数据集内容:用于轮廓检测和语义分割研究的数据集 ,于 2001 年由加州大学伯克利分校发布。 数据集数量:包含从 30 个人类受试者中收集了 12,000 个手工标记的 1,000 个 Corel 数据集图像。一半的分割是通过向主体呈现彩色图像而获得的; 另一半来自呈现灰度图像。基于该数据的公共基准包括 300 个图像的所有灰度和...
1.overview The goal of this work is to provide an empirical basis for research on image segmentation and boundary detection. To this end, we have collected 12,000 hand-labeled segmentations of 1,000 Corel dataset images from 30 human subjects. Half of the segmentations were obtained from pre...
我想使用DataLoader来获取batch_size为5的LSTM的输入数据集。我的代码如下: file_path = "…/database/frameLength100/notOverlap/a.mat" mat_data = s.loadmat(file_path) tensor_data = torch.from_numpy(mat_data[‘a’]) #Tensor class CustomDataset(Dataset): def __init__(self, 浏览15提问于20...
1.overview The goal of this work is to provide an empirical basis for research on image segmentation and boundary detection. To this end, we have collected 12,000 hand-labeled segmentations of 1,000 Corel dataset images from 30 human subjects. Half of the segmentations were obtained from pre...