In an authority management method for providing interoperability across different locations and networks, an identity information database and an authority information database are established. Biological image information is obtained from users and registered in the database or an associated database. Biometric image information and an access request of a user are obtained. If there is certain identity information matching the biometric image information of the user in the identity information database, information as to authority and extent of authority are certain identity information queried from the authority information database. The access request is determined to be allowed or not allowed according to the certain authority information. If the access request is to be granted, and allowed in respect of a desired activity, an operation instruction is generated accordingly. A system for administering such method and device applying method are also disclosed.

Disclosed herein are methods, apparatus, and systems for iris and periocular biometric recognition. A method for biometric recognition includes capturing one or more image frames of at least a facial portion of a user, determining an iris image portion and a periocular region image portion from the one or more image frames, performing iris encoding on a live iris image portion to generate an iris template, performing periocular region encoding on a live periocular region image portion to generate a periocular region template, performing iris matching on the iris template to generate an iris result, performing periocular region matching on the periocular region template to generate a periocular region result, and using one or more of the iris result and the periocular region result to enable the user to access an object.

An imaging system (10) includes: iris imaging means (1) for photographing an iris of a subject; first irradiation means (2a) for applying light to the subject; and second irradiation means (2b) for applying light to the subject in such a manner that an angle between an optical axis of the light emitted from the second irradiation means (2b) and an optical axis of the iris imaging means (1) is larger than an angle between an optical axis of the light emitted from the first irradiation means (2a) and the optical axis of the iris imaging means (1).

A method, an electronic device, and a storage medium are disclosed. The method includes: acquiring a color sequence verification code; controlling a screen of an electronic device to sequentially generate colors based on a sequence of the colors included in the color sequence verification code; controlling a camera of the electronic device to collect an image of a face of a target object in each of the colors to acquire an image sequence; performing a face liveness verification on the target object to acquire a liveness score value; acquiring difference images corresponding respectively to the colors of the images of the image sequence based on the image sequence; performing a color verification based on the color sequence verification code and the difference images; and determining a face liveness detection result of the target object based on

A method and a system for obtaining a product prototype based on an eye movement data. The method comprises the following steps: Obtaining A front-side view of the target product for establishing a underlying sample library; The target product is divided into several detection areas according to its structure or function features, and the eye movement is detected to obtain the fixation time of the target product The invention adopts computer and image collecting technology to process the observation data of human eyes, and adopts K-means clustering to obtain the prototype of the target product, to assist the designer to grasp the categories of personal interest contour, so as to improve the design effect of product appearance.

Disclosed herein is a method of provisioning a virtual experience of a building based on user preference. The method may include receiving an identity data associated with an identity of a user, retrieving a user profile data based on the identity data, analyzing the user profile data using a machine learning model, determining at least one preference data based on the analyzing, identifying at least one virtual utility object based on the at least one preference data, generating an interactive 3D model data comprising the at least one virtual utility object, transmitting the interactive 3D model data to a user device configured to present the interactive 3D model data, receiving a reaction data from the user device. Further, the user device may include at least one sensor configured to generate the reaction data based on a behavioral reaction of a user consuming the interactive 3D model data.

A method for user authentication is disclosed including capturing involuntary eye movement of an eyeball of a user; generating a unique pattern to identify the user in response to the involuntary eye movement; storing the unique pattern into a secured non-volatile memory device; and authenticating the user with an electronic device in response to the stored unique pattern.

Authentication method and system using biometric data of a person. The method is flexibly usable on a plurality of distinct verification and authentication devices and comprises a verification process and an authentication process. First biometric data is captured by the verification device and compared to official biometric data. Captured and inputted data is certified and stored. At time of a required authentication of the person, live biometric data of the person is captured and compared to first biometric data. If the data is similar, the person is automatically authenticated.

A personal authentication apparatus comprises an acquisition unit configured to acquire an eyeball image of a user, an estimation unit configured to estimate, based on a ghost captured in the eyeball image, information on eyeglasses worn by the user, and an authentication unit configured to perform personal authentication on the user based on the eyeball image and the information on the eyeglasses.

A terminal control method and apparatus, a terminal, and a storage medium are disclosed. The terminal control method may include: acquiring a first eye action, and generating a first signal after a verification in response to the first eye action matching at least one of preset first eye actions; acquiring a second eye action and generating a second signal after acquiring the first signal; and performing an operation according to the second signal.