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diff --git a/docs/user_guide/areas_of_interest/heatmap.md b/docs/user_guide/areas_of_interest/heatmap.md deleted file mode 100644 index 450c033..0000000 --- a/docs/user_guide/areas_of_interest/heatmap.md +++ /dev/null @@ -1,40 +0,0 @@ ---- -title: Heatmap ---- - -Heatmap -========= - -[AOIFeatures](../../argaze.md/#argaze.AreaOfInterest.AOIFeatures) provides [Heatmap](../../argaze.md/#argaze.AreaOfInterest.AOIFeatures.Heatmap) class to draw heatmap image. - -## Point spread - -The **point_spread** method draw a gaussian point spread into heatmap image 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 heatmap of 800px * 600px resolution -heatmap = AOIFeatures.Heatmap((800, 600)) - -# Initialize heatmap -heatmap.init() - -# Assuming a pointer position (x, y) is moving inside frame -...: - - # Update heatmap at pointer position - heatmap.update((x, y), sigma=0.05) - - # Do something with heatmap image - ... heatmap.image - -```
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