发明名称 |
Image processing apparatus and image processing method |
摘要 |
An image processing apparatus for analyzing a plurality of images acquired of an eye to be inspected includes a photoreceptor cell analysis unit configured to analyze an area of each photoreceptor cell in a first image, a fundus analysis unit configured to analyze a characteristic of a fundus from a second image, an image associating unit configured to associate the first image with the second image, a characteristic value calculation unit configured to calculate a value of the characteristic for the area of the each photoreceptor cell from the association, and a display unit configured to display an image based on the value of the characteristic calculated for the each photoreceptor cell. |
申请公布号 |
US9098742(B2) |
申请公布日期 |
2015.08.04 |
申请号 |
US201213602534 |
申请日期 |
2012.09.04 |
申请人 |
Canon Kabushiki Kaisha |
发明人 |
Yonezawa Keiko;Sugita Mitsuro;Imamura Hiroshi |
分类号 |
G06K9/00;G06T7/00 |
主分类号 |
G06K9/00 |
代理机构 |
Fitzpatrick, Cella, Harper & Scinto |
代理人 |
Fitzpatrick, Cella, Harper & Scinto |
主权项 |
1. An image processing apparatus, comprising:
an extraction unit configured to extract each cell region of a plurality of cells from a first image of a fundus of an eye to be inspected; a characteristic value calculation unit configured to, for each extracted cell region of the plurality of cells extracted from the first image, calculate, from a plurality of second images of the fundus, a value indicating a volume of a layer corresponding to the extracted cell region; and a display control unit configured to display, on a display unit, each extracted cell region so as to have a display status corresponding to the value indicating the volume. |
地址 |
Tokyo JP |