Questions tagged [downsampling]

The paper here in section 2.1 Coarse-to-fine prediction: To increase the field of view presented to the CNN and reduce the redundancy among neighboring voxels, each image is downsampled by a factor of 2. The resulting prediction maps are then…

Upsampling and downsampling are highly used in deep learning algorithms that involve convolutional neural networks. Upsampling increases the size downsampling decreases the size of tensors. What is the role of the word sampling in the words…