Abstract: Provided is a display control device including a display control unit that controls display, on a display unit, of highlighting an edge portion of a subject corresponding to a state of an image depending on an in-focus state of the subject in the image being within a predetermined in-focus near range.

Abstract: An accessory that can be attached to a camera body, the camera body including a first camera-side clock terminal that outputs a first clock signal, a first camera-side data terminal that outputs a first data signal, and a third camera-side data terminal to which a third data signal is input, the accessory includes: an eighth terminal that is brought into contact with the first camera-side clock terminal; a seventh terminal that is brought into contact with the first camera-side data terminal; and a ninth terminal that is brought into contact with the third camera-side data terminal, wherein the eighth terminal is positioned between the seventh terminal and the ninth terminal.

Abstract: Some embodiments of the present invention include pairing two wireless devices by placing at least one of two devices in a pairing mode; performing at least one pairing motion event with at least one of the wireless devices to satisfy at least one pairing condition; detecting satisfaction of the at least one pairing condition; and pairing the two wireless devices in response to detecting satisfaction of the at least one pairing condition. Numerous other aspects are provided.

Abstract: This disclosure relates to various implementations that dynamically adjust one or more shallow depth of field (SDOF) parameters based on a designated, artificial aperture value. The implementations obtain a designated, artificial aperture value that modifies an initial aperture value for an image frame. The designated, artificial aperture value generates a determined amount of synthetically-produced blur within the image frame. The implementations determine an aperture adjustment factor based on the designated, artificial aperture value in relation to a default so-called “tuning aperture value” (for which the camera's operations may have been optimized). The implementations may then modify, based on the aperture adjustment factor, one or more SDOF parameters for an SDOF operation, which may, e.g., be configured to render a determined amount of synthetic bokeh within the image frame.

Abstract: To provide an image forming apparatus whose detection range of a person by using a pyroelectric sensor is adjustable without adjusting sensitivity of the pyroelectric sensor, an image forming apparatus includes: an image forming apparatus main body; and a pyroelectric sensor that detects presence of a person based on light received from the periphery of the image forming apparatus main body, wherein the pyroelectric sensor is rotatably mounted to the image forming apparatus main body.

Abstract: A display control unit is provided to set a first display mode and a second display mode each for consecutively displaying a first display image and a second display image of a type different from the first display image at a display unit, while switching between the first display image and the second display image, in continuous image-capturing. A time from when the first display image is displayed until when the second display image is displayed next is shorter in the first display mode as compared to the second display mode. The display control unit performs switching between the first display mode and the second display mode, based on information about a movement of an object in the continuous image-capturing.

Abstract: An information processing system configured to perform predetermined processing based on out-of-focus information corresponding to a first area of an image, the out-of-focus information corresponding to a difference in focus between the first area of the image and a second area of the image that is different from the first area of the image.

Abstract: A display control device including a display control unit that controls display, on a display unit, of highlighting corresponding to a state of an image depending on an in-focus state of a subject in the image being within a predetermined in-focus near range.

Abstract: Aspects of the present disclosure relate to systems and methods for indicating and adjusting an orientation of an image. An example device may include a processor and a memory. The processor may be configured to receive an image from a camera, determine a first orientation of the image based on an orientation of the camera during capture of the image, determine a final orientation for the image after processing based on an orientation of the device, generate a visual indication to indicate the final orientation for the image after processing, output the image to a display to display the image in the first orientation, and output the visual indication to the display to indicate the final orientation.

Abstract: Autofocusing a camera while zooming may include zooming the lens to a first zoom position, measuring a first object distance from the camera to an object on which to focus, determining a first focus start position using the first object distance, performing a first autofocus using the first focus start position as a starting point, thereby determining a first focus position. A first lookup object distance may be determined based on the first determined focus position. A first correction factor may be calculated as a ratio between the first lookup object distance and the first object distance. The lens may be zoomed to a second zoom position, and a second focus position may be determined using a second object distance based on the first object distance and a second correction factor based on depths of field at the second and first zoom positions.

