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What is: PnP?

SourcePnP-DETR: Towards Efficient Visual Analysis with Transformers
Year2000
Data SourceCC BY-SA - https://paperswithcode.com

PnP, or Poll and Pool, is sampling module extension for DETR-type architectures that adaptively allocates its computation spatially to be more efficient. Concretely, the PnP module abstracts the image feature map into fine foreground object feature vectors and a small number of coarse background contextual feature vectors. The transformer models information interaction within the fine-coarse feature space and translates the features into the detection result.