Sökning: "Per Ola Kristensson"

Hittade 2 avhandlingar innehållade orden Per Ola Kristensson.

  1. 1. Large Vocabulary Shorthand Writing on Stylus Keyboard

    Författare :Per-Ola Kristensson; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

    Sammanfattning : We present a novel text entry method for pen-based computers. We view the trace obtained by connecting the letter keys comprising a word on a stylus keyboard as a pattern. This pattern can be matched against a user-s pen trace, invariant of scale and translation. LÄS MER

  3. 2. Discrete and Continuous Shape Writing for Text Entry and Control

    Författare :Per Ola Kristensson; Shumin Zhai; William Buxton; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Text entry; Command entry; Human-computer interaction; Input devices; Shorthand; Keyboard; Software keyboard; Pattern recognition; Computer science; Datalogi;

    Sammanfattning : Mobile devices gain increasing computational power and storage capabilities, and there are already mobile phones that can show movies, act as digital music players and offer full-scale web browsing. The bottleneck for information flow is however limited by the inefficient communication channel between the user and the small device. LÄS MER