Abstract: A method for manufacturing a custom wearable and/or implantable medical device, such as an orthosis (e.g., an ankle brace, etc.), a prosthesis or the like, includes use of scanning processes. A digital model of a surface may be applied to a digital device model to define a custom digital device model. The digital model and, thus, the custom digital device model may include one or more standard features. The custom digital device model may be used with an automated manufacturing process to make some or all of the custom wearable and/or implantable medical device. In some embodiments, additive manufacturing processes may be used to form a portion or all of the custom wearable and/or implantable medical device.

Abstract: An image rendering method comprises receiving 3D model data for a 3D model and processing the 3D model data to render image data for a hogel view to a render target. Processing the 3D model data to render the image data comprises defining a frustum having an origin at an image plane and rendering multiple sides of the frustum in a single pass without duplicating geometric shapes that pass through the image plane. The frustum comprises a plurality of side planes and having a top portion of the frustum and a bottom portion of the frustum, the plurality of side planes having a set of side plane edges that pass through the origin.

Abstract: A method for manufacturing a custom wearable medical device, such as an orthosis (e.g., an ankle brace, etc.), includes use of scanning processes. A digital model of a surface may be generated from data corresponding to a body part for which the customer wearable medical device is to be fabricated, and then applied to a digital device model to define a custom digital device model. The digital device model and, thus, the custom digital device model may include one or more standard features. The custom digital device model may be used with an automated manufacturing process to make some or all of the custom wearable medical device. In some embodiments, additive manufacturing processes may be used to form a portion or all of the custom wearable medical device.

Abstract: An apparatus includes a plurality of integrated active holographic elements (Hogels). Each hogel includes one or more light-emitting elements, a micro-lens array, and circuitry to drive the one or more light-emitting elements. The circuitry may be implemented as a quad flat no leads (QFN) package. In some implementations, a plurality of integrated active hogels may be coupled together to form a tile, which includes tile circuitry to drive the integrated circuits of each of the hogels. Multiple tiles may be coupled to one another to form a panel, which includes panel circuitry to drive each of the tiles. Multiple panels may be coupled to one another to form a display device, which may include a display circuit coupled to the panel circuitry of each of the panels.

Abstract: A method for manufacturing a custom wearable and/or implantable medical device, such as an orthosis (e.g., an ankle brace, etc.), a prosthesis or the like, includes use of scanning processes. A digital model of a surface may be applied to a digital device model to define a custom digital device model. The digital model and, thus, the custom digital device model may include one or more standard features. The custom digital device model may be used with an automated manufacturing process to make some or all of the custom wearable and/or implantable medical device. In some embodiments, additive manufacturing processes may be used to form a portion or all of the custom wearable and/or implantable medical device.

Abstract: A light-field display with pixel to micro-lens spatial alignment adapted color or brightness. In one embodiment, a first pixel is read from memory. A map is accessed to read a first index that is mapped to a first position of a first emitter in an array of emitters. A first correction data mapped to the first index is read. The first pixel is adjusted using the first correction data. The first emitter emits light based on the adjusted first pixel.

Abstract: A method for manufacturing a custom orthosis, such as an ankle brace, includes use of scanning processes. A digital model of a surface may be applied to a digital orthosis model to define a custom digital orthosis model. The digital model and, thus, the custom digital orthosis model may include one or more standard features. The custom digital orthosis model may be used with an automated manufacturing process to make some or all of the custom orthosis. In some embodiments, additive manufacturing processes may be used to form a portion or all of the custom orthosis.