Abstract: An image processing apparatus free from the inconvenience of an increase in the number of focal positions for image pickup or reduction of the distance accuracy. An optical imaging system forms an object image and an image pickup device picks up the formed object image. A first range image is generated from a plurality of images picked up by the image pickup device and having parallax. A second range image is generated from a plurality of images picked up by the image pickup device and having different degrees of focus at respective corresponding locations therein. A synthesis coefficient is calculated according to the depth of field of a main object selected from objects shown in the object image. A synthesized range image is generated by synthesizing the generated first range image and second range image using the calculated synthesis coefficient.

Abstract: A system for image capturing and depth extraction includes a camera and a data processor. The camera includes: a spectrum coded aperture including at least two regions that pass spectrum channels of an incident light field which are different from each other; and a sensor configured to record the at least two spectrum channels to form an image captured in a sensor basis. The data processor is configured to convert the image captured in the sensor basis into an image of a processing basis, extract a disparity from the image of the processing basis, and convert the disparity into depth information.

Abstract: An image pickup unit, an image pickup device, a picture processing method, a diaphragm control method, and program are capable of suppressing deterioration in quality of a stereoscopic picture. A parallax detection pixel receives object light by a plurality of photodetectors covered with one microlens, to generate a signal used for detecting parallax. G pixels, an R pixel, and a B pixel each receive the object light to generate a signal used for generating a planar picture. A parallax detection section detects parallax based on the signal generated by the parallax detection pixels. A 2D picture generation section generates a planar picture based on a signal generated by picture generation pixels. A 3D picture generation section adjusts a position of each object image included in the planar picture, based on the detected parallax, to generate a stereoscopic picture.

Abstract: An imaging apparatus includes: an imaging section that captures an image of a subject; a detection section that detects flicker of a through-the-lens image as a moving image of the subject which is obtained by image capturing of the imaging section; and a control section that, when the detection section detects the flicker, controls an aperture, a shutter speed, and a gain on the basis of through-the-lens image control values as control values for controlling the aperture, the shutter speed, and the gain so as to preferentially suppress occurrence of flicker in the through-the-lens image.

Abstract: An apparatus includes a processor and a memory. The memory stores instructions that when executed by the processor cause the processor to perform operations including receiving a command to perform an image capture of an image including an object. The operations further include determining a first speed threshold based on a first light condition at a first time. The operations further include determining a first speed of the object. The operations further include, in response to determining the first speed of the object exceeds the first speed threshold, determining a second speed threshold based on a second light condition detected at a second time. The operations further include determining a second speed of the object. The operations further include initiating the image capture of the image in response to determining the second speed of the object does not exceed the second speed threshold.

Abstract: Disclosed are a method and an apparatus for processing a background visual effect. The method is registering dependence resources, running parameters and handlers corresponding to respective visual effect modes of a background, selecting a visual effect mode corresponding to the background according to a running instruction, and initializing the dependence resource, the running parameter and the handler corresponding to the selected visual effect mode to control the background to enter the running status of the selected visual effect mode, and switching the current running visual effect mode of the background according to a received switching instruction. Through the method and the apparatus for processing a background visual effect, background visual effects can be shared in different scenarios, the variety of background visual effects which can be implemented in the same scenario is enriched and the effect of user experience is improved.

Abstract: The present disclosure provides a method and mobile terminal apparatus for displaying a specialized guide image over a preview image, which facilitates communication and capture of a desired photographic composition. A preview image is displayed on a screen. A guide request is detected and, in response, a background guide image is automatically generated from a frame of the preview image. The background guide image is displayed over the preview image.

