Abstract: Errors in a blended stream that would result in non-display or obscuring of a live video stream from a medical device may be automatically detected, and a failover stream corresponding to the first live video stream may be displayed to medical personnel. For example, one or more second input streams that are being blended may contain no data or invalid data which may result in the blended stream not displaying (or obscuring) the live video stream (if the blended were displayed). Switching from blending to a failover buffer may occur within the time to process a single video image frame. Upon detection (prior to display) that the blended stream would not display the live video stream, display of the live video stream from the failover buffer may be initiated. Other aspects are also described and claimed.

Abstract: A method for actuating an actuable deflection device of an optical system for a virtual retinal display. A first eye status of the user of the virtual retinal display, detected and/or determined using an eye status detection device of the optical system, is received by way of a control unit of the optical system at a first time. In addition, first actuation signals are generated for the actuable deflection device using the control unit, in such a way that the scanning region of the deflection device is adjusted in accordance with the detected and/or determined first eye status of the user.

Abstract: A broadcast order placed by a requestor is received at a first processing device configured to implement an automated media scheduling system. The broadcast order includes a request to prohibit placement of at least one media item within a threshold proximity of a restricted media show. In response to receiving the broadcast order, the automated media scheduling system modifies at least one record associated with the requestor to indicate the request. During automated schedule generation, the automated media scheduling system prevents the at least one media item from being scheduled within the threshold proximity of the restricted media show.

Abstract: A computer-implemented method for efficiently encoding video may include (i) determining, by a computing device, that a video file is a candidate for vertical-slice-based region-of-interest compression, (ii) identifying a video encoder that supports horizontal-slice-based compression but does not support vertical-slice-based compression, (iii) rotating each frame of the video file ninety degrees, and (iv) performing, by the video encoder, horizontal-slice-based region-of-interest compression on the rotated video file. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: The technology disclosed teaches a method of testing performance of a device-under-test during cloud gaming over a live cellular network. The method comprises instrumenting the device-under-test with at least one instrument app that interacts with a browser on the device-under-test and captures performance metrics from gaming network traffic. The browser and the instrument app can be invoked using a test controller separated from the device-under-test, causing the browser to connect to a gaming simulation over the live cellular network. A segmented gaming image stream is transmitted to the browser, with segmented playing at varying bit rates and image complexity while the instrument app causes the browser to transmit artificial gameplay events to a gaming simulation test server. Performance metrics from the gaming network traffic are captured, as well as gaming images rendered by the browser during the segmented gaming image stream.

Abstract: Disclosed here are various techniques for improving the testing and training of datasets comprising sequences of skeletal representations performing various actions. The dataset can be denoised by applying various techniques to determine noisy frames within each sequence and eliminating the sequences from the dataset when the number of noisy frames in the sequence is too large. In addition, the dataset may be augmented by various data augmentation techniques to manipulate the skeletal representations, after denoising.

Abstract: A method includes capturing, in a streamer device, a video stream from a user comprising a plurality of images, receiving, in the streamer device from the user, a specification of an image location associated with the plurality of images, receiving, in the streamer device from a remote provider server, incoming image data, combining, in the streamer device, the video stream and the incoming image data, to form a composite user video stream, wherein the incoming image data is disposed in the image location within the plurality of images, sending, from the streamer device to a video distribution server, the composite video stream, receiving, in the streamer device from the video distribution server, video consumption data associated with the composite video stream provided by the video distribution server and sending, from the streamer device to the remote provider server, the video consumption data associated with the composite video.

Abstract: Methods, systems, and computer-readable media for man aging presentation settings of a content presentation device are generally described. Presentation settings may include settings specifying the presentation of content, such as contrast or brightness for video content presented through a video display device. Provider presentation settings may be specified by a content provider, third party, or the like for a content asset, such as a movie or video game. The provider presentation settings may be transmitted or otherwise made available to the content presentation device and/or content consumer. For example, the provider presentation settings may be encoded within a content stream and sent to a content presentation device along with the content. The provider presentation settings may be configured to adjust the device presentation settings of a content presentation device.

Abstract: Provided is a wavelength conversion module including a driving assembly, a metal substrate, a first and a second concave-convex structure, a transparent plate, and a wavelength conversion layer. The driving assembly is connected to the substrate and drives the substrate to rotate. The substrate and the first and the second concave-convex structure are integrally formed. The first and the second concave-convex structure are disposed around the center, and the second concave-convex structure surrounds the first concave-convex structure. The substrate has a first balance hole and an accommodating groove. The first concave-convex structure is located between the accommodating groove and the center. The first balance hole is located in the accommodating groove and penetrates the substrate. The transparent plate is disposed in the accommodating groove of the substrate and covers the first balance hole. The wavelength conversion layer is arranged in an annular pattern with the transparent plate.

Abstract: Systems and methods are described for adapting a second user input device to resemble a first user input device while preserving new functionalities not available in the first user input device. The systems and methods may identify, based on identifiers of the first and second user input devices, a first and second set of device functionalities provided by the devices. The systems and methods may compare the sets of device functionalities to determine a set of common device functionalities and, in response, modify the display of an input of the second user input device to correspond to visual attributes of an input of the first user input device.

