Patent classifications
H04N23/6815
Optical unit with shake correction function
An optical unit with a shake correction function rotates a movable body around X, Y, and Z axes to perform a shake correction. The optical unit with a shake correction function includes a flexible printed board pulled out from the movable body in a +X direction and a board support part to support the flexible printed board at a position away from the movable body in an X-axis direction. The flexible printed board includes a first extending part pulled out from the movable body in the +X direction along an XY plane, a meandering part extending in a Y-axis direction while meandering in the X-axis direction after being curved in a Z-axis direction from an end of the first extending part in the Y-axis direction, and a second extending part extending in the +X direction along the XY plane in the +X direction of the meandering part.
FOCUS DETECTION DEVICE AND FOCUS DETECTION METHOD
A focus detection device, comprising an image sensor, and that performs focus detection by calculating evaluation values representing contrast based on an image signal, while executing a scan operation of the image sensor, comprising a positional change detection circuit for detecting positional change of the focus detection device, and a processor having a running time setting section and a control section, wherein the running time setting section sets running time to restrict focus movement range of the scan operation based on the positional change, and the control section performs focus detection by restricting focus movement rage of the scan operation based on the running time.
Microvideo system, format, and method of generation
The present disclosure provides systems and methods that use and/or generate image files according to a novel microvideo image format. For example, a microvideo can be a file that contains both a still image and a brief video. The microvideo can include multiple tracks, such as, for example, a separate video track, audio track, and/or one or more metadata tracks. As one example track, the microvideo can include a motion data track that stores motion data that can be used (e.g., at file runtime) to stabilize the video frames. A microvideo generation system included in an image capture device can determine a trimming of the video on-the-fly as the image capture device captures the microvideo.
IMAGE PICKUP APPARATUS THAT PERFORMS AUTOMATIC SHOOTING, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM
An image pickup apparatus that is capable of performing automatic shooting suitable for a subject moving a lot. The image pickup apparatus includes an image pickup portion configured to output an image of a subject formed by an image pickup optical system, and a drive portion configured to rotate the image pickup portion about an axis. In the image pickup apparatus, one or more controllers detects a specific subject in the image, detects motion vectors in the image, and detects a moving subject in the image based the detected motion vectors, wherein the specific subject or the moving subject is determined as a subject to be shot, and based on motion information on the subject to be shot, t adjust composition and tracking of the subject to be shot are performed.
CAMERA, CONTROL METHOD, AND PROGRAM
The present technology relates to a camera, a control method, and a program capable of improving image quality. An image sensor captures an image, and an encoding unit encodes the image. A control unit controls a bit rate to be allocated to encode the image in response to a shake of the camera. The present technology is applicable to, for example, a camera that captures and encodes an image.
Biaxial tilting device, camera device, and electronic apparatus
Provided is a biaxial tilting device, a camera device, and an electronic apparatus, which enable suppression of shaking of a camera unit. A biaxial tilting device includes: a frame body including a back plate opposed to a bottom surface of a member to be tilted across a space; a plurality of suspension springs made of a shape memory alloy, which are configured to connect the bottom surface and the back plate to each other; and a current supply control unit configured to supply currents to the plurality of suspension springs.
IMAGE CAPTURING APPARATUS, CONTROL METHOD OF IMAGE CAPTURING APPARATUS, AND MEMORY MEDIUM
An image capturing apparatus includes an image capturing unit, a driving unit configured to drive the image capturing unit, and at least one processor. The at least one processor is configured to function as a motion vector detector configured to detect motion vectors based on image data output from the image capturing unit, an object detector configured to detect a plurality of moving objects based on the motion vectors, and a controlling unit configured to perform tracking control by controlling the driving unit. The controlling unit calculates respective evaluation values of the plurality of moving objects based on at least one of (a) information on the plurality of moving objects, (b) information on a shake of the image capturing apparatus, and (c) information on a driving state of the driving unit. The controlling unit controls the driving unit based on the evaluation values.
ELECTRONIC DEVICE
An electronic device according to the present invention, includes: a processor; and a memory storing a program which, when executed by the processor, causes the electronic device to: acquire an image by image sensing processing; set a part of the image as a specific region, wherein a position of the specific region can be changed; and detect a motion of an object included in the specific region; and perform control to display an indicator based on the detected motion of the object in a direction corresponding to a movement direction of the electronic device so that the indicator is superimposed and displayed at a position on the image based on the specific region.
Electronic image stabilization frequency estimator
Disclosed are a system and a method for providing electronic image stabilization (EIS). The method comprises estimating a motion frequency of an imaging device during capture of media using data received from the imaging device, comparing the estimated motion frequency of the imaging device to a baseline motion frequency threshold, and performing, in response to the estimated motion frequency meeting a first criteria based on the baseline motion frequency threshold, electronic image stabilization on the media.
Camera with Image Sensor Shifting
Various embodiments include a camera voice coil motor (VCM) actuator configured to shift an image sensor along multiple axes. Some embodiments include a magnet and coil arrangement. Some embodiments include a position sensing arrangement. Some embodiments include a flexure arrangement. Some embodiments include a coil structure and coil carrier assembly.