Patent application number | Description | Published |
20110050918 | Image Processing Device, Image Processing Method, and Program - An image processing device includes: a blurring correction processing unit configured to perform blurring correction processing on output signals of an imaging device having an RGBW array which includes RGB pixels and white (W) pixels, and generate blurring-corrected signals corresponding to each pixels; and a data conversion unit configured to convert the RGBW array into an RGB array; wherein the data conversion unit executes processing of generating blurring-corrected RGB signals (Rd, Gd, Bd) which are blurring-corrected signals corresponding to RGB that have been estimated from blurring-corrected signals generated by the blurring correction processing unit, and applying the blurring-corrected RGB signals (Rd, Gd, Bd) to determine RGB signals values configuring an RGB array. | 03-03-2011 |
20120314946 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - Provided is an image processing apparatus including an infinite impulse response (IIR) mean value calculation section for calculating a mean value of signal values of reference pixels around a correction target pixel according to an IIR filter application process, an IIR variance value calculation section for calculating a variance value of the signal values of the reference pixels around the correction target pixel according to the IIR filter application process, an edge-preserving smoothing processing section for receiving the mean and variance values of the reference pixels and executing an edge-preserving smoothing process to which the mean and variance values are applied, and an IIR filter coefficient calculation section for updating an IIR filter coefficient to be applied to the IIR mean value calculation section and the IIR variance value calculation section according to a signal value of a pixel constituting an image. | 12-13-2012 |
20130057734 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, INFORMATION RECORDING MEDIUM, AND PROGRAM - There is provided an image processing apparatus including an image signal correction unit for performing a blur correction process on an image. The image signal correction unit includes a blur correction processing section configured to perform a blend process for a default filter and a coordinate position-corresponding high pass filter, which is generated according to an image height of a pixel to be subjected to blur correction, using a blend coefficient determined according to the image height of the pixel to be subjected to blur correction, and to perform a blur correction process using a filter generated through the blend process. | 03-07-2013 |
20140253808 | IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING METHOD, AND PROGRAM - To provide a device and a method for executing remosaic processing for performing conversion into an image of a different pixel array. | 09-11-2014 |
20140347528 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD, AND PROGRAM - An apparatus for and a method of executing noise reduction processing and defect compensation processing on an image in an RGBW arrangement are provided. In pixel value compensation processing of a color pixel that makes up image data in the RGBW arrangement that has each color pixel of R, G, and B and a white (W) pixel, the W pixel is interpolated at a position of an attention pixel that is a compensation target, and at a position of a reference pixel which has the same color as an attention pixel within a reference area, smoothing weight is calculated based on each pixel value of the interpolation W pixel, and thus a compensation pixel value of the attention pixel is calculated by executing smoothing processing to which the calculated smoothing weight is applied. Moreover, by applying the W pixel in the neighborhood of the color pixel, it is determined whether or not the color pixel is in a texture area, and only if the color pixel is not in the texture, defect compensation processing is executed. | 11-27-2014 |
20150348301 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - An in-image capturing unit captures an image of a subject in a direction facing a front surface of an image processing apparatus, as an in-image, and an out-image capturing unit captures an image of a subject in a direction facing a back surface of the image processing apparatus, as an out-image. A signal processing unit obtains a binary image as additional information, the binary image being obtained by binarizing the in-image, for example, and adds the additional information to image data of the out-image. Additionally, the signal processing unit combines the binary image serving as the additional information with the out-image when the out-image is reproduced, and displays the resultant image. In such a manner, information obtained from the in-image is added to the out-image as additional information, and thus it is possible to more effectively display an image and improve convenience. | 12-03-2015 |
20150365593 | IMAGE PROCESSING DEVICE, PHOTOGRAPHING CONTROL METHOD, AND PROGRAM - An information processing system that acquires first image data captured by a first camera unit disposed on a first side of a housing; acquires second image data captured by a second camera unit disposed on a second side of the housing, which is opposite to the first side of the housing; and modifies the second image data based on the first image data. | 12-17-2015 |
20160112659 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD, AND PROGRAM - An apparatus for and a method of executing noise reduction processing and defect compensation processing on an image in an RGBW arrangement are provided. In pixel value compensation processing of a color pixel that makes up image data in the RGBW arrangement that has each color pixel of R, G, and B and a white (W) pixel, the W pixel is interpolated at a position of an attention pixel that is a compensation target, and at a position of a reference pixel which has the same color as an attention pixel within a reference area, smoothing weight is calculated based on each pixel value of the interpolation W pixel, and thus a compensation pixel value of the attention pixel is calculated by executing smoothing processing to which the calculated smoothing weight is applied. Moreover, by applying the W pixel in the neighborhood of the color pixel, it is determined whether or not the color pixel is in a texture area, and only if the color pixel is not in the texture, defect compensation processing is executed. | 04-21-2016 |