| 摘要 |
Visual and/or audible cues are used to assist users with data input on keyboards having keys associated with multiple input symbols or functions. Each input symbol or function has a correspondence to an input object, such as a finger. During key actuation, one or more input objects are detected. Candidate input symbols or functions are determined based on identification of the key being actuated. The candidate input symbols or functions are presented to the user in the form of cues having visual and/or audible features. The detected input objects may be optionally identified and presented to the user in the form of cues having visual and/or audible features as well.
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