Automated Diagnostic Analysis of Digitized Handwritten Information

Exclusively Licensed

Disclosed is an apparatus and corresponding method to capture individual representational motions made by a person while performing a neuropsychological test. A user of the apparatus and method may be allowed to view, edit, classify, and retrieve any captured and recorded motions made by the person. In one embodiment, a capture unit, such as a digitizer, captures the motions made by a person while performing a Clock Drawing Test, and the captured data may then be reported in a myriad of ways. The apparatus and method also provide a means to standardize administration and scoring of writing utensil and paper based neuropsychological testing administered to a person or control and test groups for domestic or international applications. By analyzing individual representational motions made by a person while performing a neuropsychological test, unexpectedly more information may be gleaned from the test than was available to physicians from only a completed drawing.

Researchers

Randall Davis / Dana Penney

Departments: Dept of Electrical Engineering & Computer Science
Technology Areas: Artificial Intelligence (AI) and Machine Learning (ML) / Computer Science: Bioinformatics / Sensing & Imaging: Imaging

  • measuring representational motions in a medical context
    United States of America | Published application
  • method and apparatus for measuring representational motions in a medical context
    United States of America | Granted | 8,740,819
  • measuring representational motions in a medical context
    United States of America | Granted | 9,895,085
  • measuring representational motions in a medical context
    United States of America | Granted | 10,943,683
  • measuring representational motions in a medical context
    United States of America | Granted | 11,848,083
  • measuring representational motions in a medical context
    United States of America | Granted | 12,176,084

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