Abstract:
Embodiments disclosed herein provide systems, methods, and computer readable media for a segmented video codec for high resolution and high frame rate video. In a particular embodiment, a method of encoding a composite video stream provides identifying a first portion of an image of a video stream for encoding using first parameters and a second portion of the image of the video stream for encoding using second parameters. The method further provides segmenting the first portion of the image into one or more first tiles and the second portion of the image into one or more second tiles. The method further provides encoding the first tiles using the first parameters and the second tiles using the second parameters and, after the encoding, combining the first tiles and the second tiles into the composite video stream.
Abstract:
Embodiments disclosed herein provide methods, systems, and computer readable storage media for presenting a meeting between remote participants. In a particular embodiment, a method provides, during a conference session, compiling view information used to determine a first view seen by the first participant. The method further provides receiving conference video comprising at least video captured of a second participant remote to the physical location of the first participant. Also, the method provides presenting the video captured of the second participant such that the second participant appears at a first position of a meeting location in the first view to the first participant.
Abstract:
A telecommunication device includes an image capture system that captures an image of a local participant in a telecommunication session, the image comprising foreground and background images defined by plural pixels, each of the pixels having a pixel magnitude related to a sample of the image at a spatial location of the respective pixel and a background modifier that segments plural pixels of the captured image into foreground and background sets of pixels, replaces the background set of pixels with a template set of pixels to form a new background set of pixels, selected pixels in the template set of pixels having a different magnitude than a magnitude of the corresponding pixel in the background set of pixels replaced by the selected pixel, and combines the new background set of pixels with the foreground set of pixels to form modified image information for transmission to a remote endpoint. A background selector selects the template set of pixels from among multiple template sets of pixels based on an attribute of a remote endpoint or remote participant associated with the remote endpoint.
Abstract:
Embodiments disclosed herein provide methods, systems, and computer readable storage media for facilitating enhanced communication with an application service provider based on medical telemetry collected by a user device. In a particular embodiment, a method provides collecting medical telemetry of a user of the user communication device and processing the medical telemetry to identify abnormalities therein. Upon identifying at least one abnormality in the medical telemetry, the method provides determining whether the at least one abnormality indicates that the user is experiencing a health issue. After determining that the at least one abnormality indicates that the user is experiencing the health issue, the method provides transferring a health notification indicating the health issue to the application service provider.
Abstract:
Disclosed is a system and method enabling a mobile device to establish a communication channel with a device residing in the corporate network and in close physical proximity, without the requirement for a direct high speed network connection between the mobile and corporate devices. The system and method allow the mobile device tot maintain its existing network connection, with no special user/network credential access. The system and method enable an improved security control over the traffic that is transferred between the devices as these are filtered and controlled through a Firewall Traversal pairing server and not directly between devices.
Abstract:
Embodiments disclosed herein provide systems, methods, and computer readable media for a segmented video codec for high resolution and high frame rate video. In a particular embodiment, a method of encoding a composite video stream provides identifying a first portion of an image of a video stream for encoding using first parameters and a second portion of the image of the video stream for encoding using second parameters. The method further provides segmenting the first portion of the image into one or more first tiles and the second portion of the image into one or more second tiles. The method further provides encoding the first tiles using the first parameters and the second tiles using the second parameters and, after the encoding, combining the first tiles and the second tiles into the composite video stream.
Abstract:
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for detect adjunct peripherals, and coordinating their media capabilities (as a preparation to be able to signal their capabilities). The host device and the peripherals can synchronize wall clocks. The system sets up a call (or receive a call) from a remote host device, and requests the peripherals to check for network connectivity to the remote host device (connectivity check). This check can be done by using a STUN/TURN procedure. The system establishes direct connectivity between the peripherals and the remote host device and monitors lip sync by transferring RTCP messages between the host device and the peripherals and instructing display and playback peripherals/sub systems to align lip sync.
Abstract:
Embodiments disclosed herein provide systems and methods for acoustically transferring information between systems. In a particular embodiment, a method provides identifying information for acoustic transfer and determining an amount of time corresponding to the information. The method further provides acoustically transmitting a signal at a first time and, upon the amount of time elapsing since the first time, acoustically transmitting the signal at a second time.
Abstract:
A telecommunication device includes an image capture system that captures an image of a local participant in a telecommunication session, the image comprising foreground and background images defined by plural pixels, each of the pixels having a pixel magnitude related to a sample of the image at a spatial location of the respective pixel and a background modifier that segments plural pixels of the captured image into foreground and background sets of pixels, replaces the background set of pixels with a template set of pixels to form a new background set of pixels, selected pixels in the template set of pixels having a different magnitude than a magnitude of the corresponding pixel in the background set of pixels replaced by the selected pixel, and combines the new background set of pixels with the foreground set of pixels to form modified image information for transmission to a remote endpoint. A background selector selects the template set of pixels from among multiple template sets of pixels based on an attribute of a remote endpoint or remote participant associated with the remote endpoint.
Abstract:
Embodiments disclosed herein provide systems and methods for acoustically transferring information between systems. In a particular embodiment, a method provides identifying information for acoustic transfer and determining an amount of time corresponding to the information. The method further provides acoustically transmitting a signal at a first time and, upon the amount of time elapsing since the first time, acoustically transmitting the signal at a second time.