Upload Analysis

Submit microscope images for microplastic shape, fiber, and size classification

Image Upload

Accepted formats: JPEG, PNG, TIFF, BMP. ZIP archives containing images are also supported.

Model Options

Adds a second shape prediction using a frozen DINOv2 ViT-B/14 backbone (macro F1 0.59 vs EfficientNet 0.50, notably stronger on Fiber). Loads an 86 M-parameter model on first use — adds a few seconds to the first request.

Example Samples

Click an example below to run analysis on curated microscope images from the local dataset.

Example 1 3 images
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Example 2 3 images
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Up to 5 images per sample will be analyzed for the demo.

Note: Predictions are experimental and trained on a local microscope dataset. Results should be validated by expert review.