Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
IMAGE DATA STORAGE METHOD, IMAGE DATA PROCESSING METHOD AND SYSTEM, AND RELATED APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/232843
Kind Code:
A1
Abstract:
Provided are an image data storage method, an image data processing method and system, and a related apparatus. The image data processing method comprises the following steps: sequentially storing image data in a dynamic random memory according to a preset storage format, so that adjacent pieces of image data in the dynamic random memory have continuous storage addresses; reading a preset number of pieces of multi-channel parallel image data from the dynamic random memory, and storing the multi-channel parallel image data in a first-in first-out memory of an FPGA; and executing a convolution operation on target image data in the first-in first-out memory to obtain image feature data. By means of the method, the image data processing rate can be increased.

Inventors:
JIANG DONGDONG (CN)
ZHAO YAQIAN (CN)
DONG GANG (CN)
LI RENGANG (CN)
LIU HAIWEI (CN)
YANG HONGBIN (CN)
Application Number:
PCT/CN2021/073790
Publication Date:
November 25, 2021
Filing Date:
January 26, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
INSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD (CN)
International Classes:
G06T1/60; G06F5/06; G06N3/04; G06T7/13; H04N5/907
Foreign References:
CN111583095A2020-08-25
CN110826707A2020-02-21
CN109800867A2019-05-24
CN110674927A2020-01-10
US20160342888A12016-11-24
Attorney, Agent or Firm:
LIAN & LIEN IP ATTORNEYS (CN)
Download PDF: