搜索结果: 1-6 共查到“信息处理技术 complexity”相关记录6条 . 查询时间(0.078 秒)
A Reduced-Complexity Mixer Linearization Scheme
Reduced-Complexity Mixer Linearization Scheme
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2009/9/4
Measurement results of the signals emanating from both IF and LO ports of a double balanced mixer are presented, and, thus, it is shown that the linearization of the output in a down-converting mixer ...
Complexity constrained H.264 Encoding
Complexity constrained H.264 Encoding
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2010/12/20
In this paper, a joint complexity-distortion optimization approach is proposed for the real-time H.264 video encoding under the power-constrained environment. The power consumption is first translated...
Reusable Architecture and Complexity-Controllable Algorithm for the Integer/Fractional Motion Estimation of H.264,
Reusable Architecture Complexity-Controllable Algorithm Integer/Fractional Motion Estimation
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2010/12/16
Motion estimation is the most computational intensive part of H.264 video coding. The motion estimation of H.264 includes int eger motion estimation and fractional motion estimation. In this paper, a ...
Low-complexity adaptive block-size transform based on extended transforms
Low-complexity block-size transform extended transforms
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2010/12/16
In this paper, a low-complexity 8x8/4x4 Adaptive Blocksize Transform (ABT) scheme is tentatively proposed for the Chinese Audio and Video coding Standard (AVS)1.In the proposed ABT scheme, an integer ...
Hybrid Algorithm with Adaptive Complexity for Integer Pel Motion Estimation of H.264
Hybrid Algorithm Adaptive Complexity Integer Pel Motion Estimation
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2010/12/15
Owing to the great computation complexity of the ME (motion estimation) in video coding, a lot of fast ME algorithms have been proposed in literature. Most of them are designed based on a given hypoth...
Low Complexity Integer Transform and High Definition Coding
Low Complexity Integer Transform High Definition Coding
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2010/12/14
In H.264/AVC, an integer 4×4 transform is used instead of traditional float DCT transform due to its low
complexity and exact reversibility. Combined with the normalization for the integerr transform...