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公开(公告)号：US20240196063A1
公开(公告)日：2024-06-13
申请号：US18078589
申请日：2022-12-09
IPC分类号： H04N21/81 , H04N21/234 , H04N21/2387 , H04N21/472 , H04N21/845
CPC分类号： H04N21/8126 , H04N21/23406 , H04N21/2387 , H04N21/47202 , H04N21/8456
摘要： The present disclosure is generally directed to providing temporary pre-roll content with requested streaming content. Specifically, pre-roll content is provided to an end-user prior to an initial playback of streaming content, but is not presented when a backward time shift event occurs within playback of the streaming content. In this manner, missed segments prior to the start of the streaming content may be presented in lieu of the pre-roll content during the backward time shift event.
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公开(公告)号：US11948357B2
公开(公告)日：2024-04-02
申请号：US17211537
申请日：2021-03-24
发明人： Harvey Landy , Samuel Harrell
CPC分类号： G06V20/41 , G06T7/90 , G06T2200/24 , G06T2207/20081
摘要： A non-transitory computer-readable medium includes computer readable instructions, that when executed by one or more processors, causes the one or more processors to perform operations including receiving a plurality of input images and receiving a guide image corresponding to at least one input image of the plurality of input images. The guide image includes additional colorization relative to the at least one input image. Additionally, the operations include generating a color mapping logic configured to adjust a color of the at least one input image to match the additional colorization of the guide image and outputting an indication of the color mapping logic.
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公开(公告)号：US11868441B2
公开(公告)日：2024-01-09
申请号：US17390321
申请日：2021-07-30
发明人： Michael S. Levin , Christopher Lynn , Alexandra Paige , Constantinos Hoppas , Matthew Nash , Rachel A. Price
摘要： Systems and methods for detecting duplicate frames is provided. An automated duplicate frames detection service may extract one or more frames from content and determine a hamming distance between each of the extracted one or more frames and adjacent frames. In response to determining the hamming distance is less than a threshold hamming distance, the duplicate frames detection service may determine duplicate frames. In turn, the duplicate frames detection service may determine the duplicate frames are created without intent in response to determining the average distance between the one or more duplicate frames meets threshold criteria and provide an indication of the one or more duplicate frames without intent to a client device.
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4.发明公开公开(公告)号：US20230359736A1
公开(公告)日：2023-11-09
申请号：US17893914
申请日：2022-08-23
CPC分类号： G06F21/566 , G06F21/316 , G06F21/552 , G06F2221/2141
摘要： Techniques provided herein employ a device monitoring service to provide task to content consumption devices that are steaming digital media from the streaming infrastructure. The tasks, when implemented by the content consumption devices, may reveal differences in task performance between authorized devices, which have the authorization to access the digital media, and imposter devices, which exploit vulnerabilities in the streaming pipeline to access the digital media. In addition, the techniques provided herein may include a machine learning/artificial intelligence model that is trained to recognize authorized and imposter content consumption devices based on their task performance.
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公开(公告)号：US11754258B2
公开(公告)日：2023-09-12
申请号：US17149671
申请日：2021-01-14
发明人： Charles Edwards , Richard Pierceall
IPC分类号： F21V7/06 , F21V29/51 , F21V29/67 , F21V29/70 , H05B45/20 , F21Y115/10 , F21Y107/40
CPC分类号： F21V7/06 , F21V29/51 , F21V29/677 , F21V29/70 , H05B45/20 , F21Y2107/40 , F21Y2115/10
摘要： A lighting assembly includes a lighting tower. The lighting tower includes a plurality of layers of lighting elements, where each layer of lighting elements is configured to provide a different angle of emitted light onto a parabolic reflector with respect to light emitted from another layer of lighting elements onto the parabolic reflector when activated.
