H04N5/228

Image pickup system and image pickup method

An image pickup system includes an image pickup unit and a confirmation unit that displays a picked-up image transmitted from the image pickup unit, the image pickup unit and the confirmation unit being separable from each other, and the image pickup system is provided with: a first motion determination section that determines a motion of the image pickup unit; and a control section that instructs the image pickup unit to perform continuous shooting based on a determination result by the first motion determination section when the image pickup unit and the confirmation unit are separated from each other, which enables photographing without missing a photo opportunity.

Image processing apparatus for correcting a distortion of a still image generated from a frame image of a moving image, image capturing apparatus, image generation apparatus, and image processing method
09749539 · 2017-08-29 · ·

An image processing apparatus that records a moving image used for generating a still image by a generation unit, comprises: a correction amount calculation unit configured to calculate, for each frame of the moving image, a correction amount for correction of a rolling shutter distortion of an image signal based on a shake amount detected by a camera shake amount detection unit; and a recording unit configured to record the correction amount in association with an image for each frame of the moving image, wherein the generation unit corrects an image of a selected frame from among the images of the frames based on the associated correction amount, and generates a still image.

Quad color filter array image sensor with aperture simulation and phase detection
11245878 · 2022-02-08 · ·

Aspects of the present disclosure relate to quad color filter array image sensors. A quad color filter array (CFA) image sensor is configured to capture image data. The quad CFA image sensor includes a quad CFA and an image sensor coupled to the quad CFA. The image sensor includes a plurality of quads including a plurality of pixels. For each quad, each pixel of the plurality of pixels is coupled to a same color filter of the plurality of color filters, a first pixel of the plurality of pixels is associated with a first exposure region of the quad and corresponds to a first aperture size, a second pixel of the plurality of pixels is associated with a second exposure region of the quad and corresponds to a second aperture size, and at least two pixels of the plurality of pixels are configured as phase detection pixels.

Imaging apparatus capable of detecting and displaying information with respect to an incline thereof

An imaging apparatus including an incline detection device configured to detect an incline of the imaging apparatus, an image display device configured to display an image based on the image information, an incline computation device configured to compute an incline information that corresponds to a magnitude of the incline, an information storage device configured to store the incline information that is computed by the incline computation device, and a display processing device configured to display the image and an incline guide display corresponding to the incline information upon a screen of the image display device. The display processing device is configured to change a display format of the incline guide display in accordance with the magnitude of the incline.

Imaging device
09743028 · 2017-08-22 · ·

An imaging device has a sensor chip and a signal processing chip. The sensor chip includes a pixel array in which a plurality of pixels are arranged in a 2-dimensional matrix and a data output terminal group made up of a plurality of data output terminals which output analog signals of pixels for each pixel column of the pixel array. The signal processing chip includes a data input terminal group electrically coupled to the data output terminal group, a plurality of A/D converters which convert analog signals of pixels received by the data input terminal group into digital signals for each pixel column of the pixel array, and a control unit which controls operation of the plurality of A/D converters.

System and method for optimizing image quality in a digital camera
09741098 · 2017-08-22 · ·

A digital camera includes an image optimization engine configured to generate an optimized image based on a raw image captured by the digital camera. The image optimization engine implements one or more machine learning engines in order to select rendering algorithms and rendering algorithm arguments that may then be used to render the raw image.

Camera shake correction apparatus
09742257 · 2017-08-22 · ·

A camera shake correction apparatus includes a target position setting unit, a current setting unit, a driving unit, a magnetic flux detector, and an arithmetic unit. The target position setting unit sets a target position of a movable member. The current setting unit sets a current value to move the movable member to the target position. The driving unit drives the movable member with respect to a fixed member based on the set current set value. The magnetic flux detector detects a magnetic flux value changed with movement of the movable member. The arithmetic unit calculates a third magnetic flux value by subtracting a second magnetic flux value estimated to be generated from the driving unit based on the current set value from a first magnetic flux value actually detected by the magnetic flux detector.

Method of stabilizing a sequence of images
09743001 · 2017-08-22 · ·

A method operable within an image capture device for stabilizing a sequence of images captured by the image capture device is disclosed. The method comprises, using lens based sensors indicating image capture device movement during image acquisition, performing optical image stabilization (OIS) during acquisition of each image of the sequence of images to provide a sequence of OIS corrected images. Frame-to-frame movement of the device for each frame during which each OIS corrected image is captured is determined using inertial measurement sensors. At least an estimate of OIS control performed during acquisition of an image is obtained. The estimate is removed from the frame-to-frame movement determined for the frame during which the OIS corrected image was captured to provide a residual measurement of movement for the frame. Electronic image stabilization (EIS) of each OIS corrected image based on the residual measurement is performed to provide a stabilized sequence of images.

Image processing apparatus, imaging apparatus, image processing method, and computer-readable recording medium

An image processing apparatus includes: an image acquisition unit configured to acquire a plurality of image data obtained by imaging a same subject; a saturation enhancement unit configured to execute saturation enhancement processing of enhancing saturation of at least a partial area of each of the plurality of image data; and a composite image generation unit configured to compare corresponding areas in the plurality of image data after the saturation enhancement processing to select an area having the highest saturation, and execute composition processing of generating composite image data formed of the selected area.

System and method for stabilizing a data stream from an in-flight object
09736375 · 2017-08-15 · ·

A system and a method for stabilizing a data stream from an in-flight object may provide at least one video camera that may be embedded in the object. A data stream of the at least one video camera may be processed and produce an output video that may be stabilized and configured for broadcasting an action. The output video may provide an orientation that may provide an accurate view of the action. An object imaging system may be provided to receive the data stream from the at least one video camera, and a video processing server may be provided to process the data stream. The object imaging system may provide a wide angular field of view that may provide clear images for the output video.