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8184149 |
Ophthalmic apparatus and method for increasing the resolution of aliased ophthalmic images
A method for producing an image with an increased resolution from a plurality of aliased ophthalmic images having an original resolution is described. The method comprises the steps of—providing a...
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8179431 |
Compound eye photographing apparatus, control method therefor, and program
A compound eye photographing apparatus including: a plurality of photographing units for photographing a subject at a plurality of photographing positions to obtain a plurality of images of the...
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8174567 |
Digital photographing apparatus, method of controlling the apparatus, and recording medium having recorded thereon program for executing the method
A digital photographing apparatus is provided that reduces the number of instances in which an image including a subject having closed eyes is obtained. A method of controlling the apparatus and a...
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8170295 |
Personal authentication system and personal authentication method
A personal authentication system comprises an imaging section for capturing an image of a user's eye including the iris; pupil/iris region extraction section for extracting a pupil region and an...
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8164622 |
System and method for single optical axis multi-detector microscope slide scanner
Systems and methods for microscope slide scanning using multiple sensor arrays that receive imagery data from a single optical axis are provided. A single, high quality, easily obtained microscope...
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8164621 |
Image display device
An image display device includes an optical scanning part, a drive control part which supplies an electric current to lasers, and a light detecting part. The drive control part supplies an electric...
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8154591 |
Eyelid opening level determination device and computer readable medium storing computer program thereof
An eyelid opening level determination device includes a face image taking unit; an upper eyelid detection unit for detecting an upper eyelid in the face image; a lower eyelid area setting unit for...
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8125680 |
Image processing apparatus and control method thereof
An image processing apparatus. First reducing means generates a first reduced size image by reducing an original image. Second reducing means generates a second reduced size image having a size...
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8106783 |
Input apparatus, remote controller and operating device for vehicle
An input apparatus for a vehicle includes: an operation element operable by an occupant of the vehicle; a biological information acquisition element acquiring biological information of the...
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8102417 |
Eye closure recognition system and method
A system and method are provided for determining eye closure state of the eye of a subject. The system includes a video imaging camera oriented to generate images of an eye of a subject and a video...
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8098278 |
Optical image measurement device
A fundus oculi observation device 1 splits a low-coherence light L0 into a signal light LS and a reference light LR, generates an interference light LC from the signal light LS propagated through...
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8085994 |
Iris identification system and method using mobile device with stereo camera
The present invention relates to a face recognition and/or iris recognition system and method using a mobile device equipped with a stereo camera, which acquire a stereo image of a user's face...
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8045001 |
Compound-eye imaging device
A compound-eye imaging device comprises a flash control means for controlling a flash unit to alternatively emit two kinds of near-infrared lights having different wavelengths while multiple...
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8022981 |
Apparatus and method for automatically controlling power of video appliance
Provided is an apparatus and method for automatically controlling power of a video appliance. The apparatus for automatically controlling power of a video appliance includes an image input unit for...
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8022982 |
Camera system and method for operating a camera system
A system and method for controlling a camera assembly may include monitoring an image field for blinks by one or more subjects in the image field. The monitoring may be carried out by generating a...
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7986342 |
Multi-purpose imaging apparatus and adaptors therefor
Provided is a multi-purpose imaging apparatus (10) comprising a body (14) and imaging means (36) housed within the body (14). The body (14) is adapted to releasably engage an adaptor (12). The...
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7944467 |
Task-based imaging systems
A task-based imaging system for obtaining data regarding a scene for use in a task includes an image data capturing arrangement for (a) imaging a wavefront of electromagnetic energy from the scene...
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7933507 |
Single lens splitter camera
A camera system may be used to capture iris images of targeted people who may be unaware of being targeted and hence their movement may not be constrained in any way. Iris images may be used for...
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7916169 |
Face image capture apparatus
A face image capture apparatus for a vehicle repeatedly performs an output of a difference image to an image ECU. When the number of times of outputs reaches a predetermined number of times, a...
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7912251 |
Eyelid detection apparatus and program therefor
An eyelid detection apparatus includes edge image generating means for generating an edge image representing a magnitude of pixel value change per pixel in a predetermined direction in a region...
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7907786 |
Red-eye detection and correction
A method suited to the detection and correction of red-eyes includes assigning a probability to pixels of a digital image of the pixel being in a red-eye, the probability being a function of a...
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7889227 |
Intuitive user interface for endoscopic view visualization
An intuitive user interface is provided for endoscopic view visualization. The user interface may permit individual or simultaneous navigation through images displayed in an endoscopic view window,...
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7889244 |
Image processing apparatus
There is provided an image processing apparatus for performing a stable attention condition determination, regardless of the shape and surrounding environment of an object of interest and...
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7881493 |
Methods and apparatuses for use of eye interpretation information
Eyetracking techniques and analysis techniques are disclosed. At least one interpretation of eyetracking data is received from an eye interpretation engine. A characteristic of an application is...
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7848625 |
Imaging system
An imaging system is provided that is capable of controlling a photographic operation to provide favorable images of a fundus of an eye to be examined. When a normal photographic mode is selected,...
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7835633 |
Face image capturing apparatus
A face image capturing apparatus includes a camera, an on-axis illuminator, an off-axis illuminator, an illumination control device, an image capturing control device, and a luminance calculation...
