MicroFluor · Microplastic Morphology Analyzer
ImageJ-equivalent particle analysis for fluorescence photomicrographs: 8-bit conversion, per-image threshold, binary particle detection, then Area, Perimeter, Feret's diameter, bounding rectangle, aspect ratio and circularity per particle — classified as fibre, sphere, pellet or fragment. Each image keeps its own settings; everything runs locally in your browser and images are never uploaded.
- Default scale
- 1 µm/px
- Default threshold
- 100
- Images
- 0
- Batch saved
- —
Values below become the starting settings for images you add next.
1 · Set scale
Equivalent to ImageJ Analyze > Set Scale.
2 · Threshold
Grayscale ≥ threshold counts as fluorescent signal. The Binary view previews this value for the selected image; results only change when you re-analyze it.
3 · Particle filters
4 · Per-image analysis
Select an image in the list to edit and re-analyze that image on its own. The values above are the defaults (1 µm/px · threshold 100) used for images you add next.
5 · Add micrographs
Batch analysis only touches images that have never been analyzed. Analyzed images keep their measurements, rejections and AI review until you re-analyze them individually.
No image selected
run an analysis to review particles
Batch summary
0 images · 0 accepted · 0 rejected · 0 auto-excludedfibre
0
0.0%
sphere
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0.0%
pellet
0
0.0%
fragment
0
0.0%
Sends each particle's measurements plus a zoomed crop with its detected outline to GPT-5, which confirms the fibre/sphere/pellet/fragment call and flags overlapping particles, incomplete outlines, border contact and fluorescence unlike the positive controls. Blank matches are sent along as visual evidence; uncertain objects are always kept.
No AI review for this image yet.
Images
0- No images added yet.
Particle measurements
0 detected| # | Area µm² | Perim µm | W µm | H µm | Feret µm | AR | Circ | Class | Blank | Use |
|---|---|---|---|---|---|---|---|---|---|---|
| No particles for this image. | ||||||||||