Table 1 The HMI system details in this study and some systems proposed in existing literature.
From: Improving lung cancer pathological hyperspectral diagnosis through cell-level annotation refinement
Reference | Spectral range (nm) | Spectral resolution (nm) | Spatial resolution (pixel) | Acquisition speed | Core device | Applications | Public dataset |
|---|---|---|---|---|---|---|---|
400–1000 | 2.5 | 400 × 800 | – | Hyperspectral camera, Microscope system | Cervical carcinoma | ✘ | |
470–720 | 2.9 | 2048 × 2048 | – | Hyperspectral camera, Microscope system | Head and neck cancer | ✘ | |
550–1000 | 7.5 | 1024 × 1024 | – | CCD, AOTF, Microscope system | Melanoma | ✘ | |
400–800 | 22 | 1536 × 1024 | 55 s | CCD, LVF, Microscope system | Cytogenetics | ✘ | |
420–700 | 10 | 768 × 896 | – | CCD, LCTF, Microscope system | Breast cancer | ✘ | |
420–720 | 2 | 1392 × 1040 | <60 s | CCD, SSTF, Microscope system | Prostatic cancer | ✘ | |
420–720 | 5 | 1360 × 1024 | – | CCD, LCTF, Microscope system | Gastric cancer | ✘ | |
410–910 | 2.5 | 716 × 596 | 30 s | Hyperspectral camera, Microscope system | Gastric cancer | ✘ | |
465–905 | 3 | 2048 × 985 | – | Hyperspectral camera, Microscope system | Skin cancer | ✘ | |
Ours | 420–750 | 5 | 3088 × 2064 | <20 s | CMOS, LCTF, Microscopic objective | Lung cancer | ✔ |
