Patents by Inventor Reza Nejad-Sattari

Reza Nejad-Sattari 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).

  • Method and apparatus for determining scale in photographic images
    Patent number: 6513257
    Abstract: An apparatus and method for determining scale in captured images is disclosed. The apparatus includes a rectangular and generally flat frame device for determining scale in captured image. The frame has measurement indicia located along the inside edges and alignment markers located along the outside edges. The preferred embodiment has one measurement scale on two sides of the frame with an origin located at the corner between them and a different scale on the remaining two sides with an origin located at the opposite interior angle of the frame. A method of using the frame in conjunction with a digital camera and a computer is also disclosed.
    Type: Grant
    Filed: December 26, 2000
    Date of Patent: February 4, 2003
    Inventor: Reza Nejad-Sattari
  • Method and apparatus for determining scale in photographic images
    Publication number: 20020078581
    Abstract: An apparatus and method for determining scale in captured images is disclosed. The apparatus includes a rectangular and generally flat frame device for determining scale in captured image. The frame has measurement indicia located along the inside edges and alignment markers located along the outside edges. The preferred embodiment has one measurement scale on two sides of the frame with an origin located at the corner between them and a different scale on the remaining two sides with an origin located at the opposite interior angle of the frame. A method of using the frame in conjunction with a digital camera and a computer is also disclosed.
    Type: Application
    Filed: December 26, 2000
    Publication date: June 27, 2002
    Inventor: Reza Nejad-Sattari