Abstract: Digital-photo analyzing apparatus and computer-readable medium storing a digital-photo analyzing program for presenting the relationship between respective values and the quality of a digital photo based on a shutter speed, a TV value, a diaphragm value, an AV value, an ISO sensitivity, or a shooting record EV value of the digital photo. The digital-photo analyzing apparatus displays: a two-dimensional matrix using the shutter speed as a scale, the TV value, the diaphragm value, the AV value, or the shooting record EV value; and a three-dimensional matrix further using the ISO sensitivity as a scale. The two-dimensional matrix and the three-dimensional matrix display a plot or a thumbnail of the digital photo. Reference to the two-dimensional matrix or the three-dimensional matrix displaying the plot or the thumbnail allows a user to recognize the relationship between the digital photo and various values and analyze the various values affecting on the quality of the digital photo.

Abstract: An image pickup apparatus includes an image capturing unit which captures an image, a control unit which controls the image capturing unit to generate a wide-angle image, a composition calculating unit which calculates an optimum composition of image pickup using the generated wide-angle image, and a user interface unit which provides composition guide information to capture the image according to the calculated optimum composition of image pickup.

Abstract: An optical system configured to visually inspect a target having a variable position with respect to the optical system is provided. The optical system includes a polarizer configured to convert an incident light reflected or diffused from the target into linearly polarized light; a light modulating element configured to modulate a polarization state of the linearly polarized light in response to control signals; and a lens group comprising at least one birefringent element, the birefringent element configured to refract or reflect the modulated linearly polarized light with a first polarization state under a first refraction index to enable inspection of the target at a first object position, and the birefringent element further configured to refract or reflect the modulated linearly polarized light with a second polarization state under a second refraction index to enable inspection of the target at a second object position.

Abstract: An image pickup apparatus that allows for short-distance photographing comprising: a photographing lens portion including a focus lens and a variable power lens; a lens driving portion; an image pickup portion; a recording portion that records images obtained by the image pickup portion; a driving control portion that moves the variable power lens so as to have a same magnifying power of images on the image pickup portion at a plurality of focused positions; a control portion that causes the image pickup portion to continuously pick up a plurality of images at a same magnification at the plurality of focused positions and causes the recording portion to store the plurality of; and an image combining portion that cuts out an image area having a predetermined contrast from each of the plurality of images and generates on composite image.

Abstract: An image processing apparatus according to an aspect of the present disclosure includes: an image processor configured to generate first movie data based on image capturing data, the image capturing data being obtained in response to a shooting instruction; and a controller configured to generate a movie file including second movie data, the second movie data being obtained by deleting a portion of a movie represented by the first movie data when at least one of (i) the contents of management information associated with the first movie data and (ii) the contents of the first movie data itself satisfy a predetermined condition.

Abstract: A MEMS actuator for a compact auto-focus camera module is configured to measure physical values and to estimated values each indicative of position or motion or both of a MEMS component. A smart logic component determines a set of MEMS driver control values based on analyzing the measured physical values and substituting estimated values to more accurately position the MEMS component. A MEMS driver component receives the set of MEMS driver control values and controls the position or motion, or both, of the MEMS component based on the MEMS driver control values.

Abstract: An image sensing apparatus on which a plurality of lens units are interchangeably mountable includes a system controller configured to acquired information specific to a mounted lens unit from the mounted lens unit, a detection unit configured to detect a focus shift amount of the mounted lens unit, a display circuit configured to display the specific information acquired by the system controller in association with a focus correction value for correcting the focus shift amount detected by the detection unit, an operation switch configured to be operated by a user, and a setting unit that sets the focus correction value according to an operation on the operation switch.

Abstract: A touch type portable terminal is disclosed, whereby a user is prevented from viewing a wrong auto focusing area by indicating an indicator in response to changes in view angle of lenses during auto focusing operation.

Abstract: A method and apparatus for adjusting the focus of a camera. A rotatable focus member, when rotated, effects movement of an indicator element. The position of the indicator element is sensed by a sensing element and is passed to a controller within the camera. The controller prompts a motor to drive a focusing element of the camera in response to changes in the sensed position of the indicator element. The focus member effects movement of the indicator element by way of rolling resistance as opposed to sliding friction, allowing for more consistent and controlled manipulation.

