Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386076479> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W4386076479 abstract "Typical video compression systems consist of two main modules: motion coding and residual coding. This general architecture is adopted by classical coding schemes (such as international standards H.265 and H.266) and deep learning-based coding schemes. We propose a novel B-frame coding architecture based on two-layer Conditional Augmented Normalization Flows (CANF). It has the striking feature of not transmitting any motion information. Our proposed idea of video compression without motion coding offers a new direction for learned video coding. Our base layer is a low-resolution image compressor that replaces the full-resolution motion compressor. The low-resolution coded image is merged with the warped high-resolution images to generate a high-quality image as a conditioning signal for the enhancement-layer image coding in full resolution. One advantage of this architecture is significantly reduced computational complexity due to eliminating the motion information compressor. In addition, we adopt a skip-mode coding technique to reduce the transmitted latent samples. The rate-distortion performance of our scheme is slightly lower than that of the state-of-the-art learned B-frame coding scheme, B-CANF, but outperforms other learned B-frame coding schemes. However, compared to B-CANF, our scheme saves 45% of multiply-accumulate operations (MACs) for encoding and 27% of MACs for decoding. The code is available at https://nycu-clab.github.io." @default.
- W4386076479 created "2023-08-23" @default.
- W4386076479 creator A5013062344 @default.
- W4386076479 creator A5033363752 @default.
- W4386076479 creator A5071531458 @default.
- W4386076479 date "2023-06-01" @default.
- W4386076479 modified "2023-09-27" @default.
- W4386076479 title "Hierarchical B-Frame Video Coding Using Two-Layer CANF Without Motion Coding" @default.
- W4386076479 cites W2146395539 @default.
- W4386076479 cites W2948654165 @default.
- W4386076479 cites W2969260367 @default.
- W4386076479 cites W2992051623 @default.
- W4386076479 cites W3020741905 @default.
- W4386076479 cites W3031546776 @default.
- W4386076479 cites W3034802763 @default.
- W4386076479 cites W3035195755 @default.
- W4386076479 cites W3035209157 @default.
- W4386076479 cites W3035302041 @default.
- W4386076479 cites W3102015846 @default.
- W4386076479 cites W3110286842 @default.
- W4386076479 cites W3173272744 @default.
- W4386076479 cites W3175404378 @default.
- W4386076479 cites W3215028766 @default.
- W4386076479 cites W4205266802 @default.
- W4386076479 cites W4205891041 @default.
- W4386076479 cites W4214761665 @default.
- W4386076479 cites W4285483958 @default.
- W4386076479 cites W4312119440 @default.
- W4386076479 cites W4312547480 @default.
- W4386076479 cites W4313058111 @default.
- W4386076479 doi "https://doi.org/10.1109/cvpr52729.2023.00988" @default.
- W4386076479 hasPublicationYear "2023" @default.
- W4386076479 type Work @default.
- W4386076479 citedByCount "0" @default.
- W4386076479 crossrefType "proceedings-article" @default.
- W4386076479 hasAuthorship W4386076479A5013062344 @default.
- W4386076479 hasAuthorship W4386076479A5033363752 @default.
- W4386076479 hasAuthorship W4386076479A5071531458 @default.
- W4386076479 hasConcept C105795698 @default.
- W4386076479 hasConcept C11413529 @default.
- W4386076479 hasConcept C126042441 @default.
- W4386076479 hasConcept C128840427 @default.
- W4386076479 hasConcept C135534801 @default.
- W4386076479 hasConcept C13895895 @default.
- W4386076479 hasConcept C154945302 @default.
- W4386076479 hasConcept C172849965 @default.
- W4386076479 hasConcept C175732694 @default.
- W4386076479 hasConcept C179518139 @default.
- W4386076479 hasConcept C190750250 @default.
- W4386076479 hasConcept C28490314 @default.
- W4386076479 hasConcept C31972630 @default.
- W4386076479 hasConcept C33923547 @default.
- W4386076479 hasConcept C41008148 @default.
- W4386076479 hasConcept C57273362 @default.
- W4386076479 hasConcept C60603091 @default.
- W4386076479 hasConcept C73231260 @default.
- W4386076479 hasConcept C76155785 @default.
- W4386076479 hasConcept C78548338 @default.
- W4386076479 hasConcept C98526533 @default.
- W4386076479 hasConceptScore W4386076479C105795698 @default.
- W4386076479 hasConceptScore W4386076479C11413529 @default.
- W4386076479 hasConceptScore W4386076479C126042441 @default.
- W4386076479 hasConceptScore W4386076479C128840427 @default.
- W4386076479 hasConceptScore W4386076479C135534801 @default.
- W4386076479 hasConceptScore W4386076479C13895895 @default.
- W4386076479 hasConceptScore W4386076479C154945302 @default.
- W4386076479 hasConceptScore W4386076479C172849965 @default.
- W4386076479 hasConceptScore W4386076479C175732694 @default.
- W4386076479 hasConceptScore W4386076479C179518139 @default.
- W4386076479 hasConceptScore W4386076479C190750250 @default.
- W4386076479 hasConceptScore W4386076479C28490314 @default.
- W4386076479 hasConceptScore W4386076479C31972630 @default.
- W4386076479 hasConceptScore W4386076479C33923547 @default.
- W4386076479 hasConceptScore W4386076479C41008148 @default.
- W4386076479 hasConceptScore W4386076479C57273362 @default.
- W4386076479 hasConceptScore W4386076479C60603091 @default.
- W4386076479 hasConceptScore W4386076479C73231260 @default.
- W4386076479 hasConceptScore W4386076479C76155785 @default.
- W4386076479 hasConceptScore W4386076479C78548338 @default.
- W4386076479 hasConceptScore W4386076479C98526533 @default.
- W4386076479 hasFunder F4320322410 @default.
- W4386076479 hasLocation W43860764791 @default.
- W4386076479 hasOpenAccess W4386076479 @default.
- W4386076479 hasPrimaryLocation W43860764791 @default.
- W4386076479 hasRelatedWork W1575714553 @default.
- W4386076479 hasRelatedWork W1975238089 @default.
- W4386076479 hasRelatedWork W1987684633 @default.
- W4386076479 hasRelatedWork W2025981053 @default.
- W4386076479 hasRelatedWork W2083809258 @default.
- W4386076479 hasRelatedWork W2101620528 @default.
- W4386076479 hasRelatedWork W2111894935 @default.
- W4386076479 hasRelatedWork W2393140766 @default.
- W4386076479 hasRelatedWork W3033413982 @default.
- W4386076479 hasRelatedWork W3083947873 @default.
- W4386076479 isParatext "false" @default.
- W4386076479 isRetracted "false" @default.
- W4386076479 workType "article" @default.