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diff --git a/docs/user_guide/areas_of_interest/aoi_frame.md b/docs/user_guide/areas_of_interest/aoi_frame.md deleted file mode 100644 index 350efa8..0000000 --- a/docs/user_guide/areas_of_interest/aoi_frame.md +++ /dev/null @@ -1,43 +0,0 @@ ---- -title: AOI frame ---- - -AOI Frame -========= - -[AOIFeatures](../../../argaze/#argaze/AreaOfInterest.AOIFeatures) provides [AOIFrame](../../../argaze/#argaze/AreaOfInterest.AOIFeatures.AOIFrame) class to draw into an 2D AOI. - -## Point spread - -The **point_spread** method draw a gaussian point spread into the frame at a given pointer position. - - - -## Heatmap - -Heatmap visualisation allows to show where a pointer is most of the time. - - - -```python -from argaze.AreaOfInterest import AOIFeatures - -# Create an AOI -aoi = AOIFeatures.AreaOfInterest([[0, 0], [1, 0], [1, 1], [0, 1]]) - -# Create AOIFrame related to this AOI with 800px * 600px resolution -aoi_frame = AOIFeatures.AOIFrame(aoi, (800, 600)) - -# Initialize heatmap -aoi_frame.heatmap_init() - -# Assuming a pointer position (x, y) is moving inside frame -...: - - # Update heatmap at pointer position - aoi_frame.heatmap_update((x, y), sigma=0.05) - - # Do something with heatmap picture - ... aoi_frame.heatmap - -```
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