Building interactive applications for image data
summary
Live demos show Dash apps with drawing tools that emit JSON geometry, annotations saved to a store and wired to callbacks; the UI integrates with plotly graphs and a soon-to-ship drawing mode. Image processing uses scikit-image for preprocessing, line profiles, superpixel segmentation and feature extraction, then a scikit-learn random forest classifies foreground/background to remove backgrounds. Code is reusable, Python-only, and the demos consistently produce usable segmentations.
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chapters (10)
- 0:00Start
- 1:04Image processing for science and business
- 3:02Interaction with images annotations
- 8:08Available components
- 16:48The Scientific Python ecosystem
- 20:58A toolbox for manipulating images
- 23:17Advanced algorithms
- 24:27Extracting features
- 25:05Remove image background
- 27:49Getting started: finding documentation
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