知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.012 seconds)

    LEARNING RELIABLE KEYPOINTS IN SITU WITH INTROSPECTIVE SELF-SUPERVISION
    1.
    发明公开
    LEARNING RELIABLE KEYPOINTS IN SITU WITH INTROSPECTIVE SELF-SUPERVISION 审中-公开

    公开(公告)号：US20240257374A1

    公开(公告)日：2024-08-01

    申请号：US18565791

    申请日：2021-09-23

    Applicant: Intel Corporation

    Inventor： Xuesong Shi ,  Sangeeta Manepalli ,  Rita Chattopadhyay ,  Peng Wang ,  Yimin Zhang

    IPC: G06T7/579 ,  G06T7/73

    CPC classification number: G06T7/579 ,  G06T7/73 ,  G06T2207/20081 ,  G06T2207/20084

    Abstract: An apparatus to facilitate learning reliable keypoints in situ with introspective self-supervision is disclosed. The apparatus includes one or more processors to provide a view-overlapped keyframe pair from a pose graph that is generated by a visual simultaneous localization and mapping (VSLAM) process executed by the one or more processors: determine a keypoint match from the view-overlapped key frame pair based on a keypoint detection and matching process, the keypoint match corresponding to a keypoint: calculate an inverse reliability score based on matched pixels corresponding to the keypoint match in the view-overlapped keyframe pair: identify a supervision signal associated with the keypoint match, the supervision signal comprising a keypoint reliability score of the keypoint based on a final pose output of the VSLAM process; and train a keypoint detection neural network using the keypoint match, the inverse reliability score, and the keypoint reliability score.

    Flash data compression decompression method and apparatus
    3.
    发明授权
    Flash data compression decompression method and apparatus 有权

    公开(公告)号：US10970206B2

    公开(公告)日：2021-04-06

    申请号：US16473207

    申请日：2017-03-16

    Applicant: Intel Corporation

    Inventor： Fumin Lu ,  Yufu Li ,  Peng Wang ,  Xiaoguo Liang ,  Ye Li

    IPC: G06F12/02

    Abstract: Methods, apparatus, and system to compress a data file to form a compressed data file. The data file may be used to configure control of hardware, such as peripheral hardware. The compressed data file may be stored locally or transmitted to another computer device. The compressed data file may be stored in a flash memory. The compressed data file may require less space in flash memory components, relative to flash memory suitable to hold the (original, pre-compressed) data file. Compression and/or decompression may be performed by, for example, a flash memory controller. The compressed data file may be decompressed dynamically, on an as-needed basis, to provide code for execution by a processor and/or to configure a computer device to use hardware or other components. Other software and hardware components do not need to be aware that the data file is compressed in the flash memory.

    OBJECT OF INTEREST BASED IMAGE PROCESSING
    8.
    发明申请
    OBJECT OF INTEREST BASED IMAGE PROCESSING 审中-公开
    基于兴趣的图像处理对象

    公开(公告)号：US20160112674A1

    公开(公告)日：2016-04-21

    申请号：US14972821

    申请日：2015-12-17

    Applicant: INTEL CORPORATION

    Inventor： Qiang Li ,  Wenlong Li ,  Peng Wang ,  Tao Wang ,  Yangzhou Du ,  Jianguo Li

    IPC: H04N7/15 ,  H04N19/59 ,  H04N19/17 ,  H04N19/115 ,  H04N19/167

    CPC classification number: H04N7/15 ,  H04N19/115 ,  H04N19/167 ,  H04N19/17 ,  H04N19/59

    Abstract: Various embodiments of this disclosure may describe apparatuses, methods, and systems including an encoding engine to encode and/or compress one or more objects of interest within individual image frames with higher bit densities than the bit density employed to encode and/or compress their background. The image processing system may further include a context engine to identify a region of interest including at least a part of the one or more objects of interest, and scale the region of interest within individual image frames to emphasize the objects of interest. Other embodiments may also be disclosed or claimed.

    Abstract translation: 本公开的各种实施例可以描述包括编码引擎的装置，方法和系统，所述编码引擎在具有比用于编码和/或压缩其背景的比特密度更高的比特密度的单个图像帧内编码和/或压缩一个或多个感兴趣对象 。 图像处理系统还可以包括上下文引擎以识别感兴趣区域的至少一部分，并且在各个图像帧内缩放感兴趣区域以强调感兴趣的对象。 其他实施例也可以被公开或要求保护。

Patent Agency Ranking