Abstract: An image sensing apparatus on which a plurality of lens units are interchangeably mountable includes a system controller configured to acquired information specific to a mounted lens unit from the mounted lens unit, a detection unit configured to detect a focus shift amount of the mounted lens unit, a display circuit configured to display the specific information acquired by the system controller in association with a focus correction value for correcting the focus shift amount detected by the detection unit, an operation switch configured to be operated by a user, and a setting unit that sets the focus correction value according to an operation on the operation switch.

Abstract: A lens barrel includes a fixed portion with an optical system including a focusing lens. An operation member is placed so as to be movable to first and second positions along an optical axis of the fixed portion, and turnable around the optical axis at the first and second positions. A turning member turns along with the operation member when moved to the second position, and does not operate with the operation member when moved from the second position to the first position. Positioning means position the operation member at the first or second position through a plurality of balls. When the operation member is at the first position it is urged to the first position by the plurality of balls. When the operation member is at the second position, it is urged to the second position by the plurality of balls.

Abstract: A lens barrel includes an operation member adapted to be movable to a first position and a second position and turnable at each of the positions, a turning member adapted to turnably engage with the operation member at the second position, and disengage from the operation member at the first position, a first detection unit adapted to detect a turning position of the turning member configured to turn in engagement with the operation member, a second detection unit adapted to detect a turning amount and a rotational direction of the operation member when the operation member is disengaged from the turning member, and a moving unit adapted to move the focusing lens along the optical axis based on an output from the first detection unit or the second detection unit.

Abstract: A lens barrel of the present invention includes: a first barrel; a second barrel capable of relative rotation around an optical axis with respect to the first barrel; a focusing lens; a drive portion that drives the focusing lens; a rotational operation member that can move in the optical axis direction to a first position, and a second position; and an engagement portion that, when the rotational operation member is at the second position, causes the second barrel and the rotational operation member to engage with each other and rotates the second barrel accompanying rotation of the rotational operation member, and when the rotational operation member is at the first position, disengages the second barrel and the rotational operation member from each other.

Abstract: An imaging apparatus includes an imaging sensor, a reticle, a focus detection unit, a spectroscopic member, and a diffusion coefficient controller. The imaging sensor is configured to receive light from a lens unit. The reticle is capable of changing a diffusion coefficient. The focus detection unit is configured to detect a focus state of an imaging surface based on a signal from the imaging sensor. The spectroscopic member is configured to split the light from the lens unit to the reticle and the focus detection unit. The diffusion coefficient controller is configured to change the diffusion coefficient of the reticle. The diffusion coefficient controller controls a diffusion coefficient of a portion of the reticle corresponding to a defocus range to be higher than a diffusion coefficient of a portion of the reticle corresponding to a focusing range according to the focus state detected by the focus detection unit.

Abstract: An image capturing apparatus comprising an object detection unit which detects a specific object from an image signal, and a control unit which performs first control corresponding to the specific object when the object detection unit detects the specific object, and performs second control different from the first control when the object detection unit does not detect the specific object, wherein when a state in which the specific object is detected by the object detection unit transits to a state in which the specific object becomes undetectable, the control unit changes, based on information before the specific object becomes undetectable, at least either of a time for which the first control is held and a transition speed when transiting from the first control to the second control.

Abstract: An image pickup apparatus includes a body to which a lens barrel is attached, a grip portion fixed onto the body, the grip portion including a handle to be gripped in holding the body, an extension that extends from the handle to a object side, and a projection that upwardly projects from the extension, and a tally lamp unit formed on a top surface of the projection and a rear surface of the projection which is a surface opposite to an object.

Abstract: Methods and devices for implementing a camera restriction on a wireless handheld communication device. As more handheld devices incorporate camera functionalities, organizations and individuals with privacy concerns are more vulnerable to unauthorized disclosure. The camera restriction prevents a user from taking a picture of a subject if the device has not been steadily focused on the subject in question for a predetermined period of time. In short, this process extends the normal camera-taking procedure and thus requires the camera user to take pictures in a conspicuous manner—the rationale being that a camera user would be less likely to take unauthorized pictures if such actions could be easily recognized. The camera restriction can be communicated to the device via a wireless communication network. Additionally, the restrictions and boundaries can be communicated to the device as part of an IT security policy.

