Dynamic image reconstruction with tight frame learning

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9453895
APP PUB NO 20140097845A1
SERIAL NO

14027451

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A computer-implemented method for learning a tight frame includes acquiring undersampled k-space data over a time period using an interleaved process. An average of the undersampled k-space data is determined and a reference image is generated based on the average of the undersampled k-space data. Next, a tight frame operator is determined based on the reference image. Then, a reconstructed image data is generated from the undersampled k-space data via a sparse reconstruction which utilizes the tight frame operator.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SIEMENS HEALTHINEERS AG91301 FORCHHEIM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Jun Cary, US 1405 16613
Mueller, Edgar Heroldsbach, DE 54 462
Nadar, Mariappan Plainsboro, US 3 87
Wang, Qiu Princeton, US 31 231
Zenge, Michael Nuremberg, DE 36 222

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 27, 2024
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 27, 2028
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00