Abstract: An image pickup apparatus includes a lens, an image pickup device, and a processor. The processor acquires a plurality of pieces of first image data and second image data with an exposure time period longer than an exposure time period of the first image data from the image pickup device, detects a motion region by using the first image data and the second image data, and acquires motion detection information by using the plurality of pieces of first image data. The processor changes a synthesis method in accordance with whether the motion region is detected and generates one piece of synthesized image data.

Abstract: An image pickup apparatus includes a lens, an image pickup device, and a processor. The processor acquires a plurality of pieces of first image data and second image data with an exposure time period longer than an exposure time period of the first image data from the image pickup device, detects a motion region by using the first image data and the second image data, and acquires motion detection information by using the plurality of pieces of first image data. The processor changes a synthesis method in accordance with whether the motion region is detected and generates one piece of synthesized image data.

Abstract: An image pickup apparatus includes a lens, an image pickup device, and a processor. The processor acquires a plurality of pieces of first image data and second image data with an exposure time period longer than an exposure time period of the first image data from the image pickup device, detects a motion region by using the first image data and the second image data, and acquires motion detection information by using the plurality of pieces of first image data. The processor changes a synthesis method in accordance with whether the motion region is detected and generates one piece of synthesized image data.

Abstract: An image processing device combines a plurality of time-series images to generate a composite image with a higher resolution than a resolution of the plurality of images. The image processing device includes a processor that includes hardware and that is configured to: detect depth information of at least one image of the plurality of images; and set the number of images to be combined for generating the composite image on the basis of the detected depth information. The depth information indicates a depth of a captured scene of the at least one image. The processor is configured to reduce the number of images as the depth of the captured scene increases.

Abstract: An imaging apparatus includes a solid-state image sensor with Bayer array structure. The imaging apparatus includes a calculation circuit, an interpolation operating circuit, and a G-step detecting circuit. The calculation circuit calculates a first value and a second value, for each predetermined image area of image data output from the solid-state image sensor. The first value is a mean value or integrated value of pixel values of first green pixels. The second value is a mean value or integrated value of pixel values of second green pixels. The interpolation operating circuit performs, for a plurality of the image areas, an interpolation operation by using a plurality of the first values and a plurality of the second values.

Abstract: An image processing apparatus includes one or more processors including hardware that perform processing for generating a plurality of color planes from RAW image data having a mosaic color array, generating a luminance edge plane from the RAW image data, multiplying the luminance edge plane by a value of a gain, and adding, to each of the plurality of color planes, the luminance edge plane multiplied by the value of the gain.

Abstract: An image pickup apparatus includes: a lens and an image pickup sensor; an image stabilization circuit configured to relatively shift an object image and the image pickup sensor within a predetermined movable range; an image stabilization driver configured to control the image stabilization circuit to perform image stabilization and pixel shifting, and adjust pixel shifting based on a pixel shift adjustment amount corresponding to a control state of the image stabilization circuit; and a microcomputer configured to cause the image pickup sensor to continuously pick up a plurality of images while causing the image stabilization driver to perform image stabilization in an exposure period and perform adjusted pixel shifting in a non-exposure period.

Abstract: An image pickup apparatus includes: a lens and an image pickup sensor; an image stabilization circuit configured to relatively shift an object image and the image pickup sensor within a predetermined movable range; an image stabilization driver configured to control the image stabilization circuit to perform image stabilization and pixel shifting, and adjust pixel shifting based on a pixel shift adjustment amount corresponding to a control state of the image stabilization circuit; and a microcomputer configured to cause the image pickup sensor to continuously pick up a plurality of images while causing the image stabilization driver to perform image stabilization in an exposure period and perform adjusted pixel shifting in a non-exposure period.

Abstract: An imaging apparatus includes a solid-state image sensor with Bayer array structure. The imaging apparatus includes a calculation circuit, an interpolation operating circuit, and a G-step detecting circuit. The calculation circuit calculates a first value and a second value, for each predetermined image area of image data output from the solid-state image sensor. The first value is a mean value or integrated value of pixel values of first green pixels. The second value is a mean value or integrated value of pixel values of second green pixels. The interpolation operating circuit performs, for a plurality of the image areas, an interpolation operation by using a plurality of the first values and a plurality of the second values.

Abstract: An imaging apparatus includes an imaging unit, an image processor, and a controller. The imaging unit images a subject field to generate an image in a set imaging drive mode of a first imaging drive mode for live-view display and a second imaging drive mode for still image shooting. The image processor subjects the image to basic image processing and special image processing, if necessary, the special image processing including image processing to emphasize flicker stripes occurring in the image. The controller sets the imaging drive mode to the first imaging drive mode and instructs the image processor to perform the basic image processing, when the normal live-view mode is set, and sets the imaging drive mode to the second imaging drive mode and instructs the image processor to perform the basic image processing and the special image processing, when the adjustment live-view mode is set.

Abstract: An image processing apparatus includes one or more processors including hardware that perform processing for generating a plurality of color planes from RAW image data having a mosaic color array, generating a luminance edge plane from the RAW image data, multiplying the luminance edge plane by a value of a gain, and adding, to each of the plurality of color planes, the luminance edge plane multiplied by the value of the gain.

