Steve on Image Processing with MATLAB

Image processing concepts, algorithms, and MATLAB

Posts 1 - 10 of 468

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Double Thresholding

Back in June, my answer to a question on MATLAB Answers used a technique called double thresholding, also known as hysteresis thresholding. Although the question raised was a 1-D problem, I wanted to... 更多内容 >>

Code Trace for MATLAB 9

Today's post departs from image processing, my usual subject. Instead, I want to tell you about something that I just put up on GitHub and the MATLAB File Exchange.Earlier this year, I was debugging... 更多内容 >>

Puzzle Pieces and Polyshapes

color segmentation, opening by reconstruction, boundary tracing, polyshapesEarlier this summer, Cleve sent me this picture of a puzzle.He asked for tips on turning the individual "cheese slices" into... 更多内容 >>

Puzzles About GIF DelayTime

[TLDR: To create a fast GIF animation using imwrite, use a DelayTime of 0.02 instead of 0.]In my 28-Feb-2022 post, I showed some code that created an animated GIF file using a DelayTime of =... 更多内容 >>

Posts 1 - 10 of 468