Augmentation techniques for dimesionality reduction of feature vector

Given a pre-trained CNN model, I extract feature vector of images in reference and query dataset with several thousands of elements. I would like to apply some augmentation techniques to reduce the feature vector dimension to speed up cosine similarity/euclidean distance matrix calculation. I have already come up with the following two methods in my…

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Force WordPress to always generate a thumbnail for original image

WordPress only generates thumbnails for sizes smaller than the original image. However sometimes the user will upload an uncompressed image with dimensions below the specified thumbnail size e.g. uploads an image smaller than the default 1024px “large” thumbnail size. When the theme displays the “large” image, it will display the original image instead of a…

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