Abstract: An ophthalmic analysis device for analyzing OCT motion contrast data including blood vessel information of a subject eye acquired by an ophthalmic OCT, includes: an analysis processing means configured to analyze the OCT motion contrast data to acquire a measurement result related to a capillary area of the subject eye, wherein the analysis processing means an alleviating process for alleviating the influence of great blood vessels having blood vessel diameters larger than those of capillaries on the measurement result to acquire the measurement result related to the capillary area.

Abstract: An OCT motion contrast data analysis apparatus includes: a processor; and memory storing computer readable instructions, when executed by the processor, causing the OCT motion contrast data analysis apparatus to execute: acquiring OCT motion contrast data of a subject by an optical coherence tomography; and performing an analysis process with respect to the OCT motion contrast data based on an analysis chart set on image data different from the OCT motion contrast data.

Abstract: An optical coherence tomography apparatus includes: a scanning unit configured to scan a test substance with measurement light; an OCT optical system configured to detect an A scan signal caused by interference between the measurement light and reference light corresponding to the measurement light; and a processor configured to: acquire three-dimensional OCT data in which the A scan signals at respective scanning positions at the test substance are arranged in a two-dimensional manner; acquire a histogram of the A scan signals at the respective scanning positions; and generate an OCT front image by processing the acquired three-dimensional OCT data based on the acquired histogram.