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Undrained Fragility of Clean Sands, Silty Sands, and Sandy Silts
In this paper, intergranular (\Ie\dc\N) and interfine (\Ie\df\N) void ratios and confining stress are used as indices to characterize the stress-strain response of gap-graded granular mixes. It wasExpand
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Local Energy Pattern for Texture Classification Using Self-Adaptive Quantization Thresholds
We use normalized local oriented energies to generate local feature vectors, which describe the local structures distinctively and are less sensitive to imaging conditions. Expand
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Frame difference energy image for gait recognition with incomplete silhouettes
This paper proposes a robust dynamic gait representation scheme, frame difference energy image (FDEI), to suppress the influence of silhouette incompleteness. Expand
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Fingerprint classification by a hierarchical classifier
We propose a regularized orientation diffusion model for fingerprint orientation extraction and a hierarchical classifier for fingerprint classification in this paper. Expand
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GPU-based Monte Carlo simulation for light propagation in complex heterogeneous tissues.
We present a GPU-based MC simulation of light propagation in complex heterogeneous tissues based on triangle meshes reconstructed from micro Computer Tomography (µCT) data. Expand
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Experimental Cerenkov luminescence tomography of the mouse model with SPECT imaging validation.
Optical molecular imaging resulting from Cerenkov radiation has become a motivating topic recently and will potentially open new avenues for the study of small animal imaging. Cerenkov-based opticalExpand
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Cone beam x-ray luminescence computed tomography: a feasibility study.
PURPOSE The appearance of x-ray luminescence computed tomography (XLCT) opens new possibilities to perform molecular imaging by x ray. In the previous XLCT system, the sample was irradiated by aExpand
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Factorial HMM and Parallel HMM for Gait Recognition
In this paper, the problem of multiple gait features fusion is explored with the framework of the factorial hidden Markov model (FHMM). Expand
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Synoptic distribution of dayside aurora: Multiple-wavelength all-sky observation at Yellow River Station in Ny-Alesund, Svalbard
Abstract Observations acquired from three-wavelength (427.8, 557.7 and 630.0 nm) all-sky imagers (ASIs) at Yellow River Station (YRS) in Ny-Alesund, Svalbard, are used to examine the synopticExpand
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Cell-free circulating tumor DNA in cancer
Cancer is a common cause of death worldwide. Despite significant advances in cancer treatments, the morbidity and mortality are still enormous. Tumor heterogeneity, especially intratumoralExpand
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