Abstract: Systems and methods for generating media program keywords based on a video-hosting website are disclosed herein. Control circuitry identifies, on the video-hosting website, video content items that include at least a portion of a media program. The media program has a media program identifier and the video content items have respective titles, each including one or more terms. The control circuitry identifies a term included in more than one of the titles and identifies a group of the video content items that have the term included in their title. Based on the video-hosting website, the control circuitry determines a cumulative number of rankings of the video content items within the group and generates a relevance score for the term based on the cumulative number of rankings. The control circuitry stores the term and the relevance score in a keyword database in association with the media program identifier.

Abstract: Disclosed is a processing device, a system, a method for board writing display. The processing device comprises: an extraction unit to extract a first board-writing image from a first image frame in a video and a second board-writing image from a second image frame in the video; a supplement unit to determine an occlusion area of the second board-writing image based on a target object segmentation image of the second image frame, and replace the occlusion area of the second board-writing image with a corresponding area of the first board-writing image to obtain a third board-writing image; an output unit to generate an output image frame based on the second image frame and the third board-writing image, the output image frame presents an image with a target object located behind a transparentized board writing content. The present disclosure enables the board-writing data in the video to be presented completely.

Abstract: Systems and methods that can automatically generate synthetic videos depicting alternative scenarios that may be consistent with recorded video. Systems and methods leverage machine learning systems that can generate synthetic video information using autoencoders and generative adversarial networks that have been trained on previous video data. Systems and methods further include a scenario dashboard that allows users of the system to select recorded videos and other settings that serve as inputs, or constraints, on the synthetically generated videos.

Abstract: Systems and methods presented herein generally provide for the compensation of asset providers and/or communications network providers for the non-consumption of assets provided with programming. In this regard, when users elect not to consume the assets associated with the programming, the asset provider loses the opportunity to present their assets to such non-consuming users and is thereby injured in relation to the price they have paid for the delivery of their assets. In one arrangement, a reporting module at a customer device is operative to identify when a user skips an asset and report that skip event to the network. This information may then be utilized to adjust the bill of the asset provider and/or to bill the user associated with the skip event.

Abstract: Example aspects of the present disclosure are directed to systems and methods that learn a compressed representation of a machine-learned model (e.g., neural network) via representation of the model parameters within a reparameterization space during training of the model. In particular, the present disclosure describes an end-to-end model weight compression approach that employs a latent-variable data compression method. The model parameters (e.g., weights and biases) are represented in a “latent” or “reparameterization” space, amounting to a reparameterization. In some implementations, this space can be equipped with a learned probability model, which is used first to impose an entropy penalty on the parameter representation during training, and second to compress the representation using arithmetic coding after training. The proposed approach can thus maximize accuracy and model compressibility jointly, in an end-to-end fashion, with the rate-error trade-off specified by a hyperparameter.

Abstract: A method and device for efficiently transmitting a plurality of pictures are provided. Also, provided are a method and device for efficiently receiving a plurality of transmitted pictures. Provided is a picture transmitting method including obtaining a plurality of input pictures, generating a packed picture by combining the plurality of input pictures based on a packing structure, and generating and transmitting a bitstream including packing structure information and the packed picture.

Abstract: An HDMI fiber-optic extender is for providing long-distance signal transmission between a signal transmitting device and a signal receiving device, and includes an HDMI optical transmitter and an HDMI optical receiver. The HDMI optical transmitter uses a tri-direction transmitter optical sub-assembly and a first tri-direction optical sub-assembly to convert HDMI signals (including three high-frequency data signals, a high-frequency clock signal, a low-frequency data signal and a low-frequency clock signal) received from the signal transmitting device into optical signals, and couples the optical signals onto a pair of single-core optical fibers of a fiber-optic assembly. The HDMI optical receiver uses a tri-direction receiver optical sub-assembly and a second tri-direction optical sub-assembly to convert the optical signals received from the fiber-optic assembly into the HDMI signals, and transmits the HDMI signals to the signal receiving device.

Abstract: A method includes capturing a user video having first and second images, determining first and second marker locations, respectively, in the first and second images, receiving object data from a remote server, determining first and second characteristics, respectively, in response to the first and second locations and the first and second images, rendering a first object in response to the first characteristics and the object data and a second object in response to the second characteristics and the object data, forming a composite user video comprising a first composite image comprising the first image and the first object and a second composite image comprising the second image and the second object, sending the composite user video to a video distribution server, receiving, from the video distribution server, video consumption data associated with the composite user video, and sending to the remote server, the video consumption data.

Abstract: A system for controlling a light source based on an analysis of image content (101) in an analysis region (131-141) of the image content while a display displays the image content is configured to obtain the image content, obtain a distance between the light source and a surface, determine a size and/or location for the analysis region based on the distance, determine a characteristic of the image content by analyzing the image content in the analysis region, determine a light effect based on the characteristic, and control the light source to render the light effect.

Abstract: Systems and methods are configured to manage streaming video content. A first time length specification for a content pod is accessed. If a determination is made that a response to a request for ancillary content of a duration corresponding to the first time length of the content pod includes ancillary content of insufficient duration to populate the first time length of the content pod, the content pod time length is reduced. Ancillary content items associated with the response to the request are streamed to a user device as part of a streaming channel comprising primary content having scheduled start times. A primary content item, having a scheduled start time, is streamed to the user device after the items of ancillary content, and earlier than the scheduled start time of the item of primary content.