Abstract: An imaging device according to the embodiments of the present disclosure includes a display; a camera located at a back side of the display, the camera including an optical lens and an imaging sensor to sense light through the display to capture an image; and an aperture element attached to a back surface which is a surface of the back side of the display, wherein the aperture element has an aperture through which the light from the display passes, and the light passing the aperture reaches the camera.

Abstract: Deblurring a blurry image (14) includes the steps of (i) computing a spatial mask (256); (ii) computing a modified blurry image (264) using the blurry image (14) and the spatial mask (256); and (iii) computing a latent sharp image (16) using the modified blurry image (264) and a point spread function (260). Additionally, the image (714) can be analyzed to identify areas of the image (714) that are suitable for point spread function estimation. Moreover, a region point spread function (1630) can be analyzed to classify the point spread function(s) as representing (i) motion blur, (ii) defocus blur, or (iii) mixed motion blur and defocus blur. A point spread function (2670) can also be estimated.

Abstract: A lens barrel with a shake detecting function includes: a lens tube that supports an imaging optical system; a first shake detection sensor that detects a shake along a first detection axis; a second shake detection sensor that detects a shake along a second detection axis; and a flexible printed circuit substrate via which the first shake detection sensor and the second shake detection sensor are attached to the lens tube such that each of the first detection axis and the second detection axis is substantially orthogonal to an optical axis of the imaging optical system and the first detection axis and the second detection axis are substantially orthogonal to each other.

Abstract: Deblurring a blurry image (14) includes the steps of (i) computing a spatial mask (256); (ii) computing a modified blurry image (264) using the blurry image (14) and the spatial mask (256); and (iii) computing a latent sharp image (16) using the modified blurry image (264) and a point spread function (260). Additionally, the image (714) to can be analyzed to identify areas of the image (714) that are suitable for point spread function estimation. Moreover, a region point spread function (1630) can be analyzed to classify the point spread function(s) as representing (i) motion blur, (ii) defocus blur, or (iii) mixed motion blur and defocus blur.

Abstract: Deblurring a blurry image (14) includes the steps of (i) computing a spatial mask (256); (ii) computing a modified blurry image (264) using the blurry image (14) and the spatial mask (256); and (iii) computing a latent sharp image (16) using the modified blurry image (264) and a point spread function (260). Additionally, the image (714) to can be analyzed to identify areas of the image (714) that are suitable for point spread function estimation. Moreover, a region point spread function (1630) can be analyzed to classify the point spread function(s) as representing (i) motion blur, (ii) defocus blur, or (iii) mixed motion blur and defocus blur. A point spread function (2670) can also be estimated.

Abstract: Deblurring a blurry image (14) includes the steps of (i) computing a spatial mask (256); (ii) computing a modified blurry image (264) using the blurry image (14) and the spatial mask (256); and (iii) computing a latent sharp image (16) using the modified blurry image (264) and a point spread function (260). Additionally, the image (714) to can be analyzed to identify areas of the image (714) that are suitable for point spread function estimation. Moreover, a region point spread function (1630) can be analyzed to classify the point spread function(s) as representing (i) motion blur, (ii) defocus blur, or (iii) mixed motion blur and defocus blur.

Abstract: A lens barrel with high shake detection accuracy includes a stationary tube that supports an imaging optical system and a shake detection sensor that detects a shake along a predetermined detection axis, the shake detection sensor being attached to the stationary tube with the detection axis substantially orthogonal to an optical axis of the imaging optical system.

Abstract: An image vibration reduction device has a vibration reduction optical system movable for reducing an image vibration, a guide member for movably guiding the vibration reduction optical system in a predetermined direction, and a driving force generating device for generating a driving force for moving the optical system. Disposed on substantially the same plane are a centroid of the whole movable portion including the vibration reduction optical system moved when reducing the vibration, a portion where a load is produced between the movable portion and the guide member, and a position where the driving force of the driving force generating device is generated. A moment produced due to a disposition positional deviation can be thereby restrained.