A reality system includes a display aimed at a retina, the display providing 3D images with
different depth view points; a glass to selectably turn on or off view of an outside …

Abstract Systems and methods for detecting and displaying obstacles to visually impaired
persons are disclosed. Images from a captured scene are analyzed to detect obstacles. A V …

Vision-assist devices and methods for calibrating a position of a vision-assist device worn by
a user are disclosed. In one embodiment, a method of calibrating a vision-assist device …

A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR
TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR …

A visual image processing method is based on received spatial field information (302) from
a spatial field sensor (116). A data store (804) is accessed, which contains a sensor map …

Vision-assist devices and methods are disclosed. In one embodiment, a vision-assist device
includes an image sensor for generating image data corresponding to a scene, a processor …

The present invention is a method of processing a video image in an electronic video
processor, including the steps of receiving an input image having an input field of view …

The present invention is a depth sensing visual prosthesis. By depth sensing objects within
an image, items located at a certain depths from the user can be removed to declutter an …