| 摘要 |
Methods of processing touchpad data are disclosed. The touchpad data indicates one or more areas of the touch pad contacted by a user, and indicates print information indicating a pattern of epidermal ridges of the user in the contacted areas. The methods may also include analyzing the touchpad data in accordance with a model of a human hand. The methods may also include associating the content areas with particular anatomical portions, such as fingers, where the associating is based at least in part on the model, the contact areas, and the print information. The methods may also include modifying one or more parameters of the model based on the print information. The methods may also include obtaining print information from contact areas selected based on features associated with the contact areas. |
| 主权项 |
1. A method of processing data during use of a computerized system, the system comprising a touchpad, a processor, and a memory, the method comprising:
obtaining touchpad data from the touchpad, wherein the touchpad data indicates: a first area of the touch pad contacted by a first portion of a first hand of the user, and first print information indicating a first pattern of epidermal ridges of the user in the contacted first area; communicating the touchpad data from the touchpad to the processor; with the processor, analyzing the touchpad data in accordance with an model of a human hand; with the processor, associating the first area with a particular anatomical portion of the first hand, wherein the associating is based at least in part on the model, the first area, and the first print information; and storing the association of the first area with the particular anatomical portion in the memory. |
