Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Mendlovic; David
Address:
Petach-Tikva, IL
No. of patents:
13
Patents:












Patent Number Title Of Patent Date Issued
7515753 Phase extraction in optical processing April 7, 2009
A method of optical data processing, comprising: providing a first data set to be optically transformed using a transform; combining a reference data set with said first data set to generate coherent light, encoding a combined data set; optically and coherently transforming said light
7194139 Image compression March 20, 2007
A method of image compression, comprising: providing image-data encoding light; transforming said light from an image space to a transform space utilizing an optical component; and converting said transformed light into electrical signals, which electrical signals represent a compressed
7158317 All optical extended "depth-of field" imaging system January 2, 2007
The instant invention is an optical imaging system that produces images of acceptable quality of objects which are located at a wide variety of distances from the optical imaging system. A preferred embodiment of the optical imaging system includes an object (10), an auxiliary lens (12),
7119941 Input output matching in optical processing October 10, 2006
The invention relates to determining a matching between discrete optical elements, such as an SLM and a CCD, and continuous optical systems, subsystems and/or elements, such as Fourier lens and individual lenslet of lenslet arrays. Exemplary processing performed by such matched systems
7012749 Optical processing March 14, 2006
A method of performing a DFT (discrete Fourier transform) or a DFT derived transform on data, comprising: providing spatially modulated light having spatial coherence, said spatially modulated light representing the data to be transformed; Fourier transforming said spatially modulated li
7003177 Method and system for super resolution February 21, 2006
A method and system for enhancing the resolution of an image sensing device, including the steps of attaching a mask to a panel of detectors in an image sensing device, generating multiple fields of view, related to one another by sub-pixel shifts, acquiring multiple images with the
6894827 Optical linear processor May 17, 2005
An optical signal processor for transforming a first vector into a second vector comprising: a plurality of linear light sources each of which provides light having an intensity responsive to a different component of the first vector, a spatial light modulator comprising a plurality of
6879427 Shear inducing beamsplitter for interferometric image processing April 12, 2005
A shearing generator comprising: an input light source; an image generator that generates two images of the input light source at an output plane, the image generator comprising a beam splitter that splits light from the input source into at least one pair of interfering light waves at a
6344893 Super-resolving imaging system February 5, 2002
A super-resolving imaging apparatus employs diffractive optical elements placed on the imaging lens. This element, and the use of a modified Scheimpflug arrangement allow the conversion of degrees of freedom in one axis of a field of view to a larger degree of freedom in another axis in
6343307 Synthesis of light beams January 29, 2002
A method and system for synthesizing a desired light beam including calculating a two-dimensional light filter for an optical element, the two-dimensional light filter being such that the optical element produces under free space propagation, in response to illumination thereof, a th
6166833 Zero-order computer generated phase-only holograms December 26, 2000
A method for encoding zero-order phase-only holograms, and the holograms so encoded. The amplitude and phase of each point of a discrete mathematical transform, such as a Fourier transform, of an image to be encoded, are encoded as regions of a corresponding pixel of a transparent filter
6041151 All optical switch March 21, 2000
An optical switch for switching first and second input beams linearly polarized in the same direction which has a first half wave plate for rotating the polarization optically coupled to the second input beam, the first input beam and the output of the half wave plate input to a first
5909312 Phase-only filter for generating an arbitrary illumination pattern June 1, 1999
A phase-only filter for approximating a given optical transfer function for monochromatic incoherent light. The filter is designed by solving an integral equation for a phase function, and imposing, on a transparent plate, an optical path length for the incoherent radiation equal, in










 
 
  Recently Added Patents
Method and apparatus for transcoding and transrating in distributed video systems
Error protection for pipeline resources
High porosity ceramic honeycomb article containing rare earth oxide and method of manufacturing same
Method and apparatus for determining storage capacity error for a data storage device
Preserving privacy of digital communication information
TV wall mount
Registration and network access control
  Randomly Featured Patents
User interface apparatus, user interface method, game apparatus, and program storage medium
Briquetted fertilizer for forest fertilization
Rotary cutter for food processor
Process for preparing oxiranemethanamine derivatives
Method of connecting flexible numbers of geophone flyer groups to data acquisition units
Method for underfilling semiconductor components using no flow underfill
Control system for fuel cell
Semiconductor laser with an active layer having varying thicknesses
Electronic device, method for manufacturing electronic device, contact hole of electronic device, method for forming contact hole of electronic device
Amphibious air cushion vehicle