No Code: Detect and visualize hands from a Sprite
An example on how to detect and visualize hands from a Sprite.
Last updated
An example on how to detect and visualize hands from a Sprite.
Last updated
This example demonstrates how to detect and visualize fingers in an image sprite using an ImageView, a SpriteSource, a HandManager and a HandViewer. No code is needed for this example!
All Hand Tracking Unity plugin samples are no-code! You can find the code versions in the Examples section of this documentation.
This is a walkthrough of the LightBuzz_Hand_Tracking_Picture Hand Tracking Unity plugin sample.
Open the Unity Project you created in the Installation section.
Right-click on the Assets folder and select Create > Scene.
Type the scene's name. In this example, we'll use the name PictureDemoNC.
After the scene is created, right-click on the scene and select GameObject > UI > Canvas.
Navigate to the LightBuzz Prefabs folder at Assets\LightBuzz Hand Tracking\Runtime\Prefabs.
For this example, drag and drop the ImageView, SpriteSource, HandViewer and HandManager prefabs into the Canvas.
Select the SpriteSource prefab and connect the Sprite field to an image sprite. You can either use the demo image sprite lightbuzz-hand-tracking.png included in the Assets/LightBuzz Hand Tracking/Runtime/Media folder or create your own image sprite.
After connecting all the fields, navigate to the Canvas to set the render options.
Change the Render Mode to Screen Space - Camera.
Then, set the Main Camera, from the Scene tab, as the Render Camera.
When all the render options are set, the result should look like the following image.
By following these steps, you will be able to detect and visualize fingers in an image sprite without a single line of code.
