StarSeg Computer Vision Project

Willem Weertman

Updated 9 months ago

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Classes (28)
Ampheraster_marianus
Ceramaster_patagonicus
Crossaster_papposus
Dermasterias_imbricata
Evasterias_troschelii
Henricia_aspera
Henricia_leviuscula
Henricia_pumila
Henricia_sanguinolenta
Hippasteria_phrygiana
Leptasterias_hexactis
Lophaster_furcilliger
Luidia_foliolata
Mediaster_aequalis
Orthasterias_koehleri
Patiria_miniata
Pisaster_brevispinus
Pisaster_ochraceus
Poraniopsis_inflata
Pteraster_militaris
Pteraster_tesselatus
Pycnopodia_helianthoides
Rathbunaster_californicus
Solaster_dawsoni
Solaster_endeca
Solaster_stimpsoni
Stylasterias_forreri
Unknown_species

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Description

This project is a product of the Hodin Lab at the University of Washington Friday Harbor Laboratories. It has the goal of developing a Pacific Northwest sea star instance segmentation and classification tool. Ultimately this tool will be used as a part of a sea star photo re-identification pipeline. Additionally, we hope this tool aids in the use of camera transect surveys of marine habitat.

The primary target species for this model is the Sunflower Seastar Pycnopodia helianthoides, the inclusion of other species is to make the model more robust to confusion species when deployed. For this reason, and our labs access to images of the Sunflower seastar it is over represented in the dataset.

If you have images of sea stars and wish to contribute to the project contact Willem @ willemlw@uw.edu

Our target number of annotated images is >10k with >100 annotated examples for each species.

We hope to have a future extension of this model which includes both star and prey annotations.

We are drawing images from a diverse set of sources including. iNaturalist Google search Collaborators Personal lab + field images boldsystems

We are using the annotation tool CVAT

Involved members are: Willem Lee Weertman Marilyn Duncan Ian Taylor Jason Hodin Brook Ashcraft

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Cite This Project

LICENSE
Public Domain

If you use this dataset in a research paper, please cite it using the following BibTeX:

                        @misc{
                            starseg_dataset,
                            title = { StarSeg Dataset },
                            type = { Open Source Dataset },
                            author = { Willem Weertman },
                            howpublished = { \url{ https://universe.roboflow.com/willem-weertman/starseg } },
                            url = { https://universe.roboflow.com/willem-weertman/starseg },
                            journal = { Roboflow Universe },
                            publisher = { Roboflow },
                            year = { 2024 },
                            month = { mar },
                            note = { visited on 2024-12-22 },
                            }