Longer examples and demonstrations#
![](../../_images/sphx_glr_plot_pixel_graphs_thumb.png)
Use pixel graphs to find an object’s geodesic center
Use pixel graphs to find an object's geodesic center
![](../../_images/sphx_glr_plot_coins_segmentation_thumb.png)
Comparing edge-based and region-based segmentation
Comparing edge-based and region-based segmentation
![](../../_images/sphx_glr_plot_haar_extraction_selection_classification_thumb.png)
Face classification using Haar-like feature descriptor
Face classification using Haar-like feature descriptor
![](../../_images/sphx_glr_plot_fluorescence_nuclear_envelope_thumb.png)
Measure fluorescence intensity at the nuclear envelope
Measure fluorescence intensity at the nuclear envelope