J. Claudio de Souza

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This article presents the hardware design of the 16x16 2-D DCT used in the new video coding standard, the HEVC – High Efficiency Video Coding. The transforms stage is one of the innovations proposed by HEVC, since a variable size transforms stage is available (from 4x4 to 32x32), allowing the use of transforms with larger dimensions than used in previous(More)
This paper is focused in the inverse transforms defined in the video coding standard HEVC - High Efficiency Video Coding. The transforms stage is one of the innovations proposed by HEVC since it allows the use of the biggest number of transforms sizes (four) and also the biggest transform sizes (till 32×32) when compared with previous standards. The(More)
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