Title:
METHOD AND DEVICE FOR SETTING REGION OF INTEREST, AND ULTRASONIC IMAGING DEVICE
Document Type and Number:
Japanese Patent JP2002165795
Kind Code:
A
Abstract:
To achieve labor savings in the setting of a region of interest for a plurality of image frames.
The positional change of an image is determined between one image frame and the other image frames by speckle pattern matching based on the sum of absolute values of differences among pixel values (214). The region of interest, which is set on one frame, is changed positionally in accordance with the positional change of the image and set on the other image frames (216).
Inventors:
FATOMA NATHAN DEMIIRIBIREKKI
Application Number:
JP2000362397A
Publication Date:
June 11, 2002
Filing Date:
November 29, 2000
Export Citation:
Assignee:
GE MED SYS GLOBAL TECH CO LLC
International Classes:
A61B8/06; A61B8/08; A61B8/14; G06T1/00; G06T7/00; G06T7/20; (IPC1-7): A61B8/06; A61B8/08; A61B8/14; G06T1/00; G06T7/00; G06T7/20
Attorney, Agent or Firm:
Fujishima Ijima (1 outside)
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