Extended Data Fig. 5. RLN models trained on synthetic mixed data generalize well to images of C. elegans embryos acquired with diSPIM.
a) Membrane and b) nuclei results, comparing raw input, dual-view joint deconvolution ground truth, single-view RLD, and predictions from RLN with single-view input under conventional testing (trained on similar images to test data) vs. generalization (models trained with mixed phantoms of dots, solid spheres, and ellipsoidal surfaces). Outputs of single-view RLD, conventional testing, and generalization show close visual resemblance to each other. Quantitative assessments show that the conventional testing results (SSIM-membrane: 0.80, SSIM-nuclei: 0.85, PSNR-membrane: 28.9, PSNR-nuclei: 27.0) is closest to the dual-view joint deconvolution ground truth, while the generalization results (SSIM-membrane: 0.75, SSIM-nuclei: 0.76, PSNR-membrane: 27.3; PSNR-nuclei: 26.1) compare favorably against single-view RLD (SSIM-membrane: 0.74, SSIM-nuclei: 0.73, PSNR-membrane: 27.1, PSNR-nuclei: 25.9). Scale bars: 10 μm.