Back to results
US 9,430,035 B2Granted
Interactive drawing recognition
AssigneeIntel Corporation
InventorsGlen J. Anderson, Cory J. Booth
Life of this patent
Estimating the term…
Abstract
Interactive drawing recognition is described. In one example, a command is received indicating a type of drawing and a user drawing is observed. A library of drawing templates associated with the drawing type is accessed based on the command. The observed drawing is compared to the drawing templates to identify the observed drawing, and attributes are assigned to the identified drawing.
Claims18
A method comprising:
- receiving at a computer system a command indicating a type of a user input device;
- recognizing the command and determining the indicated type of user input device;
- accessing a library of drawing templates associated with the type of user input device indicated by the command;
- observing at a computer system a user drawing of a user input device corresponding to the type of user input device indicated by the command;
- comparing the observed drawing to only the accessed drawing templates to identify the observed drawing with a selected one of the accessed drawing templates to identify the observed drawing as an identified user input device;
- and
- assigning attributes to the identified drawing, the attributes determining user input actions that the computer system will take in response to user gestures toward the drawing as if the drawing were the identified user input device.
4 more elements
A computer-readable non-transitory medium having instructions thereon that, when operated on by the computer, cause the computer to perform operations comprising:
- receiving at a computer system a command indicating a type of a user input device drawing;
- recognizing the command and determining the indicated type of user input device;
- accessing a library of drawing templates associated with the drawing type of user input device indicated by the command;
- observing at a computer system a user drawing of a user input device corresponding to the type of user input device indicated by the command;
- comparing the observed drawing to only the accessed the drawing templates to identify the observed drawing with a selected one of the accessed drawing templates to identify the observed drawing as an identified user input device;
- and
- assigning attributes to the identified drawing, the attributes determining user input actions an action that the computer system will take in response to user gestures a user gesture toward the drawing as if the drawing were the identified user input device.
4 more elements
A system comprising:
- a user input device including a drawing detection module to receive a command indicating a type of user input device and to observe is user drawing;
- a central processing unit including a command execution module to receive the command, to recognize the command and determine the indicated type of user input device, and to cause a drawing object templates module to access a stored library of drawing templates associated with the type of user input device that is indicated by the command;
- and
- a drawing recognition module of the central processing unit to compare the observed drawing to the only the accessed drawing templates to identify the observed drawing with a selected one of the accessed drawing templates to identify the observed drawing, the attributes determining user input actions that the computer system will take in response to a use gesture toward the drawing as if the drawing were the identified user input device.
1 more element
Dependencies are inferred from the claim text.