公开(公告)号：US20230274441A1

公开(公告)日：2023-08-31

申请号：US18173312

申请日：2023-02-23

Applicant: SCREEN HOLDINGS CO., LTD.

Inventor： Shogo Tokisue ,  Ryo Hasebe ,  Hiroshi Ogi ,  Satoshi Okamoto

IPC: G06T7/174 ,  G06T7/00

CPC classification number: G06T7/174 ,  G06T7/0012 ,  G06T2207/10101 ,  G06T2207/30044

Abstract: An analysis apparatus includes a two-dimensional photographing unit 20, a three-dimensional photographing unit 30, and a computer 50 serving as an analysis unit. The two-dimensional photographing unit 20 two-dimensionally photographs a sample, to acquire a two-dimensional image D2. The three-dimensional photographing unit 30 three-dimensionally photographs the sample to acquire a three-dimensional image D3. The computer 50 analyzes the two-dimensional image D2 and outputs a two-dimensional analysis result R2, first. Subsequently, the computer 50 analyzes the three-dimensional image D3 and outputs a three-dimensional analysis result R3. At that time, the computer 50 analyzes the three-dimensional image D3 using an indicator included in the two-dimensional analysis result R2. This can improve the accuracy of the three-dimensional analysis result R3. Consequently, a more accurate analysis result of the sample can be acquired than that acquired in a case in which either two-dimensional photographing or three-dimensional photographing is performed solely.

公开(公告)号：US20230230268A1

公开(公告)日：2023-07-20

申请号：US18148129

申请日：2022-12-29

Applicant: SCREEN HOLDINGS CO., LTD.

Inventor： Shogo Tokisue ,  Ryo HASEBE ,  Hiroshi OGI

IPC: G06T7/571 ,  G06T3/00 ,  G06T7/33

CPC classification number: G06T7/571 ,  G06T3/0068 ,  G06T7/33 ,  G06T2207/10056 ,  G06T2207/10101 ,  G06T2207/20221 ,  G06T2200/24 ,  G06T2207/30024 ,  G06T2207/10148 ,  G06T2207/10028 ,  G06T2200/04

Abstract: An image display method includes the following operations (a) to (e). The (a) is of obtaining a plurality of two-dimensional images by two-dimensionally imaging a specimen, in which a plurality of objects to be observed are present three-dimensionally in the specimen, at a plurality of mutually different focus positions. The (b) is of obtaining image data representing a three-dimensional shape of the specimen. The (c) is of obtaining a three-dimensional image of the specimen based on the image data. The (d) is of obtaining the two-dimensional image selected from the plurality of two-dimensional images or a two-dimensional image generated to be focused on the plurality of objects based on the plurality of two-dimensional images as an integration two-dimensional image. The (e) is of integrating the integration two-dimensional image obtained in the (d) with the three-dimensional image obtained in the (c) and displaying an integrated image on a display unit.