Can you detect duplicate images, or image spam?
The Near-Duplicate Detection model is used to identify images that are so called duplicates or near-duplicates. It can be used across the following use-cases:
- Image Blacklists and Disallow lists to prevent some specific images from (re)appearing on your site or app.
- Spam and Theft prevention to prevent users from submitting the same image multiple times and other users' image.
Here are some examples of transformations and modifications typically used to try to evade duplicate detection and that are detected by the Near-Duplicae Detection model:
- Resolution, size and format changes
- Overlays, watermarks, text, logos
- Cropping and reframing
- Color changes and filters
- Rotations
- Stretched and horizontal flips
- Editing, where specific parts of the image are modified
Other frequent questions
- What is a model?
- What are the ways to send an image to the API?
- What image types are supported?
- What are the acceptable / recommended image dimensions?
- How do you process GIF images with multiple frames (animated GIFs)?
- Do you use image metadata to moderate images?
- Is it possible to perform bulk image moderation / to submit images in batch? How many images can be submitted at once?
- Is it possible to customize the Image Moderation API to my needs?
- Can you improve the moderation results based on my reports of incorrectly classified or mislabeled images?