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In dairy life of us, physical health is the most concern. Walking ability is a parameter estimated the physical health. Accurate walking ability is measured and estimated in walking. That is dynamical parameter. But, it is difficult to measure the walking ability objectively. The walking ability is estimated by using walking speed, cadence and step length in walking. This paper shows the system and...
This paper proposes a VLSI architecture for VGA 30 fps video segmentation with affine motion model estimation. The adopted algorithm is formulated as a contextual statistical labeling problem exploiting multiscale Markov random field (MRF) models. The algorithm optimization for VLSI implementation is characterized by image division method, ICM labeling limited to region boundary, and omission of motion...
We propose a high-speed and highly-accurate estimation method for area-dependent MIMO system capacity. The proposed method employs a hierarchical approach, in which the evaluation area is divided into two groups based on the contribution of diffracted components estimated by a simple ray-launching method without considering the effect of diffraction, and then appropriate estimation method is applied...
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