Abstract: Examples of synchronization of a gyroscope in a virtual-reality (VR) environment are described. In some examples, gyroscopic feedback for VR application content may be predicted. In some examples, a time shift corresponding to a physical system lag of a gyroscope may be added to synchronize the gyroscopic feedback with the VR application content. In some examples, the gyroscopic feedback may be applied based on the time shift.

Abstract: Examples of synchronization of a gyroscope in a virtual-reality (VR) environment are described. In some examples, gyroscopic feedback for VR application content may be predicted. In some examples, a time shift corresponding to a physical system lag of a gyroscope may be added to synchronize the gyroscopic feedback with the VR application content. In some examples, the gyroscopic feedback may be applied based on the time shift.

Abstract: An example display system includes a brightness engine, a pupil engine, and an adjuster engine. The brightness engine identifies a brightness range and the pupil engine identifies a pupil size property. The adjuster engine modifies a display property based on an adjustment to the brightness range based on the pupil size property. In another example, executable instructions cause identification of a brightness level within a range corresponding to a tolerance of pupil constriction and cause adjustment of a display property when the display brightness level is expected to exceed the pupil constriction tolerance. In an example method, a brightness range is identified that corresponds to a maximum constriction and maximum dilation of a pupil, content data that exceeds the brightness range is identified, and a display is caused to present the content data within the brightness range.

Abstract: A device for scanning a first image on a document surface and printing a second image on the document surface comprising a mechanism operable to engage a document and drive the document along a feed path, a scanner apparatus operable to generate a scanned image of the first image on the document surface as the document is driven past the scanner apparatus during a first document traversal of the feed path, and a printer apparatus operable to print the second image on the document surface as the document is driven past the printer apparatus during the traversal of the document through the feed path is provided.

Abstract: A device for scanning a first image on a document surface and printing a second image on the document surface comprising a mechanism operable to engage a document and drive the document along a feed path, a scanner apparatus operable to generate a scanned image of the first image on the document surface as the document is driven past the scanner apparatus during a first document traversal of the feed path, and a printer apparatus operable to print the second image on the document surface as the document is driven past the printer apparatus during the traversal of the document through the feed path is provided.

Abstract: A computer teleconferencing method and apparatus are provided which permits transmission of video image sources including both computer display images and other video images. The apparatus may include at a local teleconferencing site a personal computer having a video graphics adapter, a monitor and a digital telephone interface. The digital telephone interface is used to establish communications with a remote teleconferencing site. The apparatus may further include a video camera and a video capture system connected into the personal computer. The method may include steps of capturing snapshots of a computer display image, converting those snapshots to a digital television form, and compressing and transmitting the digital television signal to the remote teleconferencing site.