Systems for processing images generated using fourier domain optical coherence tomography (FDOCT)
First Claim
1. A Fourier Domain Optical Coherence Tomography (FDOCT) image processing system, the system comprising:
- a display; and
a processor configured to transform a frequency domain spectral interferogram into a spatial domain image using both subject-specific metadata and hardware-specific metadata;
wherein the subject-specific metadata contains information associated with one of a subject and a class of subjects;
wherein the hardware-specific metadata contains information associated with one of a hardware configuration or class of hardware configurations; and
wherein the display is configured to display spatial domain image data.
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Accused Products
Abstract
Methods, systems and computer program products for managing frequency domain optical coherence tomography (FDOCT) image resolution. A spectrum used to acquire an image of a subject is calibrated and default dispersion correction parameters are set. Default dispersion management parameters associated with a region of the image of the subject are also set. The image of the subject is acquires after setting the default dispersion correction parameters and the default dispersion management parameters. A quality of the acquired image is compared to a quality metric for the acquired image. The dispersion correction parameters are adjusted if the quality of the acquired image does not meet or exceed the quality metric for the acquired image. The acquired image is reprocesses based on the adjusted dispersion correction parameters. The steps of comparing, adjusting and reprocessing are repeated until the acquired image meets or exceeds the quality metric for the acquired image.
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Citations
21 Claims
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1. A Fourier Domain Optical Coherence Tomography (FDOCT) image processing system, the system comprising:
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a display; and a processor configured to transform a frequency domain spectral interferogram into a spatial domain image using both subject-specific metadata and hardware-specific metadata; wherein the subject-specific metadata contains information associated with one of a subject and a class of subjects; wherein the hardware-specific metadata contains information associated with one of a hardware configuration or class of hardware configurations; and wherein the display is configured to display spatial domain image data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of imaging in a Fourier Domain Optical Coherence Tomography (FDOCT) system, the method comprising:
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acquiring frequency domain data; transforming a frequency domain spectral interferogram into a spatial domain image using both subject-specific metadata and hardware-specific metadata, wherein the subject-specific metadata contains information associated with one of a subject and a class of subjects and wherein the hardware-specific metadata contains information associated with one of a hardware configuration and a class of hardware configurations; and displaying spatial domain image data. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification