DATA PROCESSING METHOD AND MEANS

• US 3,442,264 A
• Filed: 06/04/1964
• Issued: 05/06/1969
• Est. Priority Date: 06/04/1964
• Status: Expired due to Term

• Current Assignee: Joseph R. Levitt
• Original Assignee: Joseph R. Levitt
• Inventors: Levitt, Joseph R.
• Application Number:
  US04/372,493
• Time in Patent Office: 1,797 Days
• US Class Current: 600/525
• CPC Class Codes: A61B 5/24 Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
• CPC Class Codes: A61B 5/339 Displays specially adapted therefor
• CPC Class Codes: G01S 7/06 Cathode-ray tube displays or other two dimensional or three-dimensional displays
• CPC Class Codes: G06G 7/60 for living beings, e.g. their nervous systems ; for problems in the medical field
• CPC Class Codes: G06V 10/40 Extraction of image or video features
• CPC Class Codes: G06V 10/42 Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation

Claims

1. A METHOD OF DATA PROCESSING COMPRISING THE STEPS OF:

(A) OBTAINING DATA FROM A SYSTEM IN EITHER A FIRST OR SECOND PHYSICAL STATE, (B) TRANSFORMING THE DATA OBTAINED IN STEP (A) BY A NON-LINEAR TRANSFORMATION WHICH DIFFERENTIATES SAID DATA INTO EITHER A FIRST OR SECOND CLASS CORRESPONDING RESPECTIVELY TO THE FIRST AND SECOND PHYSICAL STATES OF SAID SYSTEM, (C) AND INDICATING WHETHER SAID TRANSFORMED DATA FOR STEP (B) ARE IN THE FIRST OR SECOND CLASS DEFINED BY SAID (B) FOR ESTABLISHING WHEATHER THE SYSTEM OF STEP (A) IS IN SAID FIRST OR SECOND TATE.