Laser & Optoelectronics Progress, Volume. 57, Issue 24, 241101(2020)
Global Imaging Based on Monomer Subset of Focal Stack Architecture
Fig. 1. Schematic of acquiring monomer subset of focal stack data. (a) Division in point (x,y) space; (b) filtering in depth direction
Fig. 2. Raw focus stack data collected in different scenes. (a) Scene 1; (b) scene 2; (c) scene 3
Fig. 3. Depth maps calculated by different methods. (a) Traditional method; (b) proposed method
Fig. 4. Depth variation curves of different rows in horizontal direction. (a) 538th line; (b) 540th line; (c) 528th line
Fig. 5. Full-focus image of scene 1 and its partial enlarged views
Fig. 6. Full-focus image of scene 2 and its partial enlarged views
Fig. 7. Full-focus image of scene 3 and its partial enlarged views
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Xinkai Kang, Jun Qiu, Chang Liu, Di He. Global Imaging Based on Monomer Subset of Focal Stack Architecture[J]. Laser & Optoelectronics Progress, 2020, 57(24): 241101
Category: Imaging Systems
Received: Mar. 30, 2020
Accepted: May. 21, 2020
Published Online: Dec. 1, 2020
The Author Email: Liu Chang (liuchang@bistu.edu.cn)