公开(公告)号：US20130129153A1

公开(公告)日：2013-05-23

申请号：US13740521

申请日：2013-01-14

Applicant: Olympus Corporation

Inventor： Naoyuki MIYASHITA

IPC: G06F17/30

CPC classification number: G06F17/30268 ,  G06F17/30265

Abstract: An image processing device includes an information acquisition section that acquires a photographing position of a photographed image or a position of an imaging device as coordinate information, a distribution state acquisition section that acquires a distribution state of a plurality of pieces of coordinate information acquired as the coordinate information, and a keyword assignment section that assigns a keyword that corresponds to the acquired distribution state to the photographed image.

Abstract translation: 一种图像处理装置，包括获取拍摄图像的拍摄位置或摄像装置的位置作为坐标信息的信息获取部，分配状态获取部，其获取作为所述拍摄图像获取的多个坐标信息的分布状态 坐标信息和关键字分配部分，其将与所获取的分配状态相对应的关键字分配给所拍摄的图像。

公开(公告)号：US20180197306A1

公开(公告)日：2018-07-12

申请号：US15860721

申请日：2018-01-03

Applicant: OLYMPUS CORPORATION

Inventor： Munenori FUKUNISHI ,  Hideaki TAKAHASHI ,  Junichi MORI ,  Naoyuki MIYASHITA ,  Kiyotomi OGAWA ,  Yohei SAKAMOTO

IPC: G06T7/593 ,  H04N5/225 ,  G06T7/73 ,  H04N5/232 ,  G02B23/24

CPC classification number: G06T7/593 ,  G02B23/2415 ,  G02B23/2484 ,  G06T7/246 ,  G06T7/74 ,  G06T2207/10021 ,  G06T2207/10068 ,  H04N5/2254 ,  H04N5/2258 ,  H04N5/23267 ,  H04N5/23293 ,  H04N13/211 ,  H04N13/225 ,  H04N2005/2255 ,  H04N2013/0081

Abstract: In a measuring device, a second objective optical system is arranged to have a parallax with respect to a first objective optical system. An imaging unit captures a first subject image formed through the first objective optical system at a first imaging timing and captures a second subject image formed through the second objective optical system at a second imaging timing different from the first imaging timing. A virtual image generating unit generates a virtual image based on the first subject image acquired in a case in which the imaging unit is assumed to capture the first subject image at the second imaging timing. A measurement processing unit measures a shape of a subject on the basis of a second image based on the second subject image and the virtual image.

公开(公告)号：US20180364178A1

公开(公告)日：2018-12-20

申请号：US15996595

申请日：2018-06-04

Applicant: OLYMPUS CORPORATION

Inventor： Munenori FUKUNISHI ,  Naoyuki MIYASHITA ,  Kiyotomi OGAWA

IPC: G01N21/88 ,  G01N21/954

CPC classification number: G01N21/8806 ,  G01N21/954 ,  G01N2021/9542 ,  G02B23/2415 ,  G02B23/2423 ,  G05B19/41875

Abstract: In a measurement device, an imaging unit generates a first image and a second image. A subject distance detection unit detects a subject distance. A motion detection unit detects an amount of motion of the imaging unit. A measurement availability determination unit determines whether or not measurement is executable by comparing the amount of motion with an allowable threshold value according to the subject distance. A measurement processing unit executes a measurement process on the basis of the first image and the second image when the measurement availability determination unit determines that the measurement is executable.

公开(公告)号：US20170111574A1

公开(公告)日：2017-04-20

申请号：US15391665

申请日：2016-12-27

Applicant: OLYMPUS CORPORATION

Inventor： Naoyuki MIYASHITA

IPC: H04N5/232

CPC classification number: H04N5/23222 ,  H04N5/23216 ,  H04N5/23251 ,  H04N5/23293

Abstract: An imaging apparatus includes an imaging circuit, a display, an operation interface, and a controller. The imaging circuit acquires image data from a subject image. The display displays an image based on the image data. The operation interface provides an instruction to the imaging apparatus. The controller causes the display to display a live view image based on image data acquired as live view image data by the imaging circuit, causes, when a first instruction serving as the instruction is provided from the operation interface, the imaging circuit to acquire the image data as first photographed image data, generates at least one piece of model image data based on the first photographed image data, generates guide information based on the generated model image data, and causes the display to display the generated guide information together with the live view image.