Abstract: Optical pulse compensator having a chirp unit including a normal dispersion fiber that provides a positive chirp to an input pulse and having a dispersion compensator including an anomalous fiber is provided. The nonlinear coefficient and the absolute value of the second-order group-velocity dispersion of the anomalous fiber that forms the dispersion compensator is set such that a soliton order becomes one or more, and the fiber length of the anomalous dispersion fiber is made to be equal to or smaller than a length required for optical soliton formation.

Abstract: Methods and devices for implementing a camera restriction on a wireless handheld communication device. As more handheld devices incorporate camera functionalities, organizations and individuals with privacy concerns are more vulnerable to unauthorized disclosure. The camera restriction prevents a user from taking a picture of a subject if the device has not been steadily focused on the subject in question for a predetermined period of time. In short, this process extends the normal camera-taking procedure and thus requires the camera user to take pictures in a conspicuous manner—the rationale being that a camera user would be less likely to take unauthorized pictures if such actions could be easily recognized. The camera restriction can be communicated to the device via a wireless communication network. Additionally, the restrictions and boundaries can be communicated to the device as part of an IT security policy.

Abstract: Pattern data for specifying a face image of a person is registered in a pattern data storage unit 32 of a tracking device 16. When a face recognition auto-tracking mode is selected, a face image coinciding with the registered pattern data is detected, and an AF area is set to track the face image.

Abstract: An apparatus and method to track and to photograph a mobile object over a wide range, by a cooperative operation of multiple cameras. In addition, a mobile tracking system is provided for tracking the mobile object by the cooperation of multiple cameras, in which each camera includes a photographing device which photographs and recognizes the mobile object, a changing device which changes a view angle of the photographing device, a position deriving device which derives a position of the camera, a distance deriving device which derives the distance between the camera and the mobile object, and a communication device which transmits an identifier of the camera, a position of the camera, a moving direction of the mobile object and the distance between the camera and the mobile object to another camera and receives an identifier of the other camera, a position of the other camera, a moving direction of the mobile object and a distance between the other camera and the mobile object from the other camera.

Abstract: In a focus demand connected to a lens unit of a television camera, a joystick for designating the direction of movement of an AF area is disposed. A direction change switch for reversing the direction of movement of the AF area with respect to the direction of operation of the joystick is also provided. The focus demand is reversed in vertical and horizontal directions between the case of being mounted to be operated by the right hand and the case of being mounted to be operated by the left hand.

Abstract: An image display control apparatus includes a determination unit (step S903) adapted to determine whether an image to be displayed is an image captured in a shooting mode in which at least one of focus adjustment, exposure control, white balance adjustment, and light control is executed on a range related to an object that is detected by an image analysis, a range determining unit (step S906) adapted to determine a range of part of the image based on information indicating a size of the detected object when the determination unit determines that the image to be displayed is the image captured in the shooting mode, and a display control unit (step S907) adapted to perform control to display the range of part of the image, which has been determined by the range determining unit.

Abstract: An imaging device includes an autofocusing section, which moves at least a part of an imaging lens as a focusing lens, and focuses the imaging device on a subject, a photographing distance range setting section, which sets a predetermined distance range including a subject distance to the subject obtained by the autofocusing section as a photographing distance range for photographing, a continuous shooting section, which continuously photographs at a plurality of focused positions in the photographing distance range while moving and stopping the focusing lens according to input of a photographing instruction, and a display section, which displays an image of the subject focused by the autofocusing section and the photographing distance range set by the photographing distance range setting section.

Abstract: A distance measuring device includes a display processor that acquires an image which includes a distance measuring object from a camera, and generates display information indicating the image, an acceleration sensor that is provided with a device housing having the display processor and outputs a gravity acceleration component corresponding to an inclination angle of the device housing, and a distance measuring processor that calculates an inclination angle from the gravity acceleration component that is obtained from the acceleration sensor in a state that an image indicating the measuring object is complemented in the display information generated by the display processor.

