Opto-Electronic Engineering, Volume. 50, Issue 2, 220185(2023)
Light field image super-resolution network based on angular difference enhancement
Fig. 1. 4D light field acquisition and rearrangement. (a) Biplanar representation model of light field; (b) Subaperture image array; (c) Macropixel array
Fig. 4. ADA module details. (a) ADA module data processing process; (b) Feature collection; (c) Offset acquisition in feature collection; (d) Update the central view; (e) Feature distribution; (f) Offset acquisition in feature distribution
Fig. 5. EADA module details. (a) EADA feature collection details; (b) EADA feature distribution details
Fig. 6. RFD module simplification. (a) RFD module details; (b) SRFD module details
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Tianqi Lv, Yingchun Wu, Xianling Zhao. Light field image super-resolution network based on angular difference enhancement[J]. Opto-Electronic Engineering, 2023, 50(2): 220185
Category: Article
Received: Jul. 28, 2022
Accepted: Oct. 21, 2022
Published Online: Apr. 13, 2023
The Author Email: Wu Yingchun (yingchunwu3030@foxmail.com)