| 摘要 |
This disclosure concerns an interactive head-mounted eyepiece with an integrated processor for handling content for display and an integrated image source for introducing the content to an optical assembly through which the user views a surrounding environment and the displayed content. The displayed content is an interactive keyboard control element. The keyboard control element is associated with an input path analyzer, a word matching search facility, and a keyboard input interface, wherein the user inputs text by sliding a pointing device across character keys of the keyboard input interface in a sliding motion through an approximate sequence of a word the user would like to input as text, wherein the input path analyzer determines the characters contacted in the input path, the word matching facility finds a best word match to the sequence of characters contacted and inputs the best word match as input text.
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