore W2390301146C151211776 @default.
- W2390301146 hasConceptScore W2390301146C162478608 @default.
- W2390301146 hasConceptScore W2390301146C167510206 @default.
- W2390301146 hasConceptScore W2390301146C172849965 @default.
- W2390301146 hasConceptScore W2390301146C202474056 @default.
- W2390301146 hasConceptScore W2390301146C23431618 @default.
- W2390301146 hasConceptScore W2390301146C26517878 @default.
- W2390301146 hasConceptScore W2390301146C2775856596 @default.
- W2390301146 hasConceptScore W2390301146C2780139006 @default.
- W2390301146 hasConceptScore W2390301146C31972630 @default.
- W2390301146 hasConceptScore W2390301146C38652104 @default.
- W2390301146 hasConceptScore W2390301146C41008148 @default.
- W2390301146 hasConceptScore W2390301146C520681616 @default.
- W2390301146 hasConceptScore W2390301146C551482933 @default.
- W2390301146 hasConceptScore W2390301146C57273362 @default.
- W2390301146 hasConceptScore W2390301146C65483669 @default.
- W2390301146 hasConceptScore W2390301146C76155785 @default.
- W2390301146 hasConceptScore W2390301146C9390403 @default.
- W2390301146 hasLocation W23903011461 @default.
- W2390301146 hasOpenAccess W2390301146 @default.
- W2390301146 hasPrimaryLocation W23903011461 @default.
- W2390301146 hasRelatedWork W1772693750 @default.
- W2390301146 hasRelatedWork W1981155598 @default.
- W2390301146 hasRelatedWork W2004793050 @default.
- W2390301146 hasRelatedWork W2034407422 @default.
- W2390301146 hasRelatedWork W2074218910 @default.
- W2390301146 hasRelatedWork W2107909596 @default.
- W2390301146 hasRelatedWork W2139974010 @default.
- W2390301146 hasRelatedWork W2143063873 @default.
- W2390301146 hasRelatedWork W2154400463 @default.
- W2390301146 hasRelatedWork W2358155760 @default.
- W2390301146 hasRelatedWork W2915757499 @default.
- W2390301146 hasRelatedWork W2943447321 @default.
- W2390301146 hasRelatedWork W2951357900 @default.
- W2390301146 hasRelatedWork W67692142 @default.
- W2390301146 hasRelatedWork W1731340163 @default.
- W2390301146 hasRelatedWork W2163763160 @default.
- W2390301146 hasRelatedWork W2206612929 @default.
- W2390301146 hasRelatedWork W2555339255 @default.
- W2390301146 hasRelatedWork W2931789062 @default.
- W2390301146 hasRelatedWork W3152867753 @default.
- W2390301146 isParatext "false" @default.
- W2390301146 isRetracted "false" @default.
- W2390301146 magId "2390301146" @default.
- W2390301146 workType "article" @default.