Method of removing an effect of side lobes in forming an ultrasound synthetic image
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 13, 2012
Grant Date -
Apr 30, 2009
app pub date -
Oct 24, 2008
filing date -
Oct 25, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a method of removing an effect of side lobes in an ultrasound synthetic image. The method includes: a) setting a plurality of scan lines and defining sequential indices upon the scan lines; b) setting a transmit order of a transmit beam for the scan lines in a non-sequential manner in which increment and decrement of the indices of the scan lines are repeated; c) transmitting the transmit beam based on the set transmit order to obtain a plurality of receive beams in response to each transmission of the transmit beam; d) grouping the receive beams to an increment group corresponding to an increment direction of the numbers of the scan lines and a decrement group corresponding to a decrement direction of the numbers of the scan lines; e) performing an auto correlation upon the receive beams included in the respective increment group and the decrement group; and f) applying weights to the auto correlation results and summing the weight-applied auto correlation results to thereby remove an effect of side lobes.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully