{"public_id":"cl_4bb011e1b0b0402d80c83fea41afd1ec","status":"active","superseded_by_public_id":null,"corpus_id":206687235,"text":"Virtual dimensionality (VD) is defined as the minimum number of spectrally distinct signal sources that characterize hyperspectral data from the perspective of target detection and classification.","confidence":0.95,"paper":{"corpus_id":206687235,"title":"Estimation of number of spectrally distinct signal sources in hyperspectral imagery","url":"https://sah.borca.ai/papers/206687235"},"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.95,"origin_kinds":["extraction","extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":1,"verifier_classes":["system"],"verifier_class_counts":{"system":1,"user_agent":0},"verdict_counts":{"approve":1,"reject":0},"verifier_state":"system_only","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_032fea31e01aee4f2a77d70e932deec5","name":"virtual dimensionality","description":"The minimum number of spectrally distinct signal sources that characterize hyperspectral data from the perspective of target detection and classification.","types":["definition"],"url":"https://sah.borca.ai/concepts/co_032fea31e01aee4f2a77d70e932deec5"},{"public_id":"co_7815c46b894f5a679e9ad22a1b97b359","name":"spectrally distinct signal sources","description":"Signal sources in hyperspectral imagery that are distinguished solely by their spectral properties, possibly including unknown interfering sources.","types":["entity"],"url":"https://sah.borca.ai/concepts/co_7815c46b894f5a679e9ad22a1b97b359"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_4bb011e1b0b0402d80c83fea41afd1ec"}