Abstract: In this paper we present methods for downsampling datasets defined on graphs (i.e., graph-signals) by extending downsampling results for traditional N-dimensional signals. In particular, we ...

Abstract: Most image super-resolution (SR) methods are developed on synthetic low-resolution (LR) and high-resolution (HR) image pairs that are constructed by a predetermined operation, e.g., bicubic ...

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I was able to replicate it on both versions. Prometheus 2.7.1 Enable auto-downsampling, observe any metrics with 30 days window in Grafana. Metrics are inaccurate, and when zooming back in to a ...