OPTICALLY ADAPTIVE ENDOSCOPE
    3.
    发明公开

    公开(公告)号:EP3119264A4

    公开(公告)日:2017-11-22

    申请号:EP15766017

    申请日:2015-03-18

    摘要: Optical systems for flexible and rigid endoscopes that have a low diffraction limit and small geometrical optical aberrations, the systems including an aperture stop where the diameter can be adjusted to select either higher resolution or higher depth of field. The optical systems can include a lens group either to focus on different object distances or on a fixed average object distance. The aperture stop can be adjusted to increase either depth of field or resolution dependent on the endoscopic and surgical situation. Simple symbols help the surgeon to adjust the aperture stop to these situations. The surgeon can either look around the body cavity with large depth of field but moderate overall resolution or focus on a small area with less depth of field but greater resolution. The balance between resolution and depth of field can be adjusted by an automatic image control. Fields in the image field are defined and software used in the camera controller analyzes the sharpness of the different fields. The center field is used to hold or define the sharpness of the image in the center field. Measurements of the sharpness in the peripheral fields define if more depth of field is needed or the resolution can be increased.

    USING A SECOND CAMERA TO ADJUST SETTINGS OF FIRST CAMERA
    4.
    发明公开
    USING A SECOND CAMERA TO ADJUST SETTINGS OF FIRST CAMERA 审中-公开
    VERWENDUNG EINER ZWEITEN KAMERA ZUM ANPASSEN DER EINSTELLUNGEN EINER ERSTEN KAMERA

    公开(公告)号:EP3053332A4

    公开(公告)日:2017-05-24

    申请号:EP14848412

    申请日:2014-09-18

    申请人: GOOGLE INC

    摘要: A device may operate a first image-capture system to capture first image data of a scene. While the first image-capture system is capturing the first image data, the device may operate a second image-capture system to determine an updated value for the first image setting, and send an instruction to the first image-capture system that indicates to use the updated value for the first image setting to continue to capture the first image data.

    摘要翻译: 设备可以操作第一图像捕捉系统以捕捉场景的第一图像数据。 当第一图像捕捉系统捕捉第一图像数据时,设备可操作第二图像捕捉系统以确定第一图像设置的更新值,并向第一图像捕捉系统发送指示使用 第一图像设置的更新值继续捕捉第一图像数据。

    ADAPTIVE DEPTH SENSING
    5.
    发明公开
    ADAPTIVE DEPTH SENSING 审中-公开
    自适应深度捕捉

    公开(公告)号:EP2974303A4

    公开(公告)日:2016-11-02

    申请号:EP14769567

    申请日:2014-03-10

    申请人: INTEL CORP

    发明人: KRIG SCOTT A

    IPC分类号: H04N13/02

    摘要: An apparatus, system, and a method are described herein. The apparatus includes one or more sensors, wherein the sensors are coupled by a baseline rail. The apparatus also includes a controller device that is to move the one or more sensors along the baseline rail such that the baseline rail is to adjust a baseline between of each of the one or more sensors.

    SYSTEM AND METHOD FOR CLASSIFICATION OF PARTICLES IN A FLUID SAMPLE
    6.
    发明公开
    SYSTEM AND METHOD FOR CLASSIFICATION OF PARTICLES IN A FLUID SAMPLE 审中-公开
    系统和方法分类粒子在液体样品

    公开(公告)号:EP2936116A4

    公开(公告)日:2016-08-17

    申请号:EP13865548

    申请日:2013-12-19

    摘要: A particle classifier system and a method of training the system are described. The particle classifier system is suitable for classification of particles in a liquid sample, said particle classifier system comprises—an optical detection assembly comprising at least one image acquisition device with an optical axis, the image acquisition device is configured to acquire images of an image acquisition area perpendicular to said optical axis; —a sample device comprising at least one sample container suitable for holding a sample in liquid form; —a translating arrangement configured to translate said image acquisition area through at least a part of said sample container; —a control system configured to controlling said optical detection assembly and said translating unit to acquire images of a plurality of image acquisition areas; —an image analyzing processing system programmed to analyze said acquired images by a method comprising creating objects (sub-images) of individual particles captured by said acquired images, creating stacks of objects of each individual particle, identifying complete stacks of objects comprising at least one object wherein said particle is in-focus, and two objects wherein said particle is out-of-focus, and determining, for each of said complete stacks of objects, a set of values for a set of features of at least N features, wherein N is larger than or equal to 1, and wherein the determination of said values of said set of features involve data obtained from said at least one object wherein said particle is in-focus, and/or said at least two objects wherein said particle is out-of-focus; and —an artificial intelligent processing system programmed to associate said set of values for said determined set of features for each individual particle to a particle classification.

    3D IMAGING DEVICE
    9.
    发明公开
    3D IMAGING DEVICE 有权
    3D成像装置

    公开(公告)号:EP2757415A4

    公开(公告)日:2015-08-12

    申请号:EP12832353

    申请日:2012-09-04

    申请人: FUJIFILM CORP

    摘要: In the stereoscopic imaging device including a single imaging optical system, lens information (focal length, F-stop range) is acquired (step S18), and a parallax priority program diagram (F-stop is fixed) which uses a lens F-stop and a focal length within a range capable of obtaining a minimum parallax amount or more is set (step S20). In a first mode, exposure conditions including the F-stop capable of carrying out the stereoscopic imaging with a parallax amount equal to more than the minimum parallax amount is calculated using the set parallax priority program diagram to set exposure during main imaging (steps S26 and S28). In a second mode, it is determined whether or not the focal length and the F-stop which are set by a user are within a range equal to or more than the minimum parallax amount, and a user is notified of the determination result (steps S38 to S42).

    VEHICLE-MOUNTED CAMERA DEVICE
    10.
    发明公开
    VEHICLE-MOUNTED CAMERA DEVICE 有权
    车载摄像机DEVICE

    公开(公告)号:EP2683153A4

    公开(公告)日:2015-05-06

    申请号:EP12754985

    申请日:2012-03-01

    IPC分类号: H04N5/232 H04N5/225 H04N13/02

    摘要: A vehicle-mounted camera device includes a first imaging unit, a second imaging unit, an image control unit for outputting imaging timing signals for controlling imaging timings of the first imaging unit and the second imaging unit to the first imaging unit and the second imaging unit, and outputting transmission timing control signals for controlling transmission timings of signals output from the first imaging unit and the second imaging unit to the first imaging unit and the second imaging unit, and an image processing unit for performing an image processing on the signals output from the first imaging unit and the second imaging unit, and the image control unit temporally offsets a timing of outputting the signal from the first imaging unit to the image processing unit from a timing of outputting the signal from the second imaging unit to the image processing unit based on the transmission timing control signals. Thereby, unnecessary large radiation noises occurring when image data signals, clock signals or image synchronization signals transmitted from the two imaging units are transmitted to the image processing unit can be reduced in a low-cost vehicle-mounted camera device.