Laser & Optoelectronics Progress, Volume. 56, Issue 19, 190001(2019)
Progress in Deep Learning Based Monocular Image Depth Estimation
Fig. 1. Network architecture proposed by Laina et al.[27]
Fig. 2. Schematics of up-projections. (a) Up-projection; (b) fast up-projection
Fig. 3. Replacing tranditional 5×5 convolution kernels with four small convolution kernels
Fig. 4. Long-tail distributions on depth and semantic labels. (a) Pixel-depth distribution of NYU Depth V2 dataset; (b) pixel-depth distribution of KITTI dataset; (c)(d) pixel-semantic label distributions of NYU Depth V2 dataset (all categories/40 categories)
Fig. 5. Schematic of network architecture proposed by Jiao et al.[42]
Fig. 6. Schematics of proposed LSU and SUC connections. (a) LSU; (b) SUC
Fig. 7. Schematic of network architecture proposed by Fu et al.[47]
Fig. 8. Structural schematic of full-image encoders
Fig. 9. Overall flow chart of algorithm proposed by Garg et al.[30]
Fig. 10. Schematics of network architecture proposed by Godard et al[31]. (a) Sampling strategy with left-right consistency; (b) loss function
Fig. 11. Schematic of semi-supervised network architecture and loss function proposed by Kuznietsov et al.[53]
Fig. 12. Schematic of network frame of video depth estimation based on view synthesis[32]
Fig. 13. Schematic of GeoNet network architecture proposed by Yin et al.[59]
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Yang Li, Xiuwan Chen, Yuan Wang, Maolin Liu. Progress in Deep Learning Based Monocular Image Depth Estimation[J]. Laser & Optoelectronics Progress, 2019, 56(19): 190001
Category: Reviews
Received: Mar. 20, 2019
Accepted: Apr. 11, 2019
Published Online: Oct. 12, 2019
The Author Email: Li Yang (yang.li2012@pku.edu.cn)