Abstract: An imaging device includes an imaging element including first pixels, each outputs a signal including color information, and second pixels having higher sensitivity than the first pixels, and a signal processing unit including a luminance value acquisition unit that acquires luminance values in the first pixels based on signals from the second pixels and a color acquisition unit that acquires color ratios by using color and luminance values in the first pixels. When a color value in the first pixels corresponding to one color is larger than a luminance value, the color acquisition unit corrects the luminance value in the first pixels corresponding to the one color so that a ratio of the color value and the luminance value in the first pixels corresponding to the one color is closer to a ratio of a color value and a luminance value in the first pixels corresponding to another color.

Abstract: A distance measurement device and an image capturing control device obtains height information and angle information on an image capturing unit based on a captured image signal output from an image capturing unit, and obtain distance information indicating a distance between the image capturing unit and a target object by using the height information and the angle information.

Abstract: A method for driving an image pickup apparatus is a method that generates image data using signals output by R, G, and B pixels contained in n frames, where n is an integer greater than or equal to two, and a signal or signals output by a W pixel contained in m frame or frames, where m is smaller than n, or that generates image data using signals output by R and B pixels contained in n frames and a signal or signals output by a G pixel contained in m frame or frames.

Abstract: An imaging device has: a pixel unit including a first pixel and second pixels arranged around the first pixel and adapted to provide more brightness information than is provided by the first pixel; a directional property determination unit that determines a direction of an intensity distribution based on differences of the values of the second pixels; a correlation value calculation unit that calculates a correlation value of the values of the second pixels; and an interpolation processing unit that, when the correlation value is greater than a threshold based on a noise signal intensity in the values of the second pixels, interpolates a value of the first pixel that is based on the direction of the intensity distribution from the values of the second pixels and, otherwise, interpolates the value of the first pixel from the values of the second pixels without depending on the direction of the intensity distribution.

Abstract: An imaging device includes an imaging element including first pixels, each outputs a signal including color information, and second pixels having higher sensitivity than the first pixels, and a signal processing unit including a luminance value acquisition unit that acquires luminance values in the first pixels based on signals from the second pixels and a color acquisition unit that acquires color ratios by using color and luminance values in the first pixels. When a color value in the first pixels corresponding to one color is larger than a luminance value, the color acquisition unit corrects the luminance value in the first pixels corresponding to the one color so that a ratio of the color value and the luminance value in the first pixels corresponding to the one color is closer to a ratio of a color value and a luminance value in the first pixels corresponding to another color.

Abstract: An imaging device includes an imaging element including first pixels, each of which outputs a signal including color information, and second pixels having a higher sensitivity than the first pixels, and a signal processing unit that processes signals from the imaging element and includes a luminance value acquisition unit that acquires luminance values of the first pixels based on signals from the second pixels and a color acquisition unit that acquires color ratios from color and luminance values of the first pixels and acquires, from the color ratios, color components of each of the first and second pixels. The color acquisition unit acquires the color ratio by using color values in the first pixels acquired in a first capturing condition and luminance values in the first pixels based on signals of the second pixels acquired in a second capturing condition of a lower sensitivity than the first capturing condition.

Abstract: Resolution data is generated by using signals output by a first pixel group. Color data is generated by using signals output by a second pixel group. The resolution data is combined with the color data to generate first data. Up-conversion processing is performed on the first data to generate second data, and mosaic processing is performed on the second data to generate data of a predetermined array.

Abstract: To increase image quality of a moving image by suppressing a color afterimage while reducing color noise, provided is an imaging apparatus, including: an imaging device; and a signal processing unit, in which: the imaging device includes a first pixel group and a second pixel group each including a plurality of pixels each configured to output a pixel signal; and the signal processing unit is configured to perform weighted addition for a second pixel signal output from the second pixel group by inter-frame processing, and to change a weight on each frame in the weighted addition based on an inter-frame differential of a first pixel signal.

Abstract: A plurality of adjacent pixels is provided adjacently in a plurality of directions to a first pixel. A direction with a highest correlation is derived from signals of the plurality of pixels, and the direction with the highest correlation is reflected to interpolation processing to be performed on the signal of first pixel.

