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Diffstat (limited to 'docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md')
| -rw-r--r-- | docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md | 20 |
1 files changed, 10 insertions, 10 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 358c412..da8f15c 100644 --- a/docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md +++ b/docs/user_guide/aruco_marker_pipeline/aoi_3d_frame.md @@ -1,7 +1,7 @@ Define a 3D AOI as a frame ========================== -When an 3D AOI of the scene contains others coplanar 3D AOI, like a screen with GUI elements displayed on, it is better to described them as 2D AOI inside 2D coordinates system related to the containing 3D AOI. +When an 3D AOI of the scene contains other coplanar 3D AOI, like a screen with GUI elements displayed on it, it is better to describe them as 2D AOI inside a 2D coordinates system related to the containing 3D AOI.  @@ -78,7 +78,7 @@ Now, let's understand the meaning of each JSON entry. ### *frames* -An [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) instance can contains multiples [ArFrames](../../argaze.md/#argaze.ArFeatures.ArFrame) stored by name. +An [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) instance can contain multiples [ArFrames](../../argaze.md/#argaze.ArFeatures.ArFrame) stored by name. ### Left_Screen & Right_Screen @@ -90,7 +90,7 @@ The names of 3D AOI **and** their related [ArFrames](../../argaze.md/#argaze.ArF !!! warning "Layer name policy" - An [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frame layer is projected into [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) layer, **provided they have the same name**. + An [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frame layer is projected into an [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) layer, **provided they have the same name**. !!! note @@ -100,7 +100,7 @@ The names of 3D AOI **and** their related [ArFrames](../../argaze.md/#argaze.ArF ### Map ArUcoCamera image into ArUcoScenes frames -After camera image is passed to [ArUcoCamera.watch](../../argaze.md/#argaze.ArFeatures.ArCamera.watch) method, it is possible to apply a perpective transformation in order to project watched image into each [ArUcoScenes](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) [frames background](../../argaze.md/#argaze.ArFeatures.ArFrame) image. +After the 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 @@ -113,22 +113,22 @@ After camera image is passed to [ArUcoCamera.watch](../../argaze.md/#argaze.ArFe aruco_camera.map(timestamp=timestamp) ``` -### Analyse timestamped gaze positions into ArUcoScenes frames +### Analyze timestamped gaze positions into ArUcoScene frames -[ArUcoScenes](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames benefits from all the services described in [gaze analysis pipeline section](../gaze_analysis_pipeline/introduction.md). +[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 [ArUcoCamera.look](../../argaze.md/#argaze.ArFeatures.ArFrame.look) method are projected into [ArUcoScenes](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames if applicable. + 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 ArUcoScenes frames +### Display each ArUcoScene frames -All [ArUcoScenes](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames image can be displayed as any [ArFrame](../../argaze.md/#argaze.ArFeatures.ArFrame). +All [ArUcoScene](../../argaze.md/#argaze.ArUcoMarker.ArUcoScene) frames image can be displayed as any [ArFrame](../../argaze.md/#argaze.ArFeatures.ArFrame). ```python ... - # Display all ArUcoScenes frames + # Display all ArUcoScene frames for frame in aruco_camera.scene_frames: ... frame.image() |