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Convex Analysisの二,三の進展について

An electronic device with a display and a fingerprint sensor may authenticate a user for a respective function. While a respective function of the device is in a locked state, the device displays a graphical element on the display, the graphical element indicating a first direction of finger movement that enables unlocking of the respective function. While displaying the graphical element, the device detects an input that includes movement of a finger in the first direction over the fingerprint sensor and determines whether the input meets unlock criteria based at least in part on fingerprint information of the finger detected by the fingerprint sensor during the input. In accordance with a determination that the input meets the unlock criteria, the device unlocks the respective function; and in accordance with a determination that the input does not meet the unlock criteria, the device maintains the respective function in the locked state.

Embedded authentication systems in an electronic device

An electronic device with a display and a fingerprint sensor displays a fingerprint enrollment interface and detects, on the fingerprint sensor, a plurality of finger gestures performed with a finger. The device collects fingerprint information from the plurality of finger gestures performed with the finger. After collecting the fingerprint information, the device determines whether the collected fingerprint information is sufficient to enroll a fingerprint of the finger. When the collected fingerprint information for the finger is sufficient to enroll the fingerprint of the finger, the device enrolls the fingerprint of the finger with the device. When the collected fingerprint information for the finger is not sufficient to enroll the fingerprint of the finger, the device displays a message in the fingerprint enrollment interface prompting a user to perform one or more additional finger gestures on the fingerprint sensor with the finger.

Device, method, and graphical user interface for manipulating user interfaces based on fingerprint sensor inputs

Medical patient monitoring devices that have the capability of detecting the physical proximity of a clinician are disclosed. The medical patient monitoring devices may be configured to perform a selected action when the presence of a clinician is detected. Systems and methods for facilitating communication between medical devices that use different medical communication protocol formats are also disclosed. For example, a medical communication protocol translator can be configured to receive an input message formatted according to a first protocol format from a first medical device and to output an output message formatted according to a second protocol format supported by a second medical device using a set of translation rules. Medical monitoring reporting systems are also disclosed. The medical monitoring reporting systems may be used to analyze a stored collection of physiological parameter data to simulate the effect of changing various medical monitoring options.

Medical monitoring system

Operational status information associated with a process entity in a process plant(10) is received. The operational status information is mapped into one of a plurality of status conditions. Then, an alert message associated with the process entity is generated, where the alert message is indicative of the one status condition of the plurality of status conditions.

Integrated alert generation in a process plant

A nonlinear, time-variable digital controller and a general method for its synthesis. The processing of the reference load and the disturbance changes are kept totally separated. This benefits the designer because he can treat any control task as a pure tracking problem in which one unit is responsible for planning and synthesizing the controlled system's trajectory to move it into a desired state, and another unit takes care of possible deviations from the trajectory due to disturbance or load changes. Since the two units are independent, the designer is free to choose their characteristics arbitrarily.

Single input single output rate optimal controller

A system using face and iris image capture for recognition of people. The system may have wide field-of-view, medium field-of-view and narrow field-of-view cameras to capture images of a scene of people, faces and irises for processing and recognition. Matching of the face and iris images with images of a database may be a basis for recognition and identification of a subject person.

Combined face and iris recognition system

This invention describes a way of controlling a plant with multiple inputs and multiple outputs but allowing an operator to direct the control as if each controlled variable had a direct connection to operator controlled variables. An interference network cross fertilizes information from multiple subcontrollers amongst themselves, to allow for enhanced control based on user defined criterion.

Structured multiple-input multiple-output rate-optimal controller.

A batch polymerization process controller using inferential sensing to determine the integral reaction heat which in turn is used to indicate the degree of polymerization of the reaction mixture batch. The system uses a reaction temperature compared with a desired temperature, and the result is used as a feedback to monitor and control the process. One version of the process controller also uses a feedforward signal which is an integral reaction heat indication from a process model. In another version of the process controller, the integral reaction heat is compared with a desired integral reaction heat, and result is used as another feedback to monitor and control the process. Heat production and reaction temperature profiles may be used, along with the thermokinetic equations to determine the polymerization process and reactor models which are utilized by the process controller to optimize the polymerization process in terms of efficient use of cooling water and desired polymerization of each mixture batch.

Polymerization process controller

A system having a sensor and variable focus lens for iris image standoff acquisition. The sensor may capture a sequence of images at a high frame rate of a person for getting an eye or an iris in a window within the images. Even if the eye moves around in the image, the window may stay on the eye. During this capture, the focus of the lens may be changed, with a best focus situated somewhere in between the end focus positions of the lens. The sensor may be an infrared (IR) sensor and an IR illuminator or flash may provide light for the capture of images. An intensity variance indicator may be incorporated to select an in-focus image of the sequence. Processing of the images may be subsequent to the capture of images, thus not hindering the frame rate of the system.

Jan Jelinek

Papers

Single input single output rate optimal controller

Combined face and iris recognition system

Structured multiple-input multiple-output rate-optimal controller.

Polymerization process controller

Image acquisition system