I'm terrible at predicting what kind of topic will generate a lot of comments. I was sure that last week's post on size esoterica would put most everyone to sleep. But no, it quickly gathered... 続きを読む >>

Today's post is proof that this old MATLAB dog can learn new tricks. The subject is this: Given an image array, how can you most easily determine the number of rows and columns it has?... 続きを読む >>

An academic colleague asked me recently how to read the sensor data (in Bayer or color filter array form) from a Nikon raw camera file (an NEF file) into MATLAB. We figured out a way to do it,... 続きを読む >>