This work proposes a new exchangeability test for random sequence through martingale-based approach. Its main contributions include 1) an additive martingale which is more amenable designing tests by exploiting the Hoeffding-Azuma lemma and 2) different betting functions constructing martingale. By choosing underlying probability density function of p-values as function, it can be shown that, w...

Deep learning is widely used in vision tasks, but feature extraction of IR small targets difficult due to the inconspicuous contours and lack color information. This paper proposes a new convolutional neural network–based (CNN-based) method for target detection called DRUNet. The algorithm divided into two parts: network prediction head. For targets, which are accurately label, Gaussian soft la...