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7825950 |
Video monitoring system with object masking
A video monitoring system is proposed, which is used to mask objects in a monitored scene that involve the privacy of an individual. Such objects include vehicle license plates or the person...
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7777778 |
Illumination and imaging system and method
A system and method are provided for actively illuminating and monitoring a subject, such as a driver of a vehicle. The system includes a video imaging camera orientated to generate images of the...
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7768572 |
Iris recognition camera for an iris recognition system and a method of operation for an iris recognition camera
An iris recognition camera is provided which includes a driving barrel configured to support a lens, a moving unit configured to reciprocatingly move the driving barrel to perform both focus and...
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7769287 |
Image taking apparatus and image taking method
An aspect of the present invention provides an image taking apparatus comprising an imaging device which takes an image of a subject, an imaging instruction device for inputting an imaging...
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7760919 |
Iris authentication apparatus with optical bandpass filter and adjustable fixed focus lens
The present invention generally relates to a photographing apparatus for iris authentication, a photographing module for iris authentication, and a terminal having the photographing apparatus for...
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7746235 |
System and method of detecting eye closure based on line angles
A system and method are provided for monitoring an eye to determine eye closure. The system includes a video imaging camera oriented to generate images of an eye, and a video processor for...
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7702225 |
Devices to facilitate alignment and focusing of a fundus camera
A fundus camera is provided with a focus aid mark projection system (5, 9, 10, 11, 12, 13) that includes a focus aid mark focussing lens (10) and other optical components such that the focus aid...
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7657062 |
Self-calibration for an eye tracker
Automatic calibration of an eye tracking system involves capturing a plurality of eye measurements, wherein each eye measurement relates to a corresponding eye gaze position of a human eye;...
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7652685 |
Iris image capture devices and associated systems
An iris image capture device includes an optical arrangement that utilizes Wavefront Coding phase modifications to produce an optical image of a user iris and a detector for detecting the optical...
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7646422 |
Illumination and imaging system with glare reduction and method therefor
A system and method are provided for actively illuminating and capturing images of an object, such as a driver of a vehicle to reduce glare. The system includes a video imaging camera orientated to...
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7646425 |
Multifunction all in one capture station for creating identification documents
A capture station for creating identification documents comprises a housing including a camera and lighting device, a base, and at least one leg extending from the base. The housing is mounted to...
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7620216 |
Method of tracking a human eye in a video image
A human eye is tracked between successively produced video image frames by consecutively applied eye location techniques. First, potential eye candidates within a local search window are identified...
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7489333 |
Ophthalmologic image pickup apparatus
A fundus camera for performing fluorescent image pickup is provided. A timer is started when a fluorescent agent is infused into a body, and a mode of an amplifying ratio control part is set to...
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7436987 |
Eye form classifying method, form classification map, and eye cosmetic treatment method
A classifying method according to an eye form considers the eye form feature as an important factor, to provide an eye cosmetic treatment method for appropriately and quickly making up the eye so...
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7436432 |
Sight line inducing information display device, sight line inducing information display program and sight line inducing information display method
Aspects of the invention can provide a sight line inducing information display device, a sight line inducing information display program and a sight line inducing information display method able to...
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7369759 |
Eye image pickup apparatus, iris authentication apparatus and portable terminal device having iris authentication function
An iris authentication apparatus includes a camera for obtaining the image of an eye; a display panel arranged on the same plane as where the lens of the camera is arranged; and guide character...
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7333636 |
Funduscopic image processing unit and method
To determine the presence or absence of an aperture mask in a funduscopic image output by a fundus camera, and to combine the funduscopic image with an aperture mask image formed in an aperture...
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7312818 |
Iris image pickup apparatus
An optical axis of a telephotographic camera for picking up an enlarged image of an iris is placed between guide unit for guiding a subject K into a range in which an iris image can be picked up...
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7280678 |
Apparatus and method for detecting pupils
Methods and apparatus for pupil detection are described. First light is emitted from a first light source at a first illumination angle relative to the axis of a detector. Second light is emitted...
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7271839 |
Display device of focal angle and focal distance in iris recognition system
The present invention relates to a display device of a focal angle and distance in an iris recognition system, in which the device includes: a distance measurer for measuring a distance between a...
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7253739 |
System and method for determining eye closure state
A system and method are provided for monitoring an eye to determine eye closure. The system includes a video imaging camera oriented to generate images of an eye. The system also includes a video...
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7218339 |
Eternalism, a method for creating an appearance of sustained three-dimensional motion-direction of unlimited duration, using a finite number of pictures
The method uses three pictures, A, B and C, two of which are substantially similar pictures having images, A, B, and one that is dissimilar, usually a solid color, C. Continuous movement is created...
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7200248 |
Eye image pickup apparatus and entry/leave management system
An eye image pickup apparatus includes an image pickup unit, a guide mirror, a range sensor, and an infrared illuminating section. The image pickup unit includes an objective lens, an image pickup...
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7174094 |
System and method for reflex-free coaxial illumination
A system is provided for reflex-free coaxial illumination that includes an objective lens group having an optical axis. An illumination source is axially disposed from the objective lens. The...
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