Abstract: Disclosed is an auto focus system having an auto focus (AF) frame auto-tracking function that detects the image of an object to be tracked as an AF target using a pattern matching process and moves an AF frame indicating an AF target range to the position of the object, thereby tracking the object. When a person's face (face image) is included in the AF frame, the auto focus system having an AF frame auto-tracking function automatically sets the AF frame in an appropriate range so as to correspond to the position and size of the face image. Therefore, even when the size of the face image is changed, it is possible to appropriately track the face and perform focusing on the face.

Abstract: An imaging apparatus determines the appropriateness of a continuous focusing operation when performing shooting using autofocus. When the continuous focusing operation is determined to be appropriate, the imaging apparatus performs a display indicating that the imaging apparatus is in a continuous focusing operation state. The display indicating the continuous focusing operation state differs from a display indicating a focusing state determined by a focusing operation performed when the imaging apparatus is not in the continuous focusing operation state.

Abstract: A camera assembly, preferably a cinematographic camera assembly, comprises a camera housing and a plurality of interchangeable lenses which can be attached to the camera housing for capturing an image. Each lens has a body and a lens system comprising at least one lens element that is movable relative to the lens body to alter the focus distance of the lens, the lens having a focal length that differs from the focal length of the each other lenses. Each lens has a focus scale on one of the lens system and the lens body that comprises a plurality of focus distance marks, and a focus index mark on the other of the lens system and the lens body.

Abstract: The optical observation apparatus includes an optical element which reflects a first wavelength region light from an object to introduce the light to an eyepiece part, and a light source which emits a second wavelength region light. A wavelength-selective optical film which transmits the first wavelength region light and reflects the second wavelength region light is disposed inside the optical element. The optical observation apparatus superimposes an image formed by the second wavelength region light reflected by the wavelength-selective optical film on an object image formed by the first wavelength region light transmitted through the wavelength-selective optical film to cause an observer to observe the object image with the superimposed image through the eyepiece part. The optical observation apparatus can superimpose an optional image on the object image to enable the observer to observe these images without a deterioration of viewfinder performance.

Abstract: A photographing device for photographing an object in a photographing area has a detection processor, and first and second determination processors. The detection processor conducts repetitive detection processes for detecting a specific area where a specific object appears in the photographing area. The first determination processor determines the detected specific area to be a designated area. The second determination processor re-determines a substitute area including the detected specific area that has been latest detected by the detection processor to be the designated area if the specific area is not detected in the detection process.

Abstract: A focus information display system is provided in which focus state detection that is performed during automatic focusing (AF) and the like is also performed during manual focusing (MF) and the like to display focus information indicating a focus state. By arranging a focus position range at which a correct focus state is determined when a correct focus display is being performed to be wider than a focus position range at which a correct focus state is determined when an out-of-focus display is being performed, stabilization of a state of correct focus display is achieved without jeopardizing correct focusing accuracy when performing focusing according to a focus information display.

Abstract: An electronic camera detects a person's face image from an object image obtained by photographing an object, executes an enlarging process on the detected face image so as to obtain a face image whose face size is suitable, and displays the face image which is enlarged into the suitable size on a display device. When a plurality of people are present on the object image, the enlarged face images are switched by an image operating switch. As a result, the switched face image is displayed on the display device.

Abstract: An image capturing apparatus includes: an image acquisition unit operable to acquire a plurality of captured images at least relating to the focus control among images captured by an image capturing unit; an image comparison unit operable to compare focus states of focus positions of the plurality of captured images acquired by the image acquisition unit; an out-of-focus determination unit operable to determine which captured images are not in focus, the captured images being included in the plurality of captured images compared by the image comparison unit; and an error display signal generating unit operable to generate a signal for displaying an error region on the display unit for the captured image determined to be out-of-focus by the out-of-focus determination unit.