{"doi":"10.1364/ol.521595","title":"High-speed forward-viewing optical coherence tomography probe based on Lissajous sampling and sparse reconstruction","abstract":"We present a novel endoscopy probe using optical coherence tomography (OCT) that combines sparse Lissajous scanning and compressed sensing (CS) for faster data collection. This compact probe is only 4 mm in diameter and achieves a large field of view (FOV) of 2.25 mm 2 and a 10 mm working distance. Unlike traditional OCT systems that use bulky raster scanning, our design features a dual-axis piezoelectric mechanism for efficient Lissajous pattern scanning. It employs compressive data reconstruction algorithms that minimize data collection requirements for efficient, high-speed imaging. This approach significantly enhances imaging speed by over 40%, substantially improving miniaturization and performance for endoscopic applications.","journal":"Optics Letters","year":2024,"id":446713,"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":6,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9591,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2024-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1225814,"name":"Ragib Ishrak","orcid":null,"position":1,"is_corresponding":false},{"id":1225314,"name":"Reza Reihanisaransari","orcid":"0000-0002-5177-0633","position":2,"is_corresponding":false},{"id":1263947,"name":"Yogesh Verma","orcid":"0000-0002-3389-0690","position":3,"is_corresponding":false},{"id":397926,"name":"Bryan Q. Spring","orcid":"0000-0001-7332-7707","position":4,"is_corresponding":false},{"id":329872,"name":"Kanwarpal Singh","orcid":"0000-0002-6884-8089","position":5,"is_corresponding":false},{"id":590418,"name":"Rohith Reddy","orcid":"0000-0002-4403-5614","position":6,"is_corresponding":false},{"id":1225315,"name":"Xinyu Wu","orcid":"0000-0002-7218-238X","position":0,"is_corresponding":true}],"reference_count":31,"raw_metadata":null,"created_at":"2026-07-19T02:01:54.980444Z","pmid":"38950232","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":[]}