fireviewer/fire-smoke-detection-corpus-v1

FireViewer Fire/Smoke Detection Corpus v1

Status

Active strict-clean detection corpus. Current catalogue state: 102,257 rows, split 60,981 train / 19,209 validation / 22,067 test.

The corpus stores source-specific provenance, hashes, grouping/de-duplication information, validation status and annotation metadata. It is the current training reference for the strict FireViewer detector releases.

Rights

There is no single licence covering all source images. Keep repository-level license: other and preserve the source licence/attribution recorded for every sample. FireViewer publication must not overwrite source obligations.

Use boundary

This corpus is a training/research resource. It is not an incident report, emergency feed or evidence that every image is suitable for every deployment domain.

Sources, labels and exclusions

The retained corpus audit, dated 4 September 2026, reports 102,257 unique images, 43,448 negative records, 62,772 smoke_visible annotations and 42,234 flame_visible annotations. Annotation counts are not image counts and may overlap.

These are the obligations recorded in the source manifests, not a new legal assessment. Read source rights matrix before redistribution.

The release preserves admitted manifest splits and excludes quarantine, review and historical-overlap rows. The 17 September duplicate audit found no duplicate sample IDs or recorded image SHA-256 values in the four complete manifests. It did not redownload/re-hash image payloads or establish absence of every near-duplicate. Source annotations and automatic validation must not be relabelled as a fresh human review.

Schema

Parquet rows include image, sample_id, source_name, source IDs, dimensions, sha256, split, split_group, licence, negative, validation status and validation-run identity. Structured annotations and source records are stored in JSON string fields such as annotations_json and original_record_json. Parse those strings before use and preserve class mapping and geometry conventions from the source record; do not infer an undocumented box coordinate convention.

Loading a pinned split

The repository contains published Parquet shards under data/train/, data/validation/ and data/test/. Audit and rights files are metadata, not training examples.

from datasets import load_dataset

ds = load_dataset(
    "fireviewer/fire-smoke-detection-corpus-v1",
    revision="f48d2bce8acb371be501993c9cabb5df563de40c",
    split="train",
    streaming=True,
)

Streaming avoids materializing the complete corpus locally. Keep grouping and splits intact; the test split must not become a model-selection set. Data-file hashes, source evidence and publication manifest provide the retained provenance. Structural or automatic checks do not establish field accuracy or scientifically qualified pointing labels.

Documentation, revision and stewardship

Documentation reviewed on 19 September 2026, using the FireViewer documentation pack and the repository at `f48d2bce8acb371be501993c9cabb5df563de40c`. This is a documentation and metadata check, not a new model evaluation, training run, data acquisition or full artifact verification. Historical receipts keep their original dates and identifiers; manifest hashes of earlier README versions describe those earlier releases.

The association FIRE-VIEWER provides administrative and financial stewardship for resources under its control. Technical governance is maintainer-led. Pre-association rights, UWD components, upstream licences and source-specific rights remain separate; repository placement does not transfer ownership or grant new rights.

Canonical documentation · Status vocabulary · Institutional website. Contact: contact@fire-viewer.fr.