Memory allocation type for media buffer

    公开(公告)号:US10368128B2

    公开(公告)日:2019-07-30

    申请号:US15675270

    申请日:2017-08-11

    摘要: Methods and devices for allocating memory for use with a camera resources may include receiving camera resource requests from application plurality of applications to use a camera resource. The methods and devices may include determining a memory type to allocate to the applications for the camera resource based on the camera resource request and compatibility information of the camera resource. The methods and devices may include determining a buffer and a buffer type to provide each of the applications based on an access mode of the camera resource, wherein the buffer type comprises one or more of a shared type, a copy type, and a secure type. The methods and devices may include providing the application access to the buffer based on the determination.

    Pre-processing image frames based on camera statistics

    公开(公告)号:US11893791B2

    公开(公告)日:2024-02-06

    申请号:US16298841

    申请日:2019-03-11

    IPC分类号: G06V20/40 G06N20/00 H04N23/62

    摘要: The present disclosure relates to systems, methods, and computer-readable media for selectively identifying image frames from an input video to provide to an image processing model based on camera statistics. For example, systems disclosed herein include receiving an input video and associated camera statistics from a video capturing device. The systems disclosed herein further include identifying select image frames to provide to the image processing model based on the camera statistics and based on an application of the image processing model. The systems disclosed herein further include selectively identifying and providing camera statistics to the image processing model. By selectively providing data to the image processing model based on camera statistics, the systems disclosed herein can leverage capabilities of video capturing devices to significantly reduce the expense of processing resources when utilizing a variety of image processing models.