{"doi":"10.1364/oe.579258","title":"Compressed-sensing enabled forward-viewing M-mode OCT for large field of view imaging","abstract":"We present a method for generating large field of view three-dimensional images with a forward-viewing M-mode optical coherence tomography (OCT) probe that combines electromagnetic tracking with a compressed-sensing iterative soft-thresholding algorithm (CS-ISTA). Phantom and ex-vivo porcine studies demonstrate accurate 3D reconstruction of undersampled volumes and high-contrast tissue sample attenuation maps that delineate pulmonary vein from atrial tissue through blood, with an 88% compression rate with respect to Nyquist. This approach delivers the speed and image quality needed to guide radio-frequency ablation and other catheter-based interventions.","journal":"Optics Express","year":2025,"id":586683,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9544,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2025-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1260556,"name":"Jonah Majumder","orcid":null,"position":1,"is_corresponding":false},{"id":1125032,"name":"Manuel J. Jerome","orcid":null,"position":2,"is_corresponding":false},{"id":1447062,"name":"Danyang Cheng","orcid":"0009-0004-1143-6579","position":3,"is_corresponding":false},{"id":728352,"name":"Christine P. Hendon","orcid":"0000-0001-7318-1517","position":4,"is_corresponding":false},{"id":1428217,"name":"Aidan M. Therien","orcid":"0009-0009-6539-442X","position":0,"is_corresponding":true}],"reference_count":24,"raw_metadata":null,"created_at":"2026-07-19T02:59:32.191237Z","pmid":"41715679","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}