An electronic device is provided. The electronic device includes a display for receiving a user's touch input and at least one processor electrically connected to the display. The at least one processor is configured to display, on the display in response to a first input, a first user interface (UI) component for distinguishing at least part of an entire display area of the display from the entire display area, and a second UI component for displaying a specific image of an area where the first UI component is located. The processor is further configured to determine a location of the second UI component displayed on the display, based on a location of the first input.

A system and methods for the enhancement of a user's vision using a head-mounted and user-controllable device including a magnification bubble having variable attributes wherein a portion of the scene is magnified within the complete scene, wherein the user is able to modify, in real-time, how the images are processed including the attributes of the magnification bubble.

In an implementation, an image is distorted for display on a display device to give an appearance of a lens being applied to the image. A brightness level of the appearance of the lens for display on the display device is adjusted such that the brightness level of the appearance of the lens differs from a brightness level of the portion of the image that surrounds the appearance of the lens.

An image display device including a display configured to display a first image is provided. The image display device includes a controller configured to generate a second image by enlarging a part of the first image displayed in a first region of the display and to control the display to display a part of the second image in the first region, and a sensor configured to sense a user input for moving the second image. In response to the user input, the controller is configured to control the display to move and display the second image, within the first region.

An input device capable of enhancing operability is provided, including: a display control unit that displays an operation screen on a display surface, and a first detection unit and a second detection unit 8 that detect respective positions of an object in a first sensing layer and a second sensing layer in air formed side by side in a direction substantially perpendicular to the display surface. When the object passes through the first sensing layer in a direction approaching the display surface, the display control unit determines a first partial operation screen including a position on the operation screen corresponding to a position of the object in the first sensing layer based on respective detection results of the first detection unit and the second detection unit, and enlarges and displays the determined first partial operation screen on the display surface.

Adaptive Control Systems and methods are provided for an electronic visual aid, which may be wearable, hand held or fixed mount, including autonomous hands free control integrated with artificial intelligence tunable to user preferences and environmental conditions.

A head-mounted video camera, a processor, and a display are integrated within the head-mounted device worn by the user. The head-mounted device is configured to capture images of the environment and subject those images to specialized processing in order to diagnose and/or make up for deficiencies in the user's eyesight. Different modes of operating the device are provided that enable the user to configure the device for a specific application. The modes of operation include at least an assistive mode, a diagnostic mode, and a therapeutic mode. Each mode of operation may include further options, where each option is dedicated to a specific processing approach specific to a condition that may afflict the user, ranging from contrast sensitivity issues to strabismus.

An electronic device displays a plurality of icons in a predefined area on the display, and detects a gesture that includes a contact on a touch-sensitive surface while a focus selector is over a respective icon, and subsequent movement of the contact across the touch-sensitive surface that corresponds to movement of the focus selector outside of the predefined area. In response to detecting the gesture, if the contact had a maximum intensity during the gesture that was below a respective intensity threshold, the device retains the respective icon in the predefined area after the gesture has ended. But if the contact reached an intensity during the gesture that was above the respective intensity threshold, the device moves the respective icon in accordance with the movement of the contact during the gesture and removes the respective icon from the predefined area after the gesture has ended.

Techniques described herein address the issue of inadequate view of areas of a crop rectangle for a user while cropping an image. The inadequate view may be due to the magnification of the image in the graphical user interface, the selection tool (e.g., the user's finger) blocking a portion of the image, or the like. The solution of zoom-loupes provide a view of the area around a specified point the user selects on the crop rectangle that may be magnified to assist the user to set the crop rectangle area precisely. The zoom-loupe is generated based on the location (e.g., corner or edge of the crop rectangle) of the specified point and is associated with the specified point using connector lines. The zoom-loupe is placed on the graphical user interface to avoid obstructing other views for the user and avoid collisions with other zoom-loupes.

A system for the remote management of head mounted vision assist devices used by patients, is provided. The system includes head mounted vision assist devices located at various patient locations, at least one computing device used by a clinician supervising the usage of the vision assist devices by the patients, and a server communicatively coupled with each of the vision assist devices and the computing device used by the clinician. The server executes stored instructions to enable the clinician to remotely monitor the results of one or more diagnostic tests conducted by a patient at predefined time intervals and monitor a display of a head mounted vision assist device being used by the patient by mirroring the patient's display on the clinician's computing device. The server executes stored instructions that also enable the clinician to diagnose the patient based on at least one of the test results and the mirrored display and provide one or more of: prescription and therapy to treat the patient based on the diagnosis.