Patent application number | Description | Published |
20080316317 | OPTICAL ALIGNMENT OF CAMERAS WITH EXTENDED DEPTH OF FIELD - A method for calibration of an imaging device that includes a sensor and optics for forming an image on the sensor. The method includes making a first image quality measurement, based on an output of the sensor, while imaging a first target at a first distance from the device and varying an offset between the optics and the sensor. A second image quality measurement is made while imaging a second target at a second distance from the device, which is different from the first distance, and varying the offset between the optics and the sensor. A working point of the optics is set relative to the sensor responsively to the first and second image quality measurements. | 12-25-2008 |
20090147111 | IMAGE ENHANCEMENT IN THE MOSAIC DOMAIN - Imaging apparatus includes a mosaic image sensor ( | 06-11-2009 |
20090190238 | OPTICS FOR AN EXTENDED DEPTH OF FIELD - An optical imaging assembly ( | 07-30-2009 |
20100141807 | CAMERA WITH IMAGE ENHANCEMENT FUNCTIONS - Imaging apparatus ( | 06-10-2010 |
20100296179 | OPTICS FOR AN EXTENDED DEPTH OF FIELD - An optical imaging assembly having cylindrical symmetry, comprising a plurality of lenses having surfaces with curvatures and spacings between the surfaces, such that an optical image formed by the plurality of lenses has a defocus aberration coefficient greater than 0.1 at a focal plane of the assembly. | 11-25-2010 |
20120078586 | OPTICS FOR AN EXTENDED DEPTH OF FIELD - An optical imaging assembly having cylindrical symmetry, comprising a plurality of lenses having surfaces with curvatures and spacings between the surfaces, such that an optical image formed by the plurality of lenses has a defocus aberration coefficient greater than 0.1 at a focal plane of the assembly. | 03-29-2012 |
20130116981 | Optics For An Extended Depth of Field - An optical imaging assembly having cylindrical symmetry, comprising a plurality of lenses having surfaces with curvatures and spacings between the surfaces, such that an optical image formed by the plurality of lenses has a defocus aberration coefficient greater than 0.1 at a focal plane of the assembly. | 05-09-2013 |
20150116356 | Anchors for location-based navigation and augmented reality applications - A method for encoding information includes specifying a digital value and providing a symbol ( | 04-30-2015 |