Have a ComfyUI workflow? Get a readable Workflow Doc in your browser.Make a workflow readable.Try it now ↗
The SAM2 tiny checkpoint used in the Model Garden Cell and Bacterium Tracking demo: class-agnostic video segment-and-track where pretrained detectors have no labels, e.g. a neutrophil chasing a bacterium.
Model source
Source description
The SAM2 tiny checkpoint used in the Model Garden Cell and Bacterium Tracking demo: class-agnostic video segment-and-track where pretrained detectors have no labels, e.g. a neutrophil chasing a bacterium.
Human-seed-then-propagate: a few clicks lock the right object, then SAM2 propagates masks across the rest of the frames autonomously. No training required.
This is the checkpoint from , re-hosted here for the Model Garden showcase. All credit to Meta AI.
Sources
1 sourceVerified Aug 1
Model artifacts
1 artifactSource excerpts
2 excerpts--- license: apache-2.0 tags: - sam2 - segment-anything - video-segmentation - tracking - microscopy pipeline_tag: mask-generation --- # SAM2 Tiny (Cell and Bacterium Tracking) The SAM2 tiny checkpoint used in the Model Garden **Cell and Bacterium Tracking** demo: class-agnostic video segment-and-track where pretrained detectors have no labels, e.g. a neutrophil chasing a bacterium. ## Method Human-seed-then-propagate: a few clicks lock the right object, then SAM2 propagates masks across the rest of the frames autonomously. **No training required.** ## Provenance This is the `sam2_hiera_tiny` checkpoint from [`facebook/sam2-hiera-tiny`](https://huggingface.co/facebook/sam2-hiera-tiny), re-hosted here for the Model Garden showcase. All credit to Meta AI. ## Usage See the [SAM2 repository](https://github.com/facebookresearch/sam2) for the video predictor API.
sam2_hiera_tinySee the SAM2 repository for the video predictor API.
Source context: 42 downloads · 0 likes · Pipeline mask-generation · Library sam2 · Repo mfranzon/sam2-tiny-tracking