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diff --git a/docs/user_guide/gaze_analysis_pipeline/heatmap_visualisation.md b/docs/user_guide/gaze_analysis_pipeline/heatmap_visualisation.md index 24a8f32..a1f1672 100644 --- a/docs/user_guide/gaze_analysis_pipeline/heatmap_visualisation.md +++ b/docs/user_guide/gaze_analysis_pipeline/heatmap_visualisation.md @@ -1,13 +1,13 @@ Visualize heatmap ================= -Heatmap is an optional [ArFrame](../../../argaze/#argaze.ArFeatures.ArFrame) pipeline step. It is executed at each new gaze position to update heatmap image. +Heatmap is an optional [ArFrame](../../argaze.md/#argaze.ArFeatures.ArFrame) pipeline step. It is executed at each new gaze position to update heatmap image.  ## Enable ArFrame heatmap -[ArFrame](../../../argaze/#argaze.ArFeatures.ArFrame) heatmap visualization can be enabled thanks to a dedicated JSON entry. +[ArFrame](../../argaze.md/#argaze.ArFeatures.ArFrame) heatmap visualization can be enabled thanks to a dedicated JSON entry. Here is the JSON ArFrame configuration file example where heatmap visualization is enabled: @@ -58,7 +58,7 @@ The size of point spread images buffer (0 means no buffering) to visualize only ## Export heatmap to PNG file -Once timestamped gaze positions have been processed by [ArFrame.look](../../../argaze/#argaze.ArFeatures.ArFrame.look) method, it is possible to write heatmap image thanks to OpenCV package. +Once timestamped gaze positions have been processed by [ArFrame.look](../../argaze.md/#argaze.ArFeatures.ArFrame.look) method, it is possible to write heatmap image thanks to OpenCV package. ```python import cv2 |