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Video stream compression without A/D conversion using Analog Multilayer Perceptron [articol]

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dc.contributor.author Beldianu, Spiridon Florin
dc.date.accessioned 2021-08-23T09:33:23Z
dc.date.available 2021-08-23T09:33:23Z
dc.date.issued 2004
dc.identifier.citation Beldianu, Spiridon Florin. Video stream compression without A/D conversion using Analog Multilayer Perceptron. Timişoara: Editura Politehnica, 2004 en_US
dc.identifier.uri http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Video%20stream%20compression%20without%20A~2FD%20conversion%20using%20Analog%20Multilayer%20Perceptron&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo
dc.description.abstract This work proposes a multilayer perceptron (MLP) method to perform direct mapping from an analog frame block into a vector index, implement vector quantization (VQ) without the need for carrying out first an analog-to-digital (A/D) conversion of each analog sample. The design focuses on an analog hardware implementation and it is based on observing that the use of careful binary index assignment causes hyperplanes associated with the formation of the same bit at the MLP output to have similar spatial orientation. The results show that MLPs can be implement with less computational complexity than Kohonen self-organizing map (KSOM). en_US
dc.language.iso en en_US
dc.publisher Timişoara : Editura Politehnica en_US
dc.relation.ispartofseries Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria electronică şi telecomunicaţii, Tom 49(63), fasc. 1 (2004), p. 324-327
dc.subject MLP en_US
dc.subject Video frame en_US
dc.subject Vector quantization en_US
dc.title Video stream compression without A/D conversion using Analog Multilayer Perceptron [articol] en_US
dc.type Article en_US


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