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Diffstat (limited to 'docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md')
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1 files changed, 8 insertions, 29 deletions
diff --git a/docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md b/docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md index 7323f2e..3a029b0 100644 --- a/docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md +++ b/docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md @@ -69,7 +69,8 @@ Here is the previous extract where "Left_Screen" and "Right_Screen" AOI are defi } } } - } + }, + "copy_background_into_scenes_frames": true ... } } @@ -96,40 +97,18 @@ The names of 3D AOI **and** their related [ArFrames](../../argaze.md/#argaze.ArF [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frame layers are projected into their dedicated [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) layers when the JSON configuration file is loaded. -## Pipeline execution - -### Map ArUcoCamera image into ArUcoScenes frames - -After the timestamped camera image is passed to the [ArUcoCamera.watch](../../argaze.md/#argaze.ArFeatures.ArCamera.watch) method, it is possible to apply a perspective transformation in order to project the watched image into each [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) [frame's background](../../argaze.md/#argaze.ArFeatures.ArFrame) image. - -```python -# Assuming that Full HD (1920x1080) timestamped images are available -...: - - # Detect ArUco markers, estimate scene pose then, project 3D AOI into camera frame - aruco_camera.watch(timestamped_image) +### *copy_background_into_scenes_frames* - # Map watched image into ArUcoScene frames background - aruco_camera.map(timestamp=timestamp) -``` +When the timestamped camera image is passed to the [ArUcoCamera](../../argaze.md/#argaze.ArUcoMarker.ArUcoCamera) method, it is possible to apply a perspective transformation in order to project the watched image into each [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) [frame's background](../../argaze.md/#argaze.ArFeatures.ArFrame) image. -### Analyze timestamped gaze positions into ArUcoScene frames +## Pipeline execution [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames benefits from all the services described in the [gaze analysis pipeline section](../gaze_analysis_pipeline/introduction.md). !!! note - Timestamped [GazePositions](../../argaze.md/#argaze.GazeFeatures.GazePosition) passed to the [ArUcoCamera.look](../../argaze.md/#argaze.ArFeatures.ArFrame.look) method are projected into [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames if applicable. - -### Display each ArUcoScene frames - -All [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames image can be displayed as any [ArFrame](../../argaze.md/#argaze.ArFeatures.ArFrame). - -```python - ... + Timestamped [GazePositions](../../argaze.md/#argaze.GazeFeatures.GazePosition) passed to the [ArUcoCamera](../../argaze.md/#argaze.ArUcoMarker.ArUcoCamera) are automatically projected into [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames if applicable. - # Display all ArUcoScene frames - for frame in aruco_camera.scene_frames(): +Each [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames image is displayed in a separate window. - ... frame.image() -```
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