Ophthalmology information processing apparatus and method of controlling the same
AssigneeCanon Kabushiki Kaisha
InventorYutaka Yamashita
Life of this patent
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Abstract
There is provided an ophthalmology information processing apparatus that allows to easily grasp a change in each part in continuously captured ophthalmology images. The ophthalmology information processing apparatus reads out a plurality of continuous captured images stored in a storage unit. An image analysis unit aligns the captured images. The ophthalmology information processing apparatus calculates the variation and position information of the pixel information of each pixel between the captured images based on the alignment information. An image generation unit generates a three-dimensional image which is displayed on a display unit simultaneously with the captured images.
Claims8
An ophthalmology information processing apparatus for processing continuously captured ophthalmology images of a plurality of frames, comprising:
- a calculation unit configured to calculate a variation in a luminance value of each pixel between frames of the ophthalmology images of the plurality of frames;
- and
- a display unit configured to display a graph in which the variation is expressed as a three-dimensional height corresponding to the variation.
A method of controlling an ophthalmology information processing apparatus for processing continuously captured ophthalmology images of a plurality of frames, comprising the steps of:
- calculating a variation in a luminance value of each pixel between frames of the ophthalmology images of the plurality of frames;
- and
- displaying a graph in which the variation is expressed as a three-dimensional height corresponding to the variation.
A computer-readable storage medium storing a program for controlling an ophthalmology information processing apparatus including a computer executing the program, the program comprising code for performing the following steps of:
- calculating a variation in a luminance value of each pixel between frames of the ophthalmology images of the plurality of frames;
- and
- displaying a graph in which the variation is expressed as a three-dimensional height corresponding to the variation.
Dependencies are inferred from the claim text.