Abstract: To increase image quality of a moving image by suppressing a color afterimage while reducing color noise, provided is an imaging apparatus, including: an imaging device; and a signal processing unit, in which: the imaging device includes a first pixel group and a second pixel group each including a plurality of pixels each configured to output a pixel signal; and the signal processing unit is configured to perform weighted addition for a second pixel signal output from the second pixel group by inter-frame processing, and to change a weight on each frame in the weighted addition based on an inter-frame differential of a first pixel signal.

Abstract: A plurality of adjacent pixels is provided adjacently in a plurality of directions to a first pixel. A direction with a highest correlation is derived from signals of the plurality of pixels, and the direction with the highest correlation is reflected to interpolation processing to be performed on the signal of first pixel.

Abstract: A distance measurement device and an image capturing control device obtains height information and angle information on an image capturing unit based on a captured image signal output from an image capturing unit, and obtain distance information indicating a distance between the image capturing unit and a target object by using the height information and the angle information.

Abstract: To increase image quality of a moving image by suppressing a color afterimage while reducing color noise, provided is an imaging apparatus, including: an imaging device; and a signal processing unit, in which: the imaging device includes a first pixel group and a second pixel group each including a plurality of pixels each configured to output a pixel signal; and the signal processing unit is configured to perform weighted addition for a second pixel signal output from the second pixel group by inter-frame processing, and to change a weight on each frame in the weighted addition based on an inter-frame differential of a first pixel signal.

Abstract: A plurality of adjacent pixels is provided adjacently in a plurality of directions to a first pixel. A direction with a highest correlation is derived from signals of the plurality of pixels, and the direction with the highest correlation is reflected to interpolation processing to be performed on the signal of first pixel.

Abstract: An imaging device has: a pixel unit including a first pixel and second pixels arranged around the first pixel and adapted to provide more brightness information than is provided by the first pixel; a directional property determination unit that determines a direction of an intensity distribution based on differences of the values of the second pixels; a correlation value calculation unit that calculates a correlation value of the values of the second pixels; and an interpolation processing unit that, when the correlation value is greater than a threshold based on a noise signal intensity in the values of the second pixels, interpolates a value of the first pixel that is based on the direction of the intensity distribution from the values of the second pixels and, otherwise, interpolates the value of the first pixel from the values of the second pixels without depending on the direction of the intensity distribution.

Abstract: An image sensing apparatus includes an image sensor including a plurality of pixels and configured to sense an optical image formed from fluorescence or phosphorescence generated by excitation light from an excitation light source when periods during which pixels perform the photoelectric conversion sequentially end on the respective rows, a mechanical shutter configured to control exposure on the image sensor, and a control unit configured to control the image sensor and the mechanical shutter so as to prevent overlapping between an excitation period and a detection period, the excitation period being a period during which the excitation light source emits excitation light, the detection period being a period during which the plurality of pixels are commonly set in a state of performing the photoelectric conversion for detecting fluorescence or phosphorescence and the mechanical shutter is open.

Abstract: To increase image quality of a moving image by suppressing a color afterimage while reducing color noise, provided is an imaging apparatus, including: an imaging device; and a signal processing unit, in which: the imaging device includes a first pixel group and a second pixel group each including a plurality of pixels each configured to output a pixel signal; and the signal processing unit is configured to perform weighted addition for a second pixel signal output from the second pixel group by inter-frame processing, and to change a weight on each frame in the weighted addition based on an inter-frame differential of a first pixel signal.

Abstract: A plurality of adjacent pixels is provided adjacently in a plurality of directions to a first pixel. A direction with a highest correlation is derived from signals of the plurality of pixels, and the direction with the highest correlation is reflected to interpolation processing to be performed on the signal of first pixel.

Abstract: Provided is an imaging apparatus including: a first signal processing unit configured to generate first data on a plurality of frames by executing processing for generating the first data by using first pixel signals in one frame, which have been output from a first pixel group, for the first pixel signal in each frame, the first data being obtained by interpolating a pixel signal corresponding to a first wavelength band in a second pixel group; a second signal processing unit configured to generate second data on a plurality of frames by using second pixel signals in the plurality of frames, which have been output from the second pixel group; and a signal combining unit configured to generate an image by combining the first data on the plurality of frames and the second data on the plurality of frames.

Abstract: Resolution data is generated by using signals output by a first pixel group. Color data is generated by using signals output by a second pixel group. The resolution data is combined with the color data to generate first data. Up-conversion processing is performed on the first data to generate second data, and mosaic processing is performed on the second data to generate data of a predetermined array.