Nikon Corporation

Ikuya Saito

Hiroshi Takeuchi

Shinichi Nakajima

Hideo Hoshuyama

Toshiaki Maeda

Yuki Kita

Toru Kijima

Tanmay Nitin Bichu

Noriyoshi Tachikawa

Tetsuto Kawazu

An electronic apparatus includes a detection unit that detects eyes from an image, a selection unit that selects one eye from the eyes detected by the detection unit, an operation unit that accepts an operation of causing the selection unit to select an eye different from the selected eye, and a display unit that displays an indication superimposed on an image indicating that the eye is selected by the selection unit.

Electronic apparatus, camera, and program for selecting features on an image

A solution to the problem of image and video stitching is disclosed that compensates for the effects of lens distortion, camera misalignment, and parallax in combining multiple images. The disclosed image stitching technique includes depth or disparity estimation, alignment, and blending processes configured to be computationally efficient and produce quality results by limiting the presence of noticeable seams and artifacts in the final stitched image. An inter-frame approach applies image stitching to video frames to maintain temporal continuity between successive frames across a stitched video output having a 360-degree viewing perspective. A temporal adjustment is configured to improve temporal continuity between a subsequent frame and a previous frame in a sequence of video frames.

Depth-based image stitching for handling parallax

An imaging device includes an imaging section, an image segmenting section, and a blur enhancement section. The imaging section images a field to generate photographic image data. The image segmenting section partitions an image of the photographic image data into a first region that is a main subject region and a second region where the main subject is not included. The blur detecting section detects degree of blur of an image of the second region of the image of the photographic image data. The blur enhancement section performs blur enhancement processing on the image of the second region to enlarge the degree of blur of the image after image processing in proportion to the magnitude of the detected degree of blur of the image.

Imaging device, with blur enhancement

An image processing apparatus for region segmentation of an obtained image is provided. The image processing apparatus may include a detecting unit detecting, among plural fundamental regions set to an image, a fundamental region satisfying a predetermined condition as an appropriate region. The image processing apparatus may further include a specifying unit specifying adjacent states of fundamental regions excluding the appropriate region among the plural fundamental regions. The image processing apparatus may also include a region segmentation unit performing region segmentation on each component included in the image based on the adjacent states of the fundamental regions excluding the appropriate region specified by the specifying unit.

Image processing apparatus for region segmentation of an obtained image

Imaging device with blur enhancement

Growing community of inventors

Kawasaki, Japan

Ikuya Saito