Telecommunications Science ›› 2023, Vol. 39 ›› Issue (7): 156-165.doi: 10.11959/j.issn.1000-0801.2023150

• Engineering and Application • Previous Articles    

Super-resolution reconstruction technology and its application on intelligent terminal device

Guqiao ZHU1, Chao JIANG2, Yuye XU2   

  1. 1 E-surfing Digital Life Technology Co., Ltd., Shanghai 200085, China
    2 China Information Communication Technologies Group Co., Ltd., Wuhan 430070, China
  • Revised:2023-07-14 Online:2023-07-20 Published:2023-07-01

Abstract:

The development history of super-resolution reconstruction technology and its typical approaches were briefly introduced.An implementation solution of super-resolution reconstruction was proposed on one kind of intelligent terminal device.The image super-resolution approaches implemented by interpolation algorithms and deep learning algorithms were experimented and simulated, and their results on terminal’s processing performance and images’ quality of experience were evaluated and analyzed.The suggestions on appropriate scenarios of super-resolution implemented by the intelligent terminal device were proposed.Furthermore, some typical cases of super-resolution reconstruction technology in the fields of entertainment video services and home surveillance services were discussed.The possible research direction and the trend of convergence of this technology and relevant image processing technologies were also prospected.

Key words: super resolution, interpolation approach, deep-learning algorithm, video service

CLC Number: 

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