Meat Cut Image Dataset (BEEF)
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The image data has been collected over a 3 week period in a commercial beef plant and includes 5 different products cuts and they are as follows: Cap Off Pear Off, PAD topside muscle (product ID 20001) Cap off, pear on Topside muscle (product ID 20002) Topside Heart muscle (product ID 20003) Topside Bullet muscle (product ID 20004) Cap Off, Non-Pad, Blue Skin Only Topside muscle (product ID 20010). In this dataset, the background images have also been collected. There are more than 9000 images labeled with respective product IDs and background IDs. The background image name starts with 'background' and the product image name starts with camera-screenshot. The product ID can be found in the filename. For example in the filename camera-screenshot202200011501740766, 202 is the plant ID, 20001 is the product ID and 1501740766 is the timestamp. The spreadsheet has the product ID, corresponding weights (in KGs), and features extracted from the image pre-processing. These features are: Density: white pixel count relative to the total number of pixels. Xmin, XminY: the minimum X and the corresponding Y coordinate. Xmax, XmaxY: the maximum X and the corresponding Y coordinate. YminX, Ymin: the minimum Y and the corresponding X coordinate. YmaxX, Ymax: the maximum Y and the corresponding X coordinate.
本图像数据集采集自某商业肉牛加工厂，采集周期为3周，涵盖5种不同的牛肉切割产品，具体如下： 1. 去盖去梨形筋膜的带PAD臀尖肌（topside muscle），产品ID（product ID）为20001 2. 去盖保留梨形筋膜的臀尖肌（topside muscle），产品ID为20002 3. 臀尖心肌（topside heart muscle），产品ID为20003 4. 臀尖子弹肌（topside bullet muscle），产品ID为20004 5. 去盖、无PAD且仅带蓝皮的臀尖肌（topside muscle），产品ID为20010 本数据集同步采集了背景图像。数据集总计包含超过9000张标注有对应产品ID与背景ID的图像：背景图像的文件名以"background"开头，产品图像的文件名以"camera-screenshot"开头，产品ID可直接从文件名中提取。例如在文件名camera-screenshot202200011501740766中，202为加工厂ID，20001为产品ID，1501740766为时间戳（timestamp）。 配套电子表格包含产品ID、对应重量（单位：千克），以及经图像预处理（image pre-processing）提取得到的特征。所提取的特征如下： 1. 密度（Density）：白色像素数占总像素数的比例 2. Xmin、XminY：最小X坐标及其对应的Y坐标 3. Xmax、XmaxY：最大X坐标及其对应的Y坐标 4. YminX、Ymin：最小Y坐标及其对应的X坐标 5. YmaxX、Ymax：最大Y坐标及其对应的X坐标
