# US 2013/0278494 A1 · Three-dimensional interactive system > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2013/0278494 A1 - Document ID: US20130278494A1 - Status: Published application - Kind: A1 - Application number: 13/610,881 - Filed: 2012-09-12 - Published: 2013-10-24 - Earliest claimed: 2012-04-18 - Assignees: Au Optronics Corporation - Inventors: Shih-I Huang; Jui-Tzu Hua - Web page: https://patentgrep.com/patent/US20130278494A1 ## CPC - G06F 3/01: Input arrangements or combined input and output arrangements for interaction between user and computer (G06F3/16 takes precedence) - G06F 3/005: {Input arrangements through a video camera} - G06F 3/011: {Arrangements for interaction with the human body, e.g. for user immersion in virtual reality (blind teaching G09B21/00)} - G06F 3/016: {Input arrangements with force or tactile feedback as computer generated output to the user} - G06F 3/048: Interaction techniques based on graphical user interfaces [GUI] - G06F 3/04815: Interaction with a metaphor-based environment or interaction object displayed as three-dimensional [3D], e.g. changing the user viewpoint with respect to the environment or object - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) ## Abstract A three-dimensional interactive system includes at least one image capturing device, a processor and a display. The at least one image capturing device is used for sensing positional changes of an object with time along three axes in three-dimensions. The processor is used for generating image data according to the positional changes of the object with time along the three axes. The display is used for displaying the image data. ## Claims ### Claim 1 A three-dimensional interactive system, comprising: at least one image capturing device for sensing positional changes of an object with time along three axes in three-dimensions; a processor for generating image data according to the positional changes of the object with time along the three axes; and a display for displaying the image data. ### Claim 2 (depends on 1) The three-dimensional interactive system of claim 1, further comprising at least one force feedback member for applying pressure to the object. ### Claim 3 (depends on 2) The three-dimensional interactive system of claim 2, wherein the at least one force feedback member is further configured to apply pressure to the object when a displayed position of image data of the object intersects a displayed position of image data a predetermined virtual object. ### Claim 4 (depends on 1) The three-dimensional interactive system of claim 1, wherein the three axes are perpendicular to one another. ### Claim 5 (depends on 1) The three-dimensional interactive system of claim 1, wherein the at least one image capturing device comprises a depth sensor. ### Claim 6 A three-dimensional interactive system, comprising: at least one image capturing device and a depth sensor, for sensing positional changes of an object with time along three axes in three-dimensions; a processor for generating image data according to the positional changes of the object with time along the three axes; and a display for displaying the image data. ### Claim 7 (depends on 6) The three-dimensional interactive system of claim 6, further comprising at least one force feedback member for applying pressure to the object. ### Claim 8 (depends on 7) The three-dimensional interactive system of claim 7, wherein the at least one force feedback member is further configured to apply pressure to the object when a displayed position of image data of the object intersects a displayed position of image data a predetermined virtual object. ### Claim 9 (depends on 6) The three-dimensional interactive system of claim 6, wherein the three axes are perpendicular to one another. ### Claim 10 A three-dimensional interacting method, comprising: sensing positional changes of an object with time along three axes in three-dimensions; generating at least one image data according to the positional changes of the object with time along the three axes; and displaying the at least one image data. ### Claim 11 (depends on 10) The method of claim 10, wherein the three axes are perpendicular to one another. ### Claim 12 (depends on 10) The method of claim 10, wherein sensing the positional changes of the object with time along the three axes in three-dimensions is using at least one image capturing device to sense the positional changes of the object with time along the three axes in three-dimensions. ### Claim 13 (depends on 10) The method of claim 10, wherein sensing the positional changes of the object with time along the three axes in three-dimensions is using at least one image capturing device and at least one depth sensor to sense the positional changes of the object with time along the three axes in three-dimensions. ### Claim 14 (depends on 10) The method of claim 10, wherein generating the at least one image data according to the positional changes of the object with time along the three axes is generating at least one two-dimensional image data according to the positional changes of the object with time along the three axes, and displaying the at least one image data is displaying the at least one two-dimensional image data. ### Claim 15 (depends on 10) The method of claim 10, wherein generating the at least one image data according to the positional changes of the object with time along the three axes is generating at least one three-dimensional image data according to the positional changes of the object with time along the three axes, and displaying the at least one image data is displaying the at least one three-dimensional image data. ### Claim 16 (depends on 10) The method of claim 10, further comprising applying force to the object. ### Claim 17 (depends on 10) The method of claim 10, further comprising applying pressure to the object when a displayed position of image data of the object intersects a displayed position of image data a predetermined virtual object.