Object detection and interaction for gaming systems

• US 10,403,083 B2
• Filed: 10/16/2017
• Issued: 09/03/2019
• Est. Priority Date: 02/14/2014
• Status: Active Grant

• Current Assignee: Igt Canada Solutions Ulc (GTECH SpA)
• Original Assignee: Igt Canada Solutions Ulc (GTECH SpA)
• Inventors: Keilwert, Stefan, Pierer, Franz, Aurich, Sven, Idris, Fayez, Froy, Jr., David V.
• Primary Examiner(s): Laneau, Ronald
• Application Number:
  US15/784,275
• Publication Number:
  US 20180040190A1
• Time in Patent Office: 687 Days
• Field of Search: None
• CPC Class Codes: G07F 17/3209 Input means, e.g. buttons, touch screen
• CPC Class Codes: G07F 17/3211 Display means

Abstract

A method for controlling a wagering gaming apparatus includes rendering a 3-dimensional display of a game, comprising visually projecting a game component out of a screen of a display device and into a 3-dimensional space between the screen and a player; receiving, from a contactless sensor device, location information indicative of a location of an anatomical feature of a player of the wagering game apparatus; generating a virtual object corresponding to the anatomical feature of the player; rendering the virtual object in the 3-dimensional space, comprising visually projecting the virtual object out of the screen of the display device and into the 3-dimensional space between the screen and the player; associating a virtual vector field in the 3-dimensional space with the virtual object; and causing the game component to move in the 3-dimensional space in response to the virtual vector field associated with the virtual object.

Claims

1. A method for controlling a wagering gaming apparatus, the method comprising:

rendering, by a processing device, a display of a wagering game on the wagering game apparatus;

receiving, by the processing device from a contactless sensor device coupled to the processing device, location information indicative of a location of an anatomical feature of a player of the wagering game apparatus;

analyzing, by the processing device, the location information to determine an aspect of motion of the anatomical feature of the player, the motion corresponding to a sequence of locations of the anatomical feature;

identifying, by the processing device, in response to the determined aspect of motion and a state of the wagering game, an input command associated with the wagering game; and

causing, by the processing device, an action to be taken in the wagering game in response to the input command;

wherein the method further comprises;

identifying, by the processing device, repeated invocations of the input command by the player in response to the determined aspect of motion of the anatomical feature of the player while playing the wagering game apparatus; and

adjusting, by the processing device, a condition for identifying the input command based on how the player repeatedly moves the anatomical feature to invoke the input command.

2. The method of claim 1, wherein the aspect of motion comprising a location, a direction, a speed and/or an acceleration of the anatomical feature of the player.

3. The method of claim 2, wherein the condition comprises a predetermined threshold of the aspect of motion, and wherein analyzing the location information comprises:

obtaining a measurement for the aspect of the motion of the anatomical feature of the player;

determining whether the measurement exceeds the predetermined threshold; and

identifying the input command based on a determination that the measurement exceeds the predetermined threshold.

4. The method of claim 3, wherein the predetermined threshold comprises a threshold for distinguishing a first command from a second command in response to the determined aspect of motion of the anatomical feature of the player.

5. The method of claim 3, wherein the threshold comprises player-specific information that is retrieved in response to detecting an identity of the player.

6. The method of claim 3, further comprising adaptively adjusting, by the processing device, the predetermined threshold in response to the determined aspect of motion of the anatomical feature of the player.

7. The method of claim 1, further comprising:

collecting, by the processing device, information about gestures by a plurality of players of the wagering game apparatus; and

adjusting, by the processing device, the condition for identifying the input command in response to the collected information.

8. The method of claim 7, further comprising adjusting, by the processing device, the collected information in response to gesture data collected from the player.

9. A wagering gaming apparatus comprising:

a 3-dimensional (3D) display device;

a processor coupled to the 3D display device; and

a non-transitory computer-readable medium coupled to the processor storing instructions which program the processor to cause the 3D display device to display a 3D scene for a game, the 3D scene comprising a virtual 3D space in which a plurality of virtual game components are displayed; and

a contactless sensor device coupled to the processor and configured to sense a location and shape of a physical object in a physical 3D space and generate 3D information indicative of the location and shape of the physical object in the physical 3D space, wherein the processor is programmed to;

render a display of a wagering game on the wagering game apparatus;

receive, from the contactless sensor device, location information indicative of a location of an anatomical feature of a player of the wagering game apparatus;

analyze the location information to determine an aspect of motion of the anatomical feature of the player, the motion corresponding to a sequence of locations of the anatomical feature;

identify, in response to the determined aspect of motion and a state of the wagering game, an input command associated with the wagering game;

cause an action to be taken in the wagering game in response to the input command;

identify repeated invocations of the input command by the player in response to the determined aspect of motion of the anatomical feature of the player while playing the wagering game apparatus; and

adjust a condition for identifying the input command based on how the player repeatedly moves the anatomical feature to invoke the input command.

10. The wagering game apparatus of claim 9, wherein the aspect of motion comprising a location, a direction, a speed and/or an acceleration of the anatomical feature of the player, and

wherein the condition comprises a predetermined threshold of the aspect of motion, and wherein the processor is further programmed to:

obtain a measurement for the aspect of the motion of the anatomical feature of the player;

determine whether the measurement exceeds the predetermined threshold; and

identify the input command based on a determination that the measurement exceeds the predetermined threshold.

11. A method for controlling a wagering gaming apparatus, the method comprising:

rendering, by a processing device, a 3-dimensional display of a game, comprising visually projecting a game component out of a screen of a display device and into a 3-dimensional space between the screen and a player;

receiving, by the processing device from a contactless sensor device coupled to the processing device, location information indicative of a location of an anatomical feature of a player of the wagering game apparatus;

generating, by the processing device, a virtual object corresponding to the anatomical feature of the player;

rendering, by the processing device, the virtual object in the 3-dimensional space, comprising visually projecting the virtual object out of the screen of the display device and into the 3-dimensional space between the screen and the player;

associating, by the processing device, a virtual vector field in the 3-dimensional space with the virtual object; and

causing the game component to move in the 3-dimensional space in response to the virtual vector field associated with the virtual object.

12. The method of claim 11, further comprising detecting, by the processing device, a collision between the game component and the virtual object in the 3-dimensional space.

13. The method of claim 11, wherein the virtual vector field comprises a virtual magnetic field.

14. The method of claim 11, further comprising causing, by a processing device, the game component and the virtual object to come into virtual contact and appear to stick to one another in the 3-dimensional space.

15. The method of claim 11, wherein the virtual field comprises a first virtual field, the method further comprising associating a second virtual vector field in the 3-dimensional space with the game component, and causing the game component and the virtual object to interact in response to the first virtual field and the second virtual field.

16. The method of claim 11, wherein the game component changes speed and/or direction in response to the virtual vector field.

17. The method of claim 11, wherein the virtual vector field comprises a two-dimensional vector field.

18. The method of claim 11, wherein the virtual vector field comprises a three-dimensional vector field.