Abstract: An imaging apparatus includes an imaging unit, a peak image generating unit, a background image generating unit, a composing unit, and a display unit. The imaging unit images a subject to acquire RAW data. The peak image generating unit extracts peak portions from the RAW data to generate peak image data. The background image generating unit subjects the RAW data to image processing to generate background image data. The composing unit composes the peak image data with the background image data to generate composite image data. The display unit displays an image based on the composite image data.

Abstract: An imaging apparatus includes an imaging unit, an image processor, and a controller. The imaging unit images a subject field to generate an image in a set imaging drive mode of a first imaging drive mode for live-view display and a second imaging drive mode for still image shooting. The image processor subjects the image to basic image processing and special image processing, if necessary, the special image processing including image processing to emphasize flicker stripes occurring in the image. The controller sets the imaging drive mode to the first imaging drive mode and instructs the image processor to perform the basic image processing, when the normal live-view mode is set, and sets the imaging drive mode to the second imaging drive mode and instructs the image processor to perform the basic image processing and the special image processing, when the adjustment live-view mode is set.

Abstract: An imaging apparatus includes an imaging unit, a peak image generating unit, a background image generating unit, a composing unit, and a display unit. The imaging unit images a subject to acquire RAW data. The peak image generating unit extracts peak portions from the RAW data to generate peak image data. The background image generating unit subjects the RAW data to image processing to generate background image data. The composing unit composes the peak image data with the background image data to generate composite image data. The display unit displays an image based on the composite image data.

Abstract: An imaging apparatus includes an imaging section, an imaging acquisition range control section, a distortion information obtaining section, and a display section. The imaging section includes a lens and obtains an image data by imaging a subject image. The imaging acquisition range control section controls an acquisition range of the image data such that a part of the subject image is read out. The distortion information obtaining section obtains distortion information of the lens. The distortion correction section corrects distortion of the image data in accordance with the distortion information. The display section performs enlarged live-view display operation to display an enlarged image of the corrected image data in the acquisition range. The imaging acquisition range control section updates the acquisition range, when the distortion information is changed while the enlarged live-view display operation is performed, in accordance with the changed distortion information.

Abstract: An image-capturing apparatus includes an imaging unit that generates RAW image data by capturing an object image, an image processing unit that generates color image data by implementing image processing on the RAW image data, a processing mode setting unit capable of setting a filter effect mode for artificially reproducing an image effect obtained by image-capturing using an optical filter, a display unit that displays the color image data, a ring type or dial type rotary operating unit, a rotation operation detection unit that detects a rotation operation of the rotary operating unit, and a control unit that, when a rotation operation of the rotary operating unit is detected in a case where the filter effect mode has been set, controls the image processing unit to perform image processing for varying the image effect in conjunction with the rotation operation.

Abstract: An electronic image pickup apparatus comprises a color image pickup element having a plurality of drive modes including at least the first drive mode and the second drive mode. The color-conversion parameter storage section of the apparatus stores the first color-conversion parameter. The color-conversion parameter computing section of the apparatus computes from the first color-conversion parameter the second color-conversion parameter. The computation parameter storage section of the apparatus stores the computation parameter for computing the second color-conversion parameter. The color-conversion section of the apparatus converts the color data acquired by the color image pickup element in the first drive mode according to the first color-conversion parameter and the color data acquired by the color image pickup element in the second drive mode according to the second color-conversion parameter.

Abstract: An image-capturing apparatus includes an imaging unit that generates RAW image data by capturing an object image, an image processing unit that generates color image data by implementing image processing on the RAW image data, a processing mode setting unit capable of setting a filter effect mode for artificially reproducing an image effect obtained by image-capturing using an optical filter, a display unit that displays the color image data, a ring type or dial type rotary operating unit, a rotation operation detection unit that detects a rotation operation of the rotary operating unit, and a control unit that, when a rotation operation of the rotary operating unit is detected in a case where the filter effect mode has been set, controls the image processing unit to perform image processing for varying the image effect in conjunction with the rotation operation.

Abstract: An image processing apparatus obtains color image data by performing an interpolation processing for an image signal output from a color image pickup element having color filters arranged like a mosaic, by using a filter. The apparatus includes an interpolation processing unit which selectively modifies an interpolation processing according to a kind of layout pattern of a spatial center position of gravity of each color component signal included the image signal in an image area to be interpolated, so that the spatial center position of gravity of each color component signal after the interpolation processing becomes identical in any layout pattern, if there are a plurality of kinds of layout pattern of a spatial center position of gravity of each color component signal included the image signal in an image area to be interpolated.

Abstract: An electronic imaging apparatus includes a color imaging device having several drive modes including at least first and second drive modes. A simultaneous shooting unit simultaneously or continuously executes an operation of acquiring a first image data by driving the color imaging device in the first drive mode and an operation of acquiring a second image data by driving the color imaging device in the second drive mode. A color conversion parameter calculator calculates color conversion parameters so that color reproduction of the first and second image data acquired by the simultaneous shooting unit becomes the same.