Imagine a computer that does not rely only on electronics but uses light to perform tasks faster and more efficiently. A ...

Engineers at the UCLA Samueli School of Engineering have introduced a universal framework for point spread function (PSF) engineering, enabling the synthesis of arbitrary, spatially varying 3D PSFs ...

Abstract: Appearance-based methods, based on statistical models of the pixel values in an image (region) rather than geometrical ... images is obtained by combining several, locally valid, linear ...

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

This course will give an introduction to this field of study through a thorough theoretical review of the physical imaging process, camera geometry and image processing. We will cover several of the ...

The topic is spatial signal processing with emphasis on imaging systems and direction ... array gain and effects of finite accuracies. Coherence-based image reconstruction methods. Adaptive ...