High quality ground truth metadata

Dataset annotation

High quality ground truth metadata

Dataset annotation

Validation circle icon from humans in the loop with woman helping robot on purple globe background

We provide a full suite of managed annotation services, including:

Bounding box annotation
Polygonal annotation

Keypoint annotation
Lines and splines annotation

Cuboid annotation
3D pose annotation

If your company has a tool of its own, we are flexible and can easily plug in our workers in your current platform. Alternatively, we can use a tool of our own or suggest an appropriate tool (open source, free, or enterprise-grade platform) based on your needs and budget.

Our trained humans in the loop provide high quality pixel-wise image segmentation for advanced image analysis. The segmentation is delivered in the format of PNG masks and can be done in two ways:

 

Semantic segmentation: Each pixel in the image is color-coded according to the class to which it belongs

 

Instance segmentation: Each pixel in the image is color-coded according to the individual instance of the class to which it belongs, e.g. each instance of an object has a separate color

We also provide video annotation services using the latest tools for interpolation, making sure that the time-consuming task of frame-by-frame annotation is done quickly and efficiently.

The types of video annotation services we offer are:

Video classification: classifying entire videos or frame sequences with tags 

Object tracking: labeling objects using bounding boxes or polygons across frames

Action tracking: labeling actions across frames throughout their duration