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Detection · Automotive

Paint scratch detection on cars: Datasets & Models

Automated detection of paint scratches, scuffs, and surface defects on vehicle exteriors from images. Flags and localizes damage on body panels for inspection workflows.

Paint scratch detection on cars example
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Paint scratch detection on cars

This detection workflow performs car scratch detection on vehicle exterior images, locating scratches, scuffs, and paint surface defects across body panels, doors, bumpers, and hoods. It accepts standard photos or video frames from cameras, mobile devices, or inspection rigs and returns bounding boxes around each area of damage for downstream inspection workflows.

Try it out

Powered by general detection model

Run on custom image

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Detecting classes:

Why automate paint scratch detection on cars

Manual paint inspection in automotive settings is slow, subjective, and inconsistent, one inspector may flag a scratch another misses, and disputes over pre-existing damage are common in rental returns, dealership trade-ins, and end-of-line QA. Automating car scratch detection with computer vision gives every vehicle the same objective, repeatable evaluation and creates a timestamped visual record for every panel. It removes the bottleneck of walking around each car with a clipboard and reduces costly missed defects that surface later as warranty claims or customer complaints. Builders can integrate detection directly into existing capture points like drive-through scanning arches or handheld apps.

Key benefits

Teams get consistent, auditable damage records that speed up vehicle intake and reduce liability disputes, while running on the cameras and mobile hardware already in use at lots, service bays, and inspection stations. The workflow scales from a single dealership to fleet-wide operations without adding inspection staff. Using RF-DETR, the detector holds up on subtle scratches and cluttered reflective surfaces where simpler models struggle.

How to use it

  1. Upload an image: Drop any photo into the widget above to try paint scratch detection on cars for free, right on this page.
  2. Preview instant results: The model detects scratch, dent, paint chip, cracked bumper, broken headlight within seconds and returns an annotated image with structured predictions, so you can immediately see how well it works. Adjust the detection classes and re-run until the results fit your scenario.
  3. Like what you see?: With a free Roboflow account, you can deploy this workflow with the Serverless Cloud API, customize it in your workspace, or train RF-DETR on your own images for production accuracy.
  4. Get started for free: No code or training data required to begin: upload, review the results, and make it part of your stack in a single click.
Recommended model

Recommended model for paint scratch detection on cars

RF-DETR is state of the art for real-time object detection, instance segmentation, and keypoint detection, with higher accuracy and lower latency than comparable models, and it's Apache 2.0 licensed. When you're ready to build a production model for paint scratch detection on cars, fine-tune it on your own labeled images, then deploy to a Serverless Cloud API endpoint.

Train your own model
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