公开(公告)号：US20160232417A1

公开(公告)日：2016-08-11

申请号：US14954559

申请日：2015-11-30

Applicant: OLYMPUS CORPORATION

Inventor： Naoyuki MIYASHITA

IPC: G06K9/20 ,  H04N5/232 ,  H04N5/262 ,  G06K9/00

CPC classification number: H04N5/2628 ,  H04N5/23229 ,  H04N5/2621

Abstract: With the object of making a user aware of the effect achieved by processing whose details and usage method he or she does not know and encouraging the use of such processing, the invention is an image processing apparatus including a subject recognition circuit that recognizes a subject type existing in an input image; a storage circuit that stores a plurality of processing instruction datasets that represent processing details for processing the input image; a processing instruction dataset obtaining circuit that obtains, from the storage circuit, processing instruction datasets which are predefined according to the subject type recognized by the subject recognition circuit; a processing instruction dataset determining circuit that calculates, for each of the obtained processing instruction datasets, a degree-of-invalidity indicating a degree to which the processing instruction dataset is not suitable for the input image and that selects a prescribed number of the processing instruction datasets for which the degrees-of-invalidity are less than or equal to a prescribed threshold; and an image processing circuit that performs processing of the input image using the prescribed number of selected processing instruction datasets.

Abstract translation: 为了使用户意识到他或她不知道的细节和使用方法的处理实现的效果，并且鼓励使用这种处理，本发明是一种图像处理装置，包括识别主题类型的对象识别电路 存在于输入图像中; 存储电路，存储表示用于处理输入图像的处理细节的多个处理指令数据集; 处理指令数据集获取电路，从存储电路获得根据被摄体识别电路识别的被摄体类型预先定义的处理指令数据集; 处理指令数据集确定电路，针对每个所获得的处理指令数据集，计算指示处理指令数据集不适于输入图像的程度的无效程度，并选择规定数量的处理指令 数据集，其中无效程度小于或等于规定的阈值; 以及图像处理电路，其使用规定数量的所选择的处理指令数据集来执行输入图像的处理。

公开(公告)号：US20150117789A1

公开(公告)日：2015-04-30

申请号：US14589038

申请日：2015-01-05

Applicant: OLYMPUS CORPORATION

Inventor： Naoyuki MIYASHITA

IPC: G06K9/46 ,  G06K9/62

CPC classification number: G06K9/4604 ,  G06K9/4671 ,  G06K9/6202 ,  G06K9/6211 ,  G06T7/44 ,  G06T2207/10004

Abstract: An image analysis unit of an image processing apparatus acquires a distribution condition of feature points in an entire input image and in each of a plurality of small regions in the input image. A target point number setting unit sets a target point number for each small region based on the distribution condition of feature points in the entire input image. An expected point number setting unit sets an expected point number for each small region based on the distribution condition of feature points in the small region. A comparison unit compares the target point number and the expected point number. A sensitivity setting unit sets detection sensitivity based on the comparison result. A feature point detection unit performs feature point detection according to the detection sensitivity.

Abstract translation: 图像处理装置的图像分析单元获取输入图像中的整个输入图像和多个小区域中的每一个中的特征点的分布条件。 目标点编号设定单元根据整个输入图像中的特征点的分布条件来设定每个小区域的目标点编号。 期望点数设定单元基于小区域中的特征点的分布条件来设定每个小区域的预期点数。 比较单元比较目标点数和预期点数。 灵敏度设定单元根据比较结果设定检测灵敏度。 特征点检测部根据检测灵敏度进行特征点检测。

公开(公告)号：US20220109786A1

公开(公告)日：2022-04-07

申请号：US17493373

申请日：2021-10-04

Applicant: OLYMPUS CORPORATION

Inventor： Akira MATSUSHITA ,  Naoyuki MIYASHITA ,  Takuma DEZAWA

IPC: H04N5/235 ,  H04N5/04 ,  G02B23/24

Abstract: An endoscope system includes an endoscope including an insertion unit and a sensor. The sensor is disposed at a distal end of the insertion unit. The sensor unit includes a motion sensor and a light source. The motion sensor is configured to execute a measurement operation and generate a measurement value indicating a measurement result. The light source is configured to generate light indicating the measurement operation at a timing that is synchronized with the measurement operation. The insertion unit includes an imaging device disposed at the distal end and configured to receive the light generated by the light source and generate an image.