Object detection and interaction for gaming systems

• US 9,799,159 B2
• Filed: 06/22/2015
• Issued: 10/24/2017
• 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:
  US14/746,621
• Publication Number:
  US 20150363996A1
• Time in Patent Office: 855 Days
• Field of Search: 463 30- 33
• CPC Class Codes: G07F 17/3209 Input means, e.g. buttons, touch screen
• CPC Class Codes: G07F 17/3211 Display means

Abstract

A wagering gaming apparatus is provided, comprising a 3-dimensional (3D) display device; at least one processor programmed 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 at least one contactless sensor device 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. In some embodiments, the at least one processor is programmed to: update a 3D model for a virtual object in the 3D scene, the virtual object corresponding to the physical object; and detect an interaction between the virtual object and at least one virtual game component in the 3D scene.

Claims

1. A wagering gaming apparatus comprising:

a 3-dimensional (3D) display device;

at least one processor; and

at least one non-transitory computer-readable medium storing instructions which program the at least one 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

at least one contactless sensor device 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 at least one processor is programmed to;

update, based at least in part on the 3D information indicative of the location and shape of the physical object in the physical 3D space, a 3D model for a virtual object in the 3D scene, the virtual object corresponding to the physical object;

detect an interaction between the virtual object and at least one virtual game component in the 3D scene; and

in response to detecting an interaction between the virtual object and at least one virtual game component in the 3D scene, cause an action to be taken in the game, the action being based at least in part on the at least one virtual game component with which the virtual object interacted.

2. The wagering gaming apparatus of claim 1, wherein the physical object comprises a hand of a player and the virtual object corresponding to the physical object comprises a virtual hand, and wherein the 3D model for the virtual hand comprises a skeleton model, the skeleton model comprising a palm and at least one finger.

3. The wagering gaming apparatus of claim 2, wherein the at least one processor is programmed to update the skeleton model at least in part by updating a position and/or orientation of the palm.

4. The wagering gaming apparatus of claim 2, wherein the at least one finger in the skeleton model comprises a first joint and a second joint, and wherein the at least one processor is programmed to update the skeleton model at least in part by updating a position of the first joint and/or a position of the second joint.

5. The Wagering gaming apparatus of claim 1, wherein the at least one processor is programmed to cause the 3D display to update the 3D scene based at least in part on an update to the 3D model for the virtual object corresponding to the physical object.

6. The wagering gaming apparatus of claim 1, wherein the at least one virtual game component comprises a first virtual game component, and the action in the game comprises an interaction between the first virtual game component and a second virtual game component, and wherein the at least one processor is programmed to cause the 3D display to update the 3D scene according to the interaction between the first virtual game component and the second virtual game component.

7. The Wagering gaming apparatus of claim 1, wherein the at least one processor is programmed to cause the 3D display to display the 3D scene with the virtual object being invisible.

8. The wagering gaming apparatus of claim 7, wherein:

the physical object comprises a cup or a player'"'"'s hand; and

the at least one processor is programmed to cause the 3D display to display an animation of the at least one virtual game component becoming at least partially obscured by the virtual object corresponding to the physical cup or hand.

9. The wager gaming apparatus of claim 1, wherein:

the physical object comprises a player'"'"'s hand;

the virtual object corresponding to the player'"'"'s hand comprises a virtual hand;

the at least one virtual game component comprises a virtual wheel of fortune; and

the action in the game comprises the virtual wheel of fortune being spun by the virtual hand.

10. The wagering gaming apparatus of claim 1, wherein the at least one processor is Further programmed to:

match the 3D information indicative of the location and shape of the physical object in the physical 3D space to an object type in a plurality of available object types; and

generate, based at least in part on the object type, the 3D model for the virtual object.

11. The wagering gaming apparatus of claim 10, wherein the plurality of available object types comprises at least one object type selected from a group consisting of hand, cup, pen, wand, racket, club, bat, paddle, rod, card, and smartphone.

12. The wagering gaming apparatus of claim 1, wherein the wagering gaming apparatus comprises a first wagering gaming apparatus, the at least one contactless sensor device comprises a first contactless sensor device, the physical object comprises a first physical object, the physical 3D space comprises a first physical 3D space, the virtual object comprises a first virtual object, the 3D model comprises a first 3D model, and the action comprises a first action, in combination with a second wagering gaming apparatus comprising:

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

update, based at least in part on the 3D information indicative of the location and shape of the second physical object in the second physical 3D space, a second 3D model for a second virtual object in the 3D scene, the second virtual object corresponding to the second physical object;

detect an interaction between the second virtual object and the at least one virtual game component that interacted with the first virtual object; and

in response to detecting an interaction between the second virtual object and the at least one virtual game component that interacted with the first virtual object, cause a second action to be taken in the game, the second action being based at least in part on the first action and the interaction between the second virtual object and the at least one virtual game component that interacted with the first virtual object.

13. The wager gaming apparatus of claim 12, wherein:

the first physical object comprises a player'"'"'s left hand;

the second physical object comprises a player'"'"'s right hand;

the first virtual object comprises a virtual left hand;

the second virtual object comprises a virtual right hand;

the at least one virtual game component comprises a plurality of virtual game components; and

the interactions between the virtual hands and the plurality of virtual game components comprise the virtual hands juggling the plurality of virtual game components.

