Image processing apparatus, image processing method, and program
AssigneeCanon Kabushiki Kaisha
InventorsYoshihiko Iwase, Makoto Sato
Life of this patent
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Abstract
An image processing apparatus includes a detection unit configured to detect a depolarized region in a polarization tomographic image of a subject's eye, an estimation unit configured to estimate a curve using the extracted depolarized region, a discrimination unit configured to discriminate the extracted depolarized region as a region including the estimated curve and a region which is discontinuous with the region including the estimated curve, and a correcting unit configured to correct at least a portion of a result of the discrimination representing the discontinuous region to a result of discrimination representing another region.
Claims25
An image processing apparatus comprising:
- a detection unit configured to detect a depolarized region in a polarization tomographic image of a subject's eye;
- an estimation unit configured to estimate a curve using the extracted depolarized region;
- a discrimination unit configured to discriminate the extracted depolarized region as a region including the estimated curve and a region which is discontinuous with the region including the estimated curve;
- and
- a correcting unit configured to correct at least a portion of a result of the discrimination representing the discontinuous region to a result of discrimination representing another region.
An image processing apparatus comprising:
- a detection unit configured to detect a depolarized region in a polarization tomographic image of a subject's eye;
- a classifying unit configured to classify the detected depolarized regions into a plurality of types of region;
- a display control unit configured to cause a display unit to display a plurality of display forms corresponding to the plurality of classified types of region in a state in which the display forms are superposed on the polarization tomographic image;
- and
- a correcting unit configured to correct a type of region corresponding to one of the display forms specified by an operator to another type of region.
An image processing apparatus comprising:
- a detection unit configured to detect a depolarized region in a polarization tomographic image of a subject's eye;
- a classifying unit configured to classify the detected depolarized regions into a plurality of regions;
- a display control unit configured to cause display unit to display the plurality of classified regions in a state in which the regions are superposed on the polarization tomographic image in a distinguishable manner;
- and
- a correcting unit configured to correct a display form corresponding to a region specified by an operator to a display form corresponding to another region.
An image processing method comprising:
- detecting a depolarized region in a polarization tomographic image of a subject's eye;
- estimating a curve using the extracted depolarized region;
- discriminating the extracted depolarized regions as a region including the estimated curve and a region which is discontinuous with the region including the estimated curve;
- and
- correcting at least a portion of a result of the discrimination representing the discontinuous region to a result of discrimination representing another region.
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An image processing method comprising:
- detecting a depolarized region in a polarization tomographic image of a subject's eye;
- classifying the detected depolarized regions into a plurality of types of region;
- causing a display unit to display a plurality of display forms corresponding to the plurality of classified types of region in a state in which the display forms are superposed on the polarization tomographic image;
- and
- correcting a type of region corresponding to one of the display forms specified by an operator to another type of region.
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An image processing method comprising:
- detecting a depolarized region in a polarization tomographic image of a subject's eye;
- classifying the detected depolarized regions into a plurality of regions;
- causing a display unit to display the plurality of classified regions in a state in which the regions are superposed on the polarization tomographic image in a distinguishable manner;
- and
- correcting a display form corresponding to a region specified by an operator to a display form corresponding to another region.
A non-transitory computer-readable medium storing a program that causes a computer to execute various steps of image processing method comprising:
- detecting a depolarized region in a polarization tomographic image of a subject's eye;
- classifying the detected depolarized regions into a plurality of types of region;
- causing a display unit to display a plurality of display forms corresponding to the plurality of classified types of region in a state in which the display forms are superposed on the polarization tomographic image;
- and
- correcting a type of region corresponding to one of the display forms specified by an operator to another type of region.
A non-transitory computer-readable medium storing a program that causes a computer to execute various steps of image processing method comprising:
- detecting a depolarized region in a polarization tomographic image of a subject's eye;
- classifying the detected depolarized regions into a plurality of regions;
- causing a display unit to display the plurality of classified regions in a state in which the regions are superposed on the polarization tomographic image in a distinguishable manner;
- and
- correcting a display form corresponding to a region specified by an operator to a display form corresponding to another region.
Dependencies are inferred from the claim text.