标注图像和视频
使用图像标注器和视频标注器以交互方式为图像和视频序列添加注解，用于目标检测、语义分割、实例分割、文本检测以及图像或视频分类等计算机视觉任务。您可以定义标签类型并应用矩形、多边形、折线、场景标签和像素级标签这些注解。有关详细信息，请参阅Get Started with the Image Labeler和Get Started with the Video Labeler。
您还可以从 COCO 和 ASAM OpenLABEL® 等外部格式导入真实值。
函数
主题
- 选择用于标注真值数据的 App
决定使用哪个 App 来标注真实值数据：图像标注器、视频标注器、真实值标注器、激光雷达标注器、信号标注器或医学图像标注器。
- Get Started with the Image Labeler
Interactively label rectangular ROIs for object detection, pixels for semantic segmentation, polygons for instance segmentation, and scenes for image classification.
- Get Started with the Video Labeler
Interactively label rectangular ROIs for object detection, pixels for semantic segmentation, polygons for instance segmentation, and scenes for image classification in a video or image sequence.
- Label Pixels for Semantic Segmentation
Label pixels for training a semantic segmentation network by using a labeling app.
- Label Objects Using Polygons for Instance Segmentation
Label ground truth objects using polygons for instance segmentation.
- Get Started with Team-Based Labeling
Use the Labeler app to create a labeling project to create labels, distribute label tasks, review tasks, and provide feedback.
- Label Very Large High-Resolution Images Using Image Labeler
This topic explains how to efficiently label high-resolution and large-scale images using the Image Labeler app, especially when working with images too large to fit into memory.
- Keyboard Shortcuts and Mouse Actions for Video Labeler
Use keyboard shortcuts and mouse actions to increase productivity while using the Video Labeler app.
