👉 Photopias are a type of image processing technique that involves the use of a filter to modify the color and brightness of an image. This can be done by applying various filters, such as a color or brightness modifier, to reduce the contrast between different parts of an image. In photopias, the key concepts involve using mathematical techniques, such as convolutional neural networks (CNNs), to predict the color and brightness of each pixel in an image based on its surrounding pixels. The resulting images