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AI Services

Semantic Segmentation

Assigning a class to every pixel in an image, such as road, sky or product, for models that need to understand the whole scene rather than find single objects.

Semantic Segmentation
Price
From $0.08 per annotation
Free trial
A pilot batch of 10 items, human-reviewed, no card, no commitment.

What to send us

The images, the class list with a color for each class, and a rule for pixels that belong to nothing or are genuinely ambiguous, such as blurred edges or reflections.

What you get back

Pixel-level masks the same size as each image, with every pixel assigned a class or the agreed ignore value, plus a legend mapping colors to classes.

What to check before you sign off

Look at the boundaries between classes, where most disagreement lives. Check that thin structures such as poles, wires and fences were labeled rather than absorbed into the background.

Part of Image Annotation & Labeling.

Rates and common questions for this work are on the AI Services page.

Often combined with Semantic Segmentation

The work that usually sits either side of this one. One team handles all of it, under one brief.

Try it free: a pilot batch of 10 items, human-reviewed.

No card and no commitment. If the standard is not what you need, you have lost nothing.