Patents by Inventor Mohamed Hamadeh

Mohamed Hamadeh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7068826
    Abstract: The present technique provides a variety of processing schemes for decomposing soft tissue and bone images more accurately from low and high-energy images acquired from an imaging system, such as a dual-energy digital radiography system using flat-panel technology. In particular, a parameter selection process is provided for automatically computing the decomposition parameters WS and WB to create soft tissue and bone images, respectively. The parameter selection process modifies a default decomposition parameter based on a variety of image and technique variables, such as intensity levels of the low and high-energy images, the patient size, and the collimator filtration setting. The parameter selection process avoids robustness problems associated with image-based algorithms, and the process may operate without any direct user interaction.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: June 27, 2006
    Assignee: GE Medical Systems Global Technology Company, LLC
    Inventors: Kadri N. Jabri, Gopal B. Avinash, John M. Sabol, Francois S. Nicolas, Renuka Uppaluri, Mohamed A. Hamadeh
  • Publication number: 20060056670
    Abstract: Systems, methods and apparatus are provided through which in some embodiments an image acquisition station transmits images that have been identified as having inadequate diagnostic quality to a computer system of an image quality consultant. The image quality consultant may develop recommendations on how to improve the quality, and the recommendations are communicated to appropriate personnel.
    Type: Application
    Filed: September 15, 2004
    Publication date: March 16, 2006
    Applicant: General Electric Company
    Inventor: Mohamed Hamadeh
  • Publication number: 20030152258
    Abstract: The present technique provides a variety of processing schemes for decomposing soft tissue and bone images more accurately from low and high-energy images acquired from an imaging system, such as a dual-energy digital radiography system using flat-panel technology. In particular, a parameter selection process is provided for automatically computing the decomposition parameters WS and WB to create soft tissue and bone images, respectively. The parameter selection process modifies a default decomposition parameter based on a variety of image and technique variables, such as intensity levels of the low and high-energy images, the patient size, and the collimator filtration setting. The parameter selection process avoids robustness problems associated with image-based algorithms, and the process may operate without any direct user interaction.
    Type: Application
    Filed: January 28, 2002
    Publication date: August 14, 2003
    Inventors: Kadri N. Jabri, Gopal B. Avinash, John M. Sabol, Francois S. Nicolas, Renuka Uppaluri, Mohamed A. Hamadeh