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Strong measurement method of evidence conflict based on earth mover’s distance
Published 2022-05-01Subjects: Get full text
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Clustering Cu-S based compounds using periodic table representation and compositional Wasserstein distance
Published 2024-12-01“…Here we propose to use two-dimensional Wasserstein distance (earth mover’s distance) to measure the compositional similarity between different compounds, based on the periodic table representation of compositions. …”
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Slow Motion and Zoom in HD Digital Videos Using Fractals
Published 2009-01-01“…Fast scene change detection, active scene detection, wavelet subband analysis, and color fractal coding based on Earth Mover's Distance (EMD) measure are used to reduce computational load and to improve visual quality. …”
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An Improved EMD-Based Dissimilarity Metric for Unsupervised Linear Subspace Learning
Published 2018-01-01“…Secondly, an improved Earth Mover’s Distance (EMD) metric is adopted to measure the dissimilarity between blocks of one face image and the corresponding blocks from the rest of face images. …”
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I-PAttnGAN: An Image-Assisted Point Cloud Generation Method Based on Attention Generative Adversarial Network
Published 2025-01-01“…The results show that I-PAttnGAN significantly improves the performance of generating high-quality, dense point clouds in low-density regions compared with existing methods: the Chamfer distance value is reduced by about 2 times, the Earth Mover’s distance value is increased by 1.3 times, and the F1 value is increased by about 1.5 times. …”
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An Approach to Fall Detection Using Statistical Distributions of Thermal Signatures Obtained by a Stand-Alone Low-Resolution IR Array Sensor Device
Published 2025-01-01“…The collected thermal data were compared with multiple statistical distributions using Earth Mover’s Distance. Experimental results showed that normal activities exhibited low EMD values with Beta and Normal distributions, suggesting that these distributions closely matched the thermal patterns associated with regular movements. …”
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Integrating electrocardiogram and fundus images for early detection of cardiovascular diseases
Published 2025-02-01“…Initially, a Fast Fourier Transform (FFT) was applied to both the ECG and fundus images, transforming the data into the frequency domain. Subsequently, the Earth Mover’s Distance (EMD) was computed for the frequency-domain features of both modalities. …”
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Explainable Self-Supervised Dynamic Neuroimaging Using Time Reversal
Published 2025-01-01“…Saliency maps were generated using Integrated Gradients (IG) to provide post hoc explanations for pretraining, while Earth Mover’s Distance (EMD) quantified the temporal dynamics of salient features in the downstream tasks. …”
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