Matches in SemOpenAlex for { <https://semopenalex.org/work/W4379032859> ?p ?o ?g. }
- W4379032859 endingPage "647" @default.
- W4379032859 startingPage "633" @default.
- W4379032859 abstract "High-efficiency compression of visual feature descriptors has recently emerged as an active topic due to the rapidly increasing demand in mobile visual retrieval over bandwidth-limited networks. However, transmitting only those feature descriptors may largely restrict its application scale due to the lack of necessary visual content. To facilitate the wide spread of feature descriptors, a hybrid framework of jointly compressing the feature descriptors and visual content is highly desirable. In this paper, such a content-plus-feature coding scheme is investigated, aiming to shape the next generation of video compression system toward visual retrieval, where the high-efficiency coding of both feature descriptors and visual content can be achieved by exploiting the interactions between each other. On the one hand, visual feature descriptors can achieve compact and efficient representation by taking advantages of the structure and motion information in the compressed video stream. To optimize the retrieval performance, a novel rate-accuracy optimization technique is proposed to accurately estimate the retrieval performance degradation in feature coding. On the other hand, the already compressed feature data can be utilized to further improve the video coding efficiency by applying feature matching-based affine motion compensation. Extensive simulations have shown that the proposed joint compression framework can offer significant bitrate reduction in representing both feature descriptors and video frames, while simultaneously maintaining the state-of-the-art visual retrieval performance." @default.
- W4379032859 created "2023-06-02" @default.
- W4379032859 creator A5018478553 @default.
- W4379032859 creator A5039832462 @default.
- W4379032859 creator A5042401810 @default.
- W4379032859 creator A5055937409 @default.
- W4379032859 creator A5058002649 @default.
- W4379032859 creator A5086456527 @default.
- W4379032859 date "2017-02-01" @default.
- W4379032859 modified "2023-10-17" @default.
- W4379032859 title "A Joint Compression Scheme of Video Feature Descriptors and Visual Content" @default.
- W4379032859 cites W1486316239 @default.
- W4379032859 cites W1534166897 @default.
- W4379032859 cites W1551233146 @default.
- W4379032859 cites W1585800073 @default.
- W4379032859 cites W1964333592 @default.
- W4379032859 cites W1969665649 @default.
- W4379032859 cites W1976717668 @default.
- W4379032859 cites W1978370078 @default.
- W4379032859 cites W1980598689 @default.
- W4379032859 cites W1980911747 @default.
- W4379032859 cites W1992718421 @default.
- W4379032859 cites W1998100978 @default.
- W4379032859 cites W2006002369 @default.
- W4379032859 cites W2012592962 @default.
- W4379032859 cites W2032656843 @default.
- W4379032859 cites W2040883458 @default.
- W4379032859 cites W2050043425 @default.
- W4379032859 cites W2052894923 @default.
- W4379032859 cites W2060658301 @default.
- W4379032859 cites W2064428286 @default.
- W4379032859 cites W2069178104 @default.
- W4379032859 cites W2069463273 @default.
- W4379032859 cites W2070455027 @default.
- W4379032859 cites W2071027807 @default.
- W4379032859 cites W2085261163 @default.
- W4379032859 cites W2103997799 @default.
- W4379032859 cites W2119651273 @default.
- W4379032859 cites W2124386111 @default.
- W4379032859 cites W2129768577 @default.
- W4379032859 cites W2131846894 @default.
- W4379032859 cites W2144119741 @default.
- W4379032859 cites W2146395539 @default.
- W4379032859 cites W2147414377 @default.
- W4379032859 cites W2154956324 @default.
- W4379032859 cites W2154988097 @default.
- W4379032859 cites W2166783744 @default.
- W4379032859 cites W2169161136 @default.
- W4379032859 cites W2169528442 @default.
- W4379032859 cites W2186356322 @default.
- W4379032859 cites W2186561432 @default.
- W4379032859 cites W2294932304 @default.
- W4379032859 cites W2527019762 @default.
- W4379032859 cites W2964065606 @default.
- W4379032859 cites W3102446417 @default.
- W4379032859 doi "https://doi.org/10.1109/tip.2016.2629447" @default.
- W4379032859 hasPublicationYear "2017" @default.
- W4379032859 type Work @default.
- W4379032859 citedByCount "16" @default.
- W4379032859 countsByYear W43790328592018 @default.
- W4379032859 countsByYear W43790328592019 @default.
- W4379032859 countsByYear W43790328592020 @default.
- W4379032859 countsByYear W43790328592021 @default.
- W4379032859 countsByYear W43790328592023 @default.
- W4379032859 crossrefType "journal-article" @default.
- W4379032859 hasAuthorship W4379032859A5018478553 @default.
- W4379032859 hasAuthorship W4379032859A5039832462 @default.
- W4379032859 hasAuthorship W4379032859A5042401810 @default.
- W4379032859 hasAuthorship W4379032859A5055937409 @default.
- W4379032859 hasAuthorship W4379032859A5058002649 @default.
- W4379032859 hasAuthorship W4379032859A5086456527 @default.
- W4379032859 hasConcept C105795698 @default.
- W4379032859 hasConcept C115961682 @default.
- W4379032859 hasConcept C128840427 @default.
- W4379032859 hasConcept C138885662 @default.
- W4379032859 hasConcept C153180895 @default.
- W4379032859 hasConcept C154945302 @default.
- W4379032859 hasConcept C1667742 @default.
- W4379032859 hasConcept C179518139 @default.
- W4379032859 hasConcept C189391414 @default.
- W4379032859 hasConcept C2776401178 @default.
- W4379032859 hasConcept C31972630 @default.
- W4379032859 hasConcept C33923547 @default.
- W4379032859 hasConcept C41008148 @default.
- W4379032859 hasConcept C41895202 @default.
- W4379032859 hasConcept C52622490 @default.
- W4379032859 hasConcept C78548338 @default.
- W4379032859 hasConceptScore W4379032859C105795698 @default.
- W4379032859 hasConceptScore W4379032859C115961682 @default.
- W4379032859 hasConceptScore W4379032859C128840427 @default.
- W4379032859 hasConceptScore W4379032859C138885662 @default.
- W4379032859 hasConceptScore W4379032859C153180895 @default.
- W4379032859 hasConceptScore W4379032859C154945302 @default.
- W4379032859 hasConceptScore W4379032859C1667742 @default.
- W4379032859 hasConceptScore W4379032859C179518139 @default.
- W4379032859 hasConceptScore W4379032859C189391414 @default.
- W4379032859 hasConceptScore W4379032859C2776401178 @default.
- W4379032859 hasConceptScore W4379032859C31972630 @default.