Astroimager Adam Block has produced three image-processing tutorials on 4-gigabyte USB flash drives. Each includes between 100 and 161 minutes of instructional video as well as the raw data for either ...

A lot of you have tried to image the moon, and may be disappointed. It can be tough to get the right focus, if the wind is up and the atmosphere isn't steady one side of the moon may be in focus and ...

Prof. Aggelos K. Katsaggelos traveled to Paris, France to attend the 2014 IEEE International Conference on Image Processing, held Oct 27-30, where he taught a 3-hour tutorial, titled, "Optimization ...

Almost every programming language deals with text output in the form of words or alphabets, numbers and special characters. It’s one of the easiest things to do when you start out learning a new ...

As the speed of DSP's and digital hardware keeps increasing, software and digital hardware are replacing traditional analog hardware, making today's gizmos and gadgets smarter, more reliable, less ...

Multi-rate processing and sample rate conversion, or interpolation and decimation as they re known, are a clever digital signal processing (DSP) techniques that broadband and wireless design engineers ...