Title:
SYSTEM FOR CALCULATING COLOR CONVERSION TIME OF ELECTRONIC PAPER AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/114679
Kind Code:
A1
Abstract:
Disclosed is a system for calculating the color conversion time of electronic paper, comprising a drive module, a camera module, a storage module, and a PC end. The drive module, the camera module, and the storage module are all connected to a power supply; the drive module is electrically connected to an electronic paper display screen; the camera module is electrically connected to the storage module; and the drive module, the camera module, and the storage module are all connected to the PC end. Bilateral filtering and denoising is performed on each image frame of a video to remove the noise that may affect the calculation result during recording the video so as to calculate the color conversion time of the electronic paper, such that reliable support can be can provided for researches on improvement of the conversion rate of electrophoretic electronic paper and the display color performance.
More Like This:
| JP2549247 | DISPLAYING DEVICE AND METHOD FOR DATA BASE |
| JPS61109094 | CURSOR DISPLAY UNIT |
Inventors:
YI ZICHUAN (CN)
XIONG SHIYI (CN)
ZHANG GUIZHI (CN)
LIU LIMING (CN)
CHI FENG (CN)
ZHANG ZHI (CN)
ZHANG CHONGFU (CN)
BAI PENGFEI (CN)
PENG BAO (CN)
SHUI LINGLING (CN)
XIONG SHIYI (CN)
ZHANG GUIZHI (CN)
LIU LIMING (CN)
CHI FENG (CN)
ZHANG ZHI (CN)
ZHANG CHONGFU (CN)
BAI PENGFEI (CN)
PENG BAO (CN)
SHUI LINGLING (CN)
Application Number:
PCT/CN2020/103825
Publication Date:
June 17, 2021
Filing Date:
July 23, 2020
Export Citation:
Assignee:
UNIV ELECTRONIC SCIENCE & TECHNOLOGY CHINA ZHONGSHAN INST (CN)
International Classes:
G06F3/14; G06F3/147; G09G3/34; H04N5/76; H04N5/91
Foreign References:
| CN208724083U | 2019-04-09 | |||
| CN109752870A | 2019-05-14 | |||
| CN109872665A | 2019-06-11 | |||
| CN103533214A | 2014-01-22 | |||
| US20110193874A1 | 2011-08-11 | |||
| CN111078174A | 2020-04-28 |
Attorney, Agent or Firm:
WUXI HUICHENGYONGXIN PATENT FIRM (GENERAL PARTNERSHIP) (CN)
Download PDF:
Previous Patent: SPRING-TYPE IRON FRAME MESH CHAIR
Next Patent: LOWER-MOUNTED RAILWAY FREIGHT CAR BOGIE WHEELSET RADIAL DEVICE
Next Patent: LOWER-MOUNTED RAILWAY FREIGHT CAR BOGIE WHEELSET RADIAL DEVICE