My silence over the last few days has not been because I’m on vacation. On the contrary, I’ve been really busy figuring out how to process the succulent slit-scan images. Doing it all in Matlab offers the most flexibility, but there’s not much interactivity. I create a set of parameters, process a bunch of images… [Read More]
Search Results for: slit scan
Mitigating subject motion in slit scan images
As many of you know, I’ve been doing slit scans of plants, and I’ve been struggling with image artifacts due to subject motion. In the past few days I’ve been working on a Matlab program to deal with the artifacts and at the same time assemble several images into a complete, visually seamless composite. In… [Read More]
Slit scan ripples
I’ve been doing some slit scans of the images created on the bottom of a pool by ripples on the surface. The ripples create highly aspherical lenses that create distorted images of the sun on the bottom. There are additional distortions caused by the surface of the pool as the light travels upwards to the… [Read More]
Slit scan cloudscapes
We’ve had some spectacular clouds over the last two days. Here are some slit scans. The first three are infrared.
Slit scans of plants
I have some succulents that my wife propagated from a cutting Don Worth gave to me. I interviewed Don for the CPA Newsletter, Focus, about ten years ago. You can find the interview here. The succulent was created by Don — it’s a hybrid of Echeveria Shaviana and Echeveria Subrigida, and it’s called Echeveria Afterglow. Slit scans… [Read More]
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