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公开(公告)号：US20230186020A1
公开(公告)日：2023-06-15
申请号：US17549469
申请日：2021-12-13
发明人： Jason Rayles
IPC分类号： G06F40/263 , G06F16/14 , G06F16/11
CPC分类号： G06F40/263 , G06F16/116 , G06F16/148
摘要： The present disclosure generally relates to decoding encoded files. More particularly, the present disclosure relates to systems and processes for determining the underlying language of encoded files having certain file formats with an undeterminable encoding. It may be difficult, time consuming, and costly to decode the files with undeterminable encodings as such files may require the language to be identified prior to decoding. Embodiments disclosed herein relate to determining the underlying language of the files by analyzing bit sequences in the encoded file and comparing the bit sequences against training data to determine matching patterns between the bit sequences in the file and the bit sequences known correspond to terms associated with a particular language.
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公开(公告)号：US11483529B2
公开(公告)日：2022-10-25
申请号：US16661834
申请日：2019-10-23
摘要： A tangible, non-transitory machine-readable medium includes machine-readable instructions that, when executed, cause processing circuitry to receive a signal indicative of high dynamic range content. The signal includes 1) a first portion that forms a first percentage of the signal and is associated with a first brightness range and 2) a second portion that forms a second percentage of the signal associated with a second brightness range. The instructions, when executed, are also configured to cause the processing circuitry to produce an adjusted signal to represent the signal such that a graphical representation of the adjusted signal includes an area corresponding to the first portion of the signal that is expanded relative to a graphical representation of the first portion of the signal. Furthermore, the instructions, when executed, are configured to cause the processing circuitry to cause display of a graphical representation of the adjusted signal.
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公开(公告)号：US20220286720A1
公开(公告)日：2022-09-08
申请号：US17825876
申请日：2022-05-26
IPC分类号： H04N21/234 , H04L65/80 , H04N21/2187 , H04N21/235 , H04N21/2343 , H04N21/61 , H04L65/70 , H04L65/75
摘要： Systems and methods for switching from a linearly distributed live content and/or internet stream to other contents are provided by aligning timing between contents. Break points may be programmed between diverse non-time synced source encoder of the respective contents to facilitate switching between contents. A first linear stream is caused to be provided. A switchover time to a second linear stream is then identified. The second linear stream is caused to be provided at the switchover time. In different embodiments, switching may occur between different number of contents using the described systems and methods. One or more streaming contents may be up-converted and/or down-converted in different streaming systems.
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公开(公告)号：US11356732B2
公开(公告)日：2022-06-07
申请号：US16151250
申请日：2018-10-03
发明人： Jeffrey J. Reale
IPC分类号： H04N21/442 , H04N21/81 , H04W4/02 , H04M1/72454
摘要： Systems and methods for determining a comparative level of user engagement are disclosed. According to at least one embodiment, a method of determining a comparative level of user engagement with content of a first type includes receiving sensor data (e.g., rotational vector, attitude, or ambient light sensor data) from a mobile device. The sensor data includes first sensor data sensed by the mobile device during display of the content of the first type at the device, and second sensor data sensed by the mobile device during display of content of a second type at the device. The method may include determining the comparative level of user engagement with the content of the first type based on the first and second sensor data, selecting additional content based on the determined comparative level of user engagement, and transmitting the selected additional content to the mobile device for output by the mobile device.
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公开(公告)号：US11333342B2
公开(公告)日：2022-05-17
申请号：US16731619
申请日：2019-12-31
发明人： Charles Edwards
IPC分类号： F21V29/58 , F21V29/61 , F21Y115/10 , F21Y107/30 , F21Y105/18
摘要： A cooling system for a light emitting diode assembly includes a heat exchanger configured to exchange heat from a fluid to ambient air, an enclosure configured to house the LED assembly, and a pump configured to circulate the fluid through the enclosure, through the LED assembly, or both, and through the heat exchanger. The fluid is configured to absorb heat at the LED assembly and generated by the LED assembly, and the heat exchanger is configured to cool the fluid and remove the heat absorbed by the fluid at the LED assembly.
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