{
  "annotation_id": "579c7afa-c924-40db-95a9-dda4259b4f14",
  "date_created": "2026-03-02T18:01:00.582000Z",
  "date_modified": "2026-03-02T18:01:00.582000Z",
  "file_hash": "0699ce87d14bd9135e361295a4078d00b1d80d089c2374a51912091cf5a51268",
  "private": false,
  "record": {
    "abstract": "We describe a new data collection scheme for optical diffusion tomography in\nwhich plane wave illumination is combined with multiple projections in the slab\nimaging geometry. Multiple projection measurements are performed by rotating\nthe slab around the sample. The advantage of the proposed method is that the\nmeasured data can be much more easily fitted into the dynamic range of most\ncommonly used detectors. At the same time, multiple projections improve image\nquality by mutually interchanging the depth and transverse directions, and the\nscanned (detection) and integrated (illumination) surfaces. Inversion methods\nare derived for image reconstructions with extremely large data sets. Numerical\nsimulations are performed for fixed and rotated slabs.",
    "arxiv_id": "physics/0505196",
    "authors": [
      "Vadim A. Markel",
      "John C. Schotland"
    ],
    "categories": [
      "physics.med-ph",
      "physics.bio-ph"
    ],
    "doi": "10.1088/0031-9155/50/10/012",
    "journal_ref": "Phys. Med. Biol. 50 (2005), 2351-2364",
    "title": "Multiple Projection Optical Diffusion Tomography with Plane Wave   Illumination",
    "url": "https://arxiv.org/abs/physics/0505196"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f97feef6-f904-4d73-8dc0-d6890e9cdc70",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}