Patent application number | Description | Published |
20090127430 | COMPOUND-EYE IMAGING APPARATUS - A plurality of imaging optical lenses ( | 05-21-2009 |
20090160997 | IMAGING DEVICE - A plurality of lenses | 06-25-2009 |
20100150455 | COMPOUND EYE IMAGING APPARATUS, DISTANCE MEASURING APPARATUS, DISPARITY CALCULATION METHOD, AND DISTANCE MEASURING METHOD - A compound eye imaging apparatus can estimate a sub-pixel disparity with a high degree of accuracy without depending on a brightness of a surface of an object. The compound eye imaging apparatus includes: a standard imaging optical system generating a picture including a standard image; reference imaging optical systems of an even number equal to or larger than two arranged substantially point-symmetrically with respect to the standard imaging optical system, which generate an picture including a reference image; a correlation value calculation unit ( | 06-17-2010 |
20100201809 | CALIBRATION METHOD, CALIBRATION DEVICE, AND CALIBRATION SYSTEM INCLUDING THE DEVICE - To provide highly accurate calibration method or the like for use with a distance measuring device which provides captured images with significant lens aberration. | 08-12-2010 |
20110157320 | PARALLAX DETECTING APPARATUS, DISTANCE MEASURING APPARATUS, AND PARALLAX DETECTING METHOD - The present invention aims to provide a parallax detecting apparatus ( | 06-30-2011 |
20120070096 | IMAGING APPARATUS AND IMAGE RESTORATION METHOD - Provided is an imaging apparatus capable of restoring a deteriorated image to a high-resolution image when the deteriorated image is restored based on a PSF image captured by an optical system. An imaging apparatus ( | 03-22-2012 |
20120099001 | IMAGING APPARATUS AND IMAGE RESTORATION METHOD - An object is to provide an imaging apparatus capable of restoring a deteriorated image to a high-resolution image when the deteriorated image is restored based on a PSF image captured by an optical system. An imaging apparatus ( | 04-26-2012 |
20120287307 | IMAGE PROCESSING DEVICE, IMAGING DEVICE, AND IMAGE PROCESSING METHOD - An image processing device includes: a luminance saturation position detection unit which detects a luminance saturation position that is a position in a captured image at which a luminance value is greater than a predetermined value; a luminance gradient detection unit which detects a luminance gradient around the luminance saturation position; a light source image estimation unit which estimates a luminance distribution on an imaging surface, based on (i) an image at the luminance saturation position, (ii) a point spread function image which corresponds to the luminance saturation position, and (iii) the luminance gradient, such that the luminance value increases as the luminance gradient increases, the luminance distribution being formed by an object whose image is captured at the luminance saturation position; and an unnecessary light subtraction unit which subtracts a luminance value of unnecessary light from the captured image by using the luminance distribution. | 11-15-2012 |
20130120614 | IMAGE PROCESSING DEVICE, IMAGING DEVICE, AND IMAGE PROCESSING METHOD - An image processing device includes: a luminance saturation position detection unit which detects a luminance saturation position to produce a light source image; a flare model production unit which produces a flare model image based on the light source image and optical characteristics data of the optical system; a flare position setting unit which sets, as a flare position, a predetermined image position in the captured image and located near the luminance saturation position and on a side of an optical axis relative to the luminance saturation position; a flare model luminance adjustment unit which produces the estimated flare image by adjusting luminance gain of the flare model image, based on a relationship between a luminance value of the captured image at the flare position and a luminance value of the flare model image at the flare position; and an unnecessary light subtraction unit which subtracts the estimated flare image from the captured image. | 05-16-2013 |