Despite the “fuzzy” nature of musical similarity, which varies from one person to another, perceptual low level features combined with appropriate classification schemes have proven to perform satisfactorily for this task. Since a single feature only captures some selective characteristics of an audio signal, this information may, in some cases, not be sufficient to properly identify similariti...

Dear Editor, In pansharpening task, the most existing deep-learning-based pan-sharpening methods fail to fully utilize different level features, inevitably leading spectral or spatial distortions. To address this challenge, in letter, we propose a dual-branch multi-level feature aggregation network for (DMFANet). The experimental results on WorldView-II (WV-II) and QuickBird (QB) dataset confir...