Instagram has announced a new expand image feature to let you extend photos you add to a Story with the help of Meta AI.

The Obsidian-Excalidraw plugin integrates Excalidraw, a feature rich sketching tool, into Obsidian. You can store and edit Excalidraw files in your vault, you can embed drawings into your documents, ...

Abstract: A block-based compressive imaging (BCI) system with sequential architecture is presented in this paper. Feature measurements are collected using the principal component analysis (PCA) ...

the average gradient of the image is used as the optimal evaluation standard, and different Gaussian filter scales are used for Retinex enhancement for the block processing of the foggy image, to ...