BengalDeltaFish: A Local Dataset for Fish Detection in Bangladeshi Markets
收藏DataCite Commons2025-05-12 更新2025-05-17 收录
下载链接：
https://data.mendeley.com/datasets/ywfx54ktvn/3
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资源简介：
"BengalDeltaFish" dataset contains 5086 annotated images of different fish species The images were captured using the main cameras of three different smartphone devices.
Data Source Location:
Natun Bazar Kacha Bazar, Dhaka (coordinates: 23.798456569425063, 90.42559839707305)
Fashertek Hazi Market, Dhaka (coordinates: 23.800797942244163, 90.43089556976807)
Kawran Bazar, Dhaka (coordinates: 23.752118151441238, 90.39410478440936)
Tongi Wholesale Fish Market, Abdullapur (coordinates: 23.88111410293438, 90.3996331962504)
Fateh Ali Bazaar, Bogura (coordinates: 24.85118685050941, 89.37440032033948)
Chashi Bazar Fish Market, Bogura (coordinates: 24.85131529709128, 89.37590749259026)
Sherpur Bikal Bazaar, Bogura (coordinates: 24.670902763342134, 89.4182029300077)
The fish images were captured in different local markets, maintaining the actual settings and environment to preserve factors such as variations in appearance and lighting conditions.Heavily overlapping fish, blurry/low-quality images (such as out-of-focus or distorted images) that could reduce model performance were excluded.
Preprocessing: Auto-Orient Applied, Resize Fit within 640x640
Dataset Split: Train Set 70% 3567 Images, Valid Set 20% 1009 Images, Test Set 10% 510 Images
提供机构：
Mendeley Data
创建时间：
2025-02-20
