Sony Corporation

Other

Sony Group Corporation

Yoshito Terashima

Hisashi Ishiwata

Tetsuo Mise

Masakazu Koyanagi

Ryuji Shibata

Takashi Kawai

Masatoshi Onikubo

Yoshikazu Oochi

Eiji Yamaoku

An endoscope system includes circuitry configured to monitor a characteristic of an endoscope including an imaging device and a scope coupled to the imaging device, wherein the characteristic is indicative of whether the scope is inserted in a living body or not, in the event that the characteristic satisfies a predetermined condition, control a focus of the endoscope system in a first manner and, in the event that the characteristic does not satisfy the predetermined condition, control the focus of the endoscope system in a second manner, different from the first manner.

Endoscope system, non-transitory computer readable medium, and method

A user-preferred image is easily displayed for a plurality of images generated by bracketing capture. A recording control unit adds the same group identifier to a plurality of captured images generated by the same bracketing-capture operation, allocates the plurality of captured images to the same folder, and records the plurality of captured images on a recording unit as bracketing-captured images. A priority image setting unit adds priority information to a bracketing-captured image selected by a user among the bracketing-captured images recorded on the recording unit, and sets a priority image. In addition, the priority image setting unit allocates the priority image to a main folder, and allocates bracketing-captured images other than the priority image to a sub-folder. In a predetermined display mode, a display control unit displays only the priority image among the bracketing-captured images on the display unit on the basis of the priority information.

Efficient display and selection of images generated during bracketed imaging

In an imaging apparatus, an imager generates an imaged picture by converting incident light from a subject that is incident via a focus lens. A setting unit sets, as a movement range for the focus lens, a range of focus lens positions corresponding to imaging magnifications where the rate of change in the imaging magnification lies within a fixed range from a basis, the basis being an imaging magnification corresponding to the position of the focus lens. A focus controller configured to conduct focus control with respect to the subject by moving the focus lens in the set movement range.

Imaging apparatus, imaging system, and imaging apparatus control method and program for setting a range of lens positions

An imaging apparatus includes a face detecting unit detecting a face region from an input image input to the imaging apparatus and a control unit calculating a distance to a subject on the basis of the face size detected by the face detection unit and displaying distance identification information indicating a distance corresponding to the calculated distance in a display unit.

Imaging apparatus, control method of imaging apparatus, and computer program

An imaging apparatus is provided which includes an imaging section which converts incident light which is incident from a subject via a lens and generates an imaging image; a selection section which, in regard to each of a plurality of ranging areas arranged in the generated imaging image, obtains a subject distance which is a distance from the lens to a subject included in the ranging area and an MTF for each of the ranging areas in relation to the lens, and selects a ranging area which includes a subject to be a focusing target as a focusing target area based on the obtained subject distance and MTF; and a focus control section which performs focus control so as to focus on a subject included in the selected focusing target area.

Imaging apparatus, imaging system, control method of imaging apparatus, and program

Display control apparatus, image capturing apparatus, display control method, and program

An imaging apparatus includes a focus control unit that sets an image area including eyes, which is included in an input image inputted in the imaging apparatus, as a range finding area for calculation of a subject distance and acquires an evaluation value based on contrast of the range finding area to detect a focus position and a blink detecting unit that detects presence or absence of a blink on the basis of image analysis in the range finding area. The focus control unit inputs blink detection information in the blink detection unit, identifies evaluation value data in a blink period and a non-blink period, and executes processing for detecting a focus position on the basis of only an evaluation value in a period judged as the non-blink period.

Imaging apparatus, imaging apparatus control method, and computer program product, with eye blink detection features

An image pickup apparatus includes: a face detection section configured to detect a face area from an image obtained by the image pickup apparatus; and a control section configured to detect at least any one of the amount of change in size of the face area detected by the face detection section and a movement speed of the face area, determine whether there is a possibility of occurrence of subject shake blur, which is blur occurring in a captured image due to the movement of a subject, on the basis of information on the detected amount of change in size of the face area or the detected movement speed of the face area, and output a warning when it is determined that there is a possibility of occurrence of subject shake blur.

Image pickup apparatus, control method therefor, and computer program for detecting image blur according to movement speed and change in size of face area

A data processing apparatus includes: an image capture mode storing section that stores image capture modes each associated with a feature value related to a subject as a selection condition for selecting an image capture mode candidate according to the subject; a feature value extracting section that extracts a feature value included in captured data that is captured by converting incident light from the subject; an image capture mode candidate selecting section that selects image capture mode candidates from among the image capture modes stored in the image capture mode storing section, on the basis of the feature value extracted from the feature value extracting section; and a display control section that displays on a display section the image capture mode candidates selected by the image capture mode candidate selecting section.

Data processing apparatus and data processing method for displaying image capture mode candidates

An imaging apparatus is disclosed. The imaging apparatus includes: a face detecting part configured to detect a face area from an input image in the imaging apparatus; a measurement frame setting part configured to set a measurement frame corresponding to a face area that includes a face area and a measurement frame corresponding to a body area that includes a body area based on the face area detected in the face detecting part; and a focus control part configured to apply each of the plurality of the measurement frames set by the measurement frame setting part to detect in-focus positions corresponding to the individual measurement frames based on a check of information about the detected in-focus positions corresponding to the individual measurement frames, and to decide a final in-focus position.

An imaging apparatus includes: a face detecting part configured to detect a face area from the input image inputted from an imaging apparatus; a subject distance computing part configured to compute a subject distance based on the size of a face detected in the face detecting part; a lens operating range computing part configured to estimate a focus position based on information about the subject distance computed in the subject distance computing part, and to set a focus lens operating range shorter than an entire operating range of a focus lens; and a focus control part configured to move the focus lens within the lens operating range set in the lens operating range computing part, and to decide a position at which the focus lens is set.

An imaging apparatus includes a face detecting unit that detects a face area from an input image inputted in the imaging apparatus and a control unit that executes a focus operation according to adjustment of a focus lens. The control unit judges whether, during the focus operation, a new face has appeared in a position closer to the imaging apparatus than a position of a face closest to the imaging apparatus among faces detected before the start of the focus operation on the basis of the number and sizes of the faces detected and performs processing for re-executing or stopping the focus operation on the basis of a judgment result indicating that a new face has appeared in a position closer to the imaging apparatus.

Imaging apparatus, imaging apparatus control method, and computer program

Imaging apparatus, imaging apparatus control method and computer program product, with eye blink detection features

An image capture apparatus includes: a zoom motor which drives a target object of a retractable zoom lens drive mechanism; a driver for the zoom motor; a reference position detector detecting reference positions of the target object by using edges provided by each of two reset sensors; a position determination section determining as to a current position of the target object based on a current combination of outputs of the two reset sensors, a history of past outputs of the two reset sensors, and a driving direction of the target object; and a controller controlling drive of the zoom motor so as to drive the target object in a direction in which an arbitrary edge at one of the reference positions exists, in accordance with a determination result of the current position of the target object.

Growing community of inventors

Tokyo, Japan

Yoshito Terashima