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Top Semicircle Datasets and Models
The datasets below can be used to train fine-tuned models for semicircle detection. You can explore each dataset in your browser using Roboflow and export the dataset into one of many formats.
At the bottom of this page, we have guides on how to train a model using the semicircle datasets below.






































2487 images1 model






















1915 images
Adorned WrasseAfrican PopanoAfrican Pygmy AngelfishAfrican SpadefishAfrican SweetlipsArc Eye HawkfishArcher ButterflyfishAurora ShrimpgobyAxilspot HogfishBand Dot GoatfishBand-Dot GoatfishBanded SergeantBandtail CardinalBarred Flagtai-lBarred RingwrasseBarred RubberlipsBarred ThicklipBatuna DamselBicolour Cleaner WrasseBigeye Emperor


















33 images
circlecrosspersonstartriangleblack-idk-idk-Iblack-idk-idk-idkblack-pentagon-blue-Gblack-pentagon-idk-idkblack-pentagon-purple-Gblack-rectangle-blue-Bblack-rectangle-blue-Sblack-semicircle-white-Sblack-star-idk-idkblue-circle-idk-idkblue-idk-black-5blue-idk-green-Nblue-idk-green-Ublue-idk-idk-idkblue-idk-white-K












1915 images1 model
Adorned WrasseAfrican PopanoAfrican Pygmy AngelfishAfrican SpadefishAfrican SweetlipsArc Eye HawkfishArcher ButterflyfishAurora ShrimpgobyAxilspot HogfishBand Dot GoatfishBand-Dot GoatfishBanded SergeantBandtail CardinalBarred Flagtai-lBarred RingwrasseBarred RubberlipsBarred ThicklipBatuna DamselBicolour Cleaner WrasseBigeye Emperor



