Natural media in digital representations

摘要

According to embodiments of the invention, there is provided a computer program product, a method, and a system to clean an image produced by the system. A digital canvas representation of an initial condition is produced. A set of real-time digital information is captured to form an unconstrained digital representation of the set of real-time digital information. A constraining digital mask based on the digital canvas representation of the initial condition is applied to the unconstrained digital representation of the set of real-time digital information to form a constrained digital representation of the set of real-time digital information. The constrained digital representation of the set of real-time data is stored, allowing an application program to use the constrained representation of the real-time data.

主权项

1. A computer program product for cleaning digital information, the computer program product comprising:
non-transitory computer readable storage medium having computer readable program code embodied therewith, the computer readable program code comprising:
computer readable program code configured to receive a first set of unconstrained real-time digital information generated by a device sensing pressure of a medium upon the device, where the pressure sensed by the device includes pressure produced on the medium by a physical object;computer readable program code configured to receive a second set of digital information, wherein the second set of digital information is generated by a scanning device scanning the medium after the first set of unconstrained real-time digital information is generatedcomputer readable program code configured to construct a constraining digital mask based on the first set of unconstrained real-time digital information; andcomputer readable program code configured to select at least a portion of the second set of digital information by applying the constraining digital mask to the second set of digital information.