Introduction One of the more enjoyable things I like to do besides tinkering with electronics, computers, or programming is trail riding with my mountain bike. The trail system here in Seattle and King County is extensive and I still haven’t seen it all, even after many years of riding. One of the things that I had started doing early on was capturing the scenery with an action camera. My first camera was a modest 480p bullet camera that doubled as…
Back in 1993, while in college, I purchased an Intel 486 computer. The intent was to save me the hassles of the computer lab. It was extremely convenient to be able to do my work on my schedule. As a consequence, I tinkered with the PC in my spare time. I had created the DOS 6.x / Windows 3.x install disk sets, at the suggestion of the sales agent. I eventually needed them. Breaking and rebuilding was a clumsy cycle…
Introduction A couple of years ago I wrote about imaging enhancements using ImageMagick. However, I didn’t really cover it in too much detail. One of those methods was the normalization process. This method basically analyzes the histogram of an image and adjusts the black and white levels. The results are a clearer picture with less shadow washout and crisper colors. This process has some limitations. In this post I’ll cover some additional methods for image enhancements. I’ll continue to work…