公开(公告)号：US20180164563A1

公开(公告)日：2018-06-14

申请号：US15819358

申请日：2017-11-21

Applicant: OLYMPUS CORPORATION

Inventor： Akihiro FUJII ,  Yosuke TANI

IPC: G02B21/00 ,  G06T7/50 ,  G06T5/50

Abstract: A scanning confocal microscope apparatus includes: a scanning confocal microscope that includes an objective lens; a computing device that divides a range in a direction of an optical axis of the objective lens of a preliminary scanning area on which preliminary scanning has been performed into a plurality of groups, in accordance with data obtained by performing the preliminary scanning using the scanning confocal microscope; and a controller that controls the scanning confocal microscope so as to perform principal scanning in which at least a portion of the preliminary scanning area is scanned under a measurement condition determined for each of the plurality of groups.

公开(公告)号：US20170235119A1

公开(公告)日：2017-08-17

申请号：US15423879

申请日：2017-02-03

Applicant: OLYMPUS CORPORATION

Inventor： Akihiro FUJII

IPC: G02B21/36 ,  G02B21/00 ,  G06T11/60

CPC classification number: G02B21/367 ,  G02B21/0032 ,  G02B21/008 ,  G02B21/06 ,  G06T5/50 ,  G06T11/60 ,  G06T2207/10056 ,  G06T2207/10148 ,  G06T2207/20221

Abstract: A confocal microscope apparatus includes an image acquisition unit configured to obtain a first all-in-focus image of each of a plurality of measurement visual field areas constituting a measurement target area in a brightness setting in accordance with the corresponding measurement visual field area, and a stitched image constructor configured to construct a stitched image on the basis of a plurality of second all-in-focus images. The second all-in-focus images are obtained through conversion of the plurality of first all-in-focus images obtained by the image acquisition unit so that the images become closer to a plurality of reference all-in-focus images. The plurality of reference all-in-focus images are obtained when the plurality of measurement visual field area are captured in a brightness setting serving as a reference.

公开(公告)号：US20160275689A1

公开(公告)日：2016-09-22

申请号：US15057943

申请日：2016-03-01

Applicant: OLYMPUS CORPORATION

Inventor： Akihiro FUJII ,  Yosuke TANI

IPC: G06T7/00 ,  G01B11/02 ,  G01B11/24

CPC classification number: G01B11/02 ,  G01B11/24 ,  G06T7/0004 ,  G06T7/571 ,  G06T2207/10028 ,  G06T2207/10056

Abstract: A technology is provided that makes it possible for even a beginner to determine whether a measurement result is correct, to thereby prevent the use of incorrect measurement data, and to improve the reliability of an analysis result. In a three-dimensional shape measurement apparatus 100 that measures a three-dimensional shape of a specimen 3 in a non-contacting manner, a score that evaluates the reliability of measurement data is calculated for each measurement point by use of information obtained during a process of estimating the height of the specimen 3 or the estimated height. Measurement data is processed according to a result of evaluating the measurement data for each measurement point by use of the score.

Abstract translation: 提供了一种技术，即使是初学者也可以确定测量结果是否正确，从而防止使用不正确的测量数据，并提高分析结果的可靠性。 在以非接触的方式测量样本3的三维形状的三维形状测量装置100中，通过使用在处理期间获得的信息，针对每个测量点计算评估测量数据的可靠性的评分 估计样品3的高度或估计的高度。 根据通过使用评分对每个测量点的测量数据进行评估的结果来处理测量数据。