Example systems, devices, media, and methods are described for presenting a virtual guided fitness experience using the display of an eyewear device in augmented reality. A guided fitness application implements and controls the capturing of frames of motion data using an inertial measurement unit (IMU) and video data from one or more cameras. The method includes detecting exercise motions (with or without equipment) as well as detecting and counting repetitions. Relevant data about detected motions or equipment is retrieved and used to curate the guided fitness experience. A current rep count is presented on the display along with an avatar for playing messages, performing animated demonstrations, responding to commands and queries using speech recognition, and presenting guided fitness instructions through text, audio, and video.

An electronic device may include a housing, a first interface, a second interface, a battery, a charger circuitry, and at least one processor. The at least one processor may determine information on a charging type of the external power supply connected through the first interface, acquire state information of the external electronic device connected through the second interface, acquire state information of the battery, determine a first power that will be supplied to the battery and a second power that will be supplied to the external electronic device, charge the battery based on the first power, and transmit the second power to the external electronic device through the second interface.

A method of rendering image frames for a videogame includes the steps of, for one or more predetermined features of a virtual environment of a videogame, setting a respective per-frame movement distance threshold; calculating a respective minimum frame rate at which movement of the or each predetermined features of the virtual environment of the videogame between successive image frames remains within the respective movement distance threshold; detecting whether the current frame rate is below one or more of the respective minimum frame rates; and if so, reducing a rendering resolution used during rendering of one or more subsequent image frames to increase the frame rate above one or more of the minimum frame rates.

A vehicle display system is provided in a vehicle. The vehicle display system includes a first display device and a second display device. The first display device is configured to emit a light pattern toward a road surface outside the vehicle. The second display device is located inside the vehicle and is configured to display an image indicating the light pattern as viewed from above.

In one embodiment, one or more computing systems may determine a first display content to be displayed on a display. The first display content may be associated with one or more frames. The one or more computing systems may determine an optimization operation for the first display content based on one or more first parameters associated with the display or one or more second parameters associated with the one or more frames. The one or more computing systems may adjust the one or more frames based on the optimization operation. The adjusted one or more frames may have at least one optimized attribute comparing to the one or more frames before being adjusted. The one or more computing systems may output the adjusted one or more frames to the display to represent the first display content.

The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic having an integrated display system. In one embodiment, the disclosure relates to a viewing optic having an integrated display system for generating images that are projected into the first focal plane of an optical system.

An example method includes determining, by the one or more processors, an actual orientation of a surgical pin as installed in a bone of a patient; obtaining, by the one or more processors, a planned orientation of the surgical pin; determining, by the one or more processors and based on a comparison between the actual orientation of the surgical pin and the planned orientation of the surgical pin, whether the surgical pin was installed as planned; and responsive to determining that the surgical pin was not installed as planned, outputting, via a visualization device, virtual guidance to assist a surgeon in correcting the installation of the surgical pin.

Embodiments include a head-worn display including a display panel sized and positioned to produce a field of view to present digital content to an eye of a user, and a processor adapted to present the digital content to the display panel such that the digital content is only presented in a portion of the field of view, the portion being in the middle of the field of view such that horizontally opposing edges of the field of view are blank areas. The processor is adapted to shift the digital content into one of the blank areas to adjust the convergence distance of the digital content and thereby change the perceived distance from the user to the digital content.

Systems, apparatuses, and methods are described which provide weapon sighted cameras. A camera can be mounted on a weapon and, after a set-up procedure, can acquire a target without using a weapon sight of the weapon.

A vehicle and a method for controlling the vehicle are provided. The vehicle includes a first camera configured to capture a front image of the vehicle; a head-up display configured to project an image onto a windshield of the vehicle; an input device configured to input a boundary line for setting an area in which the image is projected from the windshield; and a controller configured to determine a projection area in which the image is projected based on the inputted boundary line, to determine an interest area of the front image based on the determined projection area and a speed of the vehicle, and to display the determined interest area in the determined projection area on the head-up display.