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1.发明授权公开(公告)号：US11949858B2
公开(公告)日：2024-04-02
申请号：US16895232
申请日：2020-06-08
IPC分类号： H04N19/114 , H04N19/139 , H04N19/177
CPC分类号： H04N19/114 , H04N19/139 , H04N19/177
摘要： Methods, systems, and devices for improved video throughput using deep learning video coding are described. A device may receive a bitstream including a set of video frames. The device may batch the set of video frames into a first subset of video frames and a second subset of video frames based on a change in a reference scene associated with the set of video frames. The device may select a mode of operation for a neural processing unit of the device based on the batching. The device may generate a set of video packets including the first subset of video frames, the second subset of video frames, or both, based on the neural processing unit and the selected mode of operation.
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公开(公告)号：US10368030B1
公开(公告)日：2019-07-30
申请号：US16052167
申请日：2018-08-01
摘要： Methods, systems, and devices for image processing are described. Generally, the described techniques provide for capturing, at a sensor of a device, an image frame including frame composition data, generating histogram metadata for the image frame, encoding the histogram metadata as supplemental enhancement information (SEI) for the image frame, receiving, at a display post-processing module of the device, the image frame and the histogram metadata, computing, by the display post-processing module of the device, a target display setting for the image frame based at least in part on the histogram metadata; and outputting the image frame to a display based at least in part on the computed display setting.
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公开(公告)号：US09591254B2
公开(公告)日：2017-03-07
申请号：US14670146
申请日：2015-03-26
发明人： Aditya Bhuvanagiri , R. V. Jagannadha Rao Doddi , Ajit Deepak Gupte , Ashish Bajaj , Rajeshwar Kurapaty , Aravind Korlepara
IPC分类号： H04N5/775 , H04N9/80 , H04N5/77 , G11B20/00 , G11B20/12 , G11B27/031 , G11B31/00 , H04N5/232 , H04N5/783 , H04N5/915 , H04N7/01 , H04N9/804 , H04N19/172 , H04N19/149 , H04N19/132 , H04N19/136 , H04N19/14 , H04N19/157 , H04N19/31
CPC分类号： H04N5/772 , G09G5/00 , G09G2330/021 , G09G2340/0435 , G09G2350/00 , G11B20/00007 , G11B20/12 , G11B27/031 , G11B31/006 , G11B2020/00072 , H04N5/23293 , H04N5/40 , H04N5/455 , H04N5/783 , H04N5/915 , H04N7/0122 , H04N9/8042 , H04N19/132 , H04N19/136 , H04N19/14 , H04N19/149 , H04N19/157 , H04N19/172 , H04N19/31
摘要： An apparatus configured to record and process video information includes a memory, display, and a processor in communication with the memory and the display. The memory is configured to store video data. The display is configured to display a preview of the video data. The processor is configured to record the video data at a first frame rate, process the recorded video data via removing one or more frames from the recorded video data, the processed video data having a second frame rate that is lower than the first frame rate, and generate the preview to be displayed by the display based at least in part on the processed video data.
摘要翻译： 被配置为记录和处理视频信息的装置包括与存储器和显示器通信的存储器，显示器和处理器。 存储器被配置为存储视频数据。 显示器被配置为显示视频数据的预览。 处理器被配置为以第一帧速率记录视频数据，通过从记录的视频数据中去除一个或多个帧来处理记录的视频数据，处理的视频数据具有低于第一帧速率的第二帧速率， 并且至少部分地基于所处理的视频数据来生成由显示器显示的预览。
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公开(公告)号：US20230077283A1
公开(公告)日：2023-03-09
申请号：US17468177
申请日：2021-09-07
摘要： Techniques for controlling an audio conference include receiving audio data from a participant in the audio conference, analyzing the audio data to determine one or more of a speaker of the audio data or a context of the audio data to produce an analysis of the audio data, and controlling a microphone or adjusting the audio data of the participant based on the analysis of the audio data. The microphone may be muted based on a determination that the speaker is not the participant or the content of the audio is outside of the context of the audio conference.
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5.发明申请公开(公告)号：US20210385443A1
公开(公告)日：2021-12-09
申请号：US16895232
申请日：2020-06-08
IPC分类号： H04N19/114 , H04N19/177 , H04N19/139
摘要： Methods, systems, and devices for improved video throughput using deep learning video coding are described. A device may receive a bitstream including a set of video frames. The device may batch the set of video frames into a first subset of video frames and a second subset of video frames based on a change in a reference scene associated with the set of video frames. The device may select a mode of operation for a neural processing unit of the device based on the batching. The device may generate a set of video packets including the first subset of video frames, the second subset of video frames, or both, based on the neural processing unit and the selected mode of operation
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