| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology to remove fixed pattern noise in swept source optical coherence tomography (OCT) with a higher degree of precision.SOLUTION: A data processing method for processing collection data collected for each A line by a method of swept source OCT using a wavelength sweeping light source having a predetermined wavelength sweeping range acquires collection data to which a reference signal is imparted beforehand in a predetermined wavelength position in the predetermined wavelength sweeping range, generates processing data having a predetermined wavelength width and being in a predetermined wavelength position relation with the reference signal from the acquired collection data, and forms an image of the A line based on the generated processing data.SELECTED DRAWING: Figure 5 |
