lensless imaging

Lensless imaging is a technique that captures images without traditional lenses, using alternative methods like digital sensors or computational algorithms. Instead of bending light through a lens to focus an image, this approach collects raw data from the light patterns that objects emit. Advanced software processes this data to reconstruct the image. Lensless imaging can improve resolution, reduce costs, and allow for imaging in tight spaces where lenses cannot fit. It has applications in various fields, including medical imaging, surveillance, and scientific research, providing innovative solutions for capturing detailed images.