14. A method for controlling a wagering gaming apparatus, the wagering gaming apparatus comprising a 3-dimensional (3D) display device and at least one contactless sensor device, the method comprising:

causing, by at least one processor, 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;

sensing, by the at least one contactless sensor device, 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;

updating, based at least in part on the 3D information indicative of the location and shape of the physical object in the physical 3D space, a SD model for a virtual object in the 3D scene, the virtual object corresponding to the physical object;

detecting an interaction between the virtual object and at least one virtual game component in the 3D scene; and

in response to detecting an interaction between the virtual object and at least one virtual game component in the 3D scene, causing an action to be taken in the game, the action being based at least in part on the at least one virtual game component with which the virtual object interacted.

15. The method of claim 14, wherein the physical object comprises a hand of a player and the virtual object corresponding to the physical object comprises a virtual hand, and wherein the 3D model for the virtual hand comprises a skeleton model, the skeleton model comprising a palm and at least one finger.

16. The method of claim 15, wherein the act of updating the skeleton model comprises updating a position and/or orientation of the palm.

17. The method of claim 15, wherein the at least one finger in the skeleton model comprises a first joint and a second joint, and wherein the act of updating the skeleton model comprises updating a position of the first joint and/or a position of the second joint.

18. The method of claim 14, wherein the 3D scene is updated based at least in part on an update to the 3D model for the virtual object corresponding to the physical object.

19. The method of claim 14, wherein the at least one virtual game component comprises a first virtual game component, and the action in the game comprises an interaction between the first virtual game component and a second virtual game component, and wherein the 3D scene is updated according to the interaction between the first virtual game component and a second virtual game component.

20. The method of claim 14, wherein the 3D scene is displayed with the virtual object being invisible.

21. The method of claim 20, wherein:

the physical object comprises a cup or a player'"'"'s hand; and

the method further comprises displaying an animation of the at least one virtual game component becoming at least partially obscured by the virtual object corresponding to the physical cup or hand.

22. The method of claim 14, wherein:

the physical object comprises a player'"'"'s hand;

the virtual object corresponding to the player'"'"'s hand comprises a virtual hand;

the at least one virtual game component comprises a virtual wheel of fortune; and

the action in the game comprises the virtual wheel of fortune being spun by the virtual hand.

23. The method of claim 14, further comprising acts of:

matching the 3D information indicative of the location and shape of the physical object in the physical 3D space to an object type in a plurality of available object types; and

generating, based at least in part on the object type, the 3D model for the virtual object.

24. The method of claim 23, wherein the plurality of available object types comprises at least one object type selected from a group consisting of hand, cup, pen, wand, racket, club, bat, paddle, rod, card, and smartphone.

25. The method of claim 14, wherein the wagering gaming apparatus comprises a first wagering gaming apparatus, the at least one contactless sensor device comprises a first contactless sensor device, the physical object comprises a first physical object, the physical 3D space comprises a first physical 3D space, the virtual object comprises a first virtual object, the 3D model comprises a first 3D model, and the action comprises a first action, and wherein the method further comprising:

sensing, by a second contactless sensor device, a location and shape of a second physical object in a second physical 3D space;

generating, by the second contactless sensor device, 3D information indicative of the location and shape of the second physical object in the second physical 3D space, updating, by the at least one processor, based at least in part on the 3D information indicative of the location and shape of the second physical object in the second physical 3D space, a second 3D model for a second virtual object in the 3D scene, the second virtual object corresponding to the second physical object;

detecting, by the at least one processor, an interaction between the second Virtual object and the at least one virtual game component that interacted with the first virtual object; and

in response to detecting an interaction between the second virtual object and the at least one virtual game component that interacted with the first virtual object, causing, by the at least one processor, a second action to be taken in the game, the second action being based at least in part on the first action and the interaction between the second virtual object and the at least one virtual game component that interacted with the first virtual object.

26. The method of claim 25, wherein:

the first physical object comprises a player'"'"'s left hand;

the second physical object comprises a player'"'"'s right hand;

the first virtual object comprises a virtual left hand;

the second virtual object comprises a virtual right hand;

the at least one virtual game component comprises a plurality of virtual game components; and

the interactions between the virtual hands and the plurality of virtual game components comprise the virtual hands juggling the plurality of virtual game components.

27. At least one non-transitory computer-readable medium storing instructions which program at least one processor to perform a method for controlling a wagering gaming apparatus, the wagering gaming apparatus comprising a 3-dimensional (3D) display device and at least one contactless sensor device, the method comprising:

causing, by the at least one processor, 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;

sensing, by the at least one contactless sensor device, a location and shape of a physical object in a physical 3D space;

generating, by the at least one contactless sensor device, 3D information indicative of the location and shape of the physical object in the physical 3D space;

updating, by the at least one processor, based at least in part on the 3D information indicative of the location and shape of the physical object in the physical 3D space, a 3D model for a virtual object in the 3D scene, the virtual object corresponding to the physical object;

detecting, by the at least one processor, an interaction between the virtual object and at least one virtual game component in the 3D scene; and

in response to detecting an interaction between the virtual object and at least one virtual game component in the 3D scene, causing, by the at least one processor, an action to be taken in the game, the action being based at least in part on the at least one virtual game component with which the virtual object interacted.