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. 2017 Jul 26;2017:4037190. doi: 10.1155/2017/4037190

Table 1.

Summary of prior database content. All frames show at least one polyp.

Database Number of patients Number of seq. Number of frames Resolution Annotations
CVC-ColonDB 13 13 300 500 × 574 Polyp, lumen
CVC-ClinicDB 23 31 612 384 × 288 Polyp
CVC-EndoSceneStill 36 44 912 500 × 574 & 384 × 288 Polyp, lumen, background, specularity, border (void)