公开(公告)号：WO2020047854A1

公开(公告)日：2020-03-12

申请号：PCT/CN2018/104651

申请日：2018-09-07

Applicant: INTEL CORPORATION ,  YU, Kun ,  CHEN, Ciyong ,  GUO, Xiaotian ,  HAO, Yan ,  LI, Hui ,  LI, Lu ,  PEI, Jianguo ,  ZHU, Zhi Yong

Inventor： YU, Kun ,  CHEN, Ciyong ,  GUO, Xiaotian ,  HAO, Yan ,  LI, Hui ,  LI, Lu ,  PEI, Jianguo ,  ZHU, Zhi Yong

IPC: G06K9/00

Abstract: An example apparatus for detecting objects in video frames includes a receiver to receive a plurality of video frames from a video camera. The apparatus also includes a first still image object detector to receive a first frame of the plurality of video frames and calculate localization information and confidence information for each potential object patch in the first frame. The apparatus further includes a second still image object detector to receive an adjacent frame of the plurality of video frames adjacent to the first frame and calculate localization information and confidence information for each potential object patch in the adjacent frame. The apparatus includes a similarity detector trained to detect paired patches between the first frame and the adjacent frame based on a comparison of the detected potential object patches. The apparatus further includes an enhancer to modify a prediction result for a paired patch in the adjacent frame to a prediction result of a corresponding paired patch in the first frame including a higher confidence score than the prediction result of the paired patch in the adjacent frame.

公开(公告)号：WO2008144740A1

公开(公告)日：2008-11-27

申请号：PCT/US2008/064387

申请日：2008-05-21

Applicant: AMAZON TECHNOLOGIES, INC. ,  RYAN, Thomas, A. ,  ZEHR, Gregg, Elliott ,  KIRALY, Kenneth, P. ,  LATTYAK, John ,  RYKOV, Michael, V. ,  BAJAJ, Girish, Bansilal ,  SLEZAK, James, C. ,  ZAGORIE, Aviram ,  MOORE, Richard ,  CHEUNG, Kevin, R. ,  FRUCHTERMAN, Thomas, M., J. ,  GOODWIN, Robert, L. ,  TOMAY, Beryl ,  DESAI, Ajay, M. ,  TAN, Tim ,  SMITH, Brandon, J. ,  BEHM, Bradley, Jeffery ,  WOOD, Brent, Eric ,  GUO, Xiaotian ,  ROSEMAN, Neil, C. ,  SAXTON, Jon

Inventor： RYAN, Thomas, A. ,  ZEHR, Gregg, Elliott ,  KIRALY, Kenneth, P. ,  LATTYAK, John ,  RYKOV, Michael, V. ,  BAJAJ, Girish, Bansilal ,  SLEZAK, James, C. ,  ZAGORIE, Aviram ,  MOORE, Richard ,  CHEUNG, Kevin, R. ,  FRUCHTERMAN, Thomas, M., J. ,  GOODWIN, Robert, L. ,  TOMAY, Beryl ,  DESAI, Ajay, M. ,  TAN, Tim ,  SMITH, Brandon, J. ,  BEHM, Bradley, Jeffery ,  WOOD, Brent, Eric ,  GUO, Xiaotian ,  ROSEMAN, Neil, C. ,  SAXTON, Jon

IPC: G06F17/00

CPC classification number: H04L63/10 ,  G06F1/325 ,  G06F17/30613 ,  G06F2221/0797 ,  G06Q20/1235 ,  G06Q30/00 ,  H04L29/06027 ,  H04L67/12 ,  H04L67/32

Abstract: An item-providing system supplies items to a user device for consumption at the user device via communication infrastructure. In one illustrative implementation, the communication infrastructure may rely, in part, on wireless communication. The device may correspond to a book reader device or other type of device.

Abstract translation: 项目提供系统通过通信基础设施向用户设备提供物品以供用户设备消费。 在一个说明性实现中，通信基础设施可以部分地依赖于无线通信。 设备可以对应于书本阅读器设备或其他类型的设备。

公开(公告)号：WO2006008673A1

公开(公告)日：2006-01-26

申请号：PCT/IB2005/052204

申请日：2005-07-04

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  GUO, Xiaotian

Inventor： GUO, Xiaotian

IPC: H04N7/64

CPC classification number: H04N19/159 ,  H04N19/172 ,  H04N19/177 ,  H04N19/895

Abstract: The invention provides an error processing method and apparatus for decoding data. The data comprises a group of pictures which includes multi-frame correlated pictures. Firstly, detecting if the received the group of pictures is continuous; secondly, determining the type of the lost picture if the group of pictures is not continuous; lastly, processing the group of pictures based on the determined type of the lost picture and the corresponding error correction strategy. The types of pictures include pictures that have to be referred to when decoding other pictures and pictures that do not have to be referred to when decoding other pictures.

Abstract translation: 本发明提供一种用于解码数据的错误处理方法和装置。 数据包括一组包括多帧相关图像的图像。 首先，检测接收到的图像组是否是连续的; 其次，如果该组图像不连续，则确定丢失图像的类型; 最后，基于确定的丢失图像的类型和相应的纠错策略对图像组进行处理。 图像的类型包括解码其他图像时必须参考的图像和解码其他图像时不必参考的图像。