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    A METHOD FOR SEQUENTIAL CONTROL OF IR-FILTER, AND AN ASSEMBLY PERFORMING SUCH METHOD
    1.
    发明授权
    A METHOD FOR SEQUENTIAL CONTROL OF IR-FILTER, AND AN ASSEMBLY PERFORMING SUCH METHOD 有权

    公开(公告)号：EP3343287B1

    公开(公告)日：2018-11-21

    申请号：EP16207122.9

    申请日：2016-12-28

    申请人： Axis AB

    发明人： Lundberg, Stefan ,  Hjelmström, Jonas

    IPC分类号： G03B7/00 ,  G03B7/095 ,  G03B9/00 ,  G03B11/00

    CPC分类号： G03B7/091 ,  G03B7/00 ,  G03B7/095 ,  G03B9/00 ,  G03B9/06 ,  G03B11/00

    摘要： A method for sequential control of a diaphragm arrangement of a camera having an image sensor and comprising a diaphragm arranged as an aperture stop and an integrated IR cut filter. The method comprises - initiating closing or opening of the diaphragm having an initial aperture opening, - detecting an amount of incident radiation when the diaphragm has the initial aperture opening, - shifting the aperture opening of the diaphragm to an intermediate aperture opening in order to alter the ratio between visible light and infrared radiation passing the diaphragm, by means of: - if closing of the diaphragm is initiated, performing a predetermined partial closing of an aperture of the diaphragm, or - if opening of the diaphragm is initiated, performing a predetermined partial opening of the aperture of the diaphragm. The method further comprises detecting an amount of incident radiation following the shift of the aperture opening and - calculating a composition of visual light and infrared radiation in the scene from the detected amounts of incident radiation and a calculated ratio between visible light and infrared radiation when having the initial aperture opening and the intermediate aperture opening, respectively, and - shifting the aperture opening of the diaphragm to a new position if appropriate.

    AN IMAGING SYSTEM AND METHOD
    6.
    发明公开
    AN IMAGING SYSTEM AND METHOD 审中-公开
    一种成像系统和方法

    公开(公告)号：EP3236310A1

    公开(公告)日：2017-10-25

    申请号：EP17167202.5

    申请日：2017-04-20

    申请人： Score Group Plc

    发明人： Crawford, Scott ,  Jamieson, Ian

    IPC分类号： G03B11/00 ,  G03B15/05 ,  G03B35/00 ,  G03B37/04 ,  H04N5/225

    CPC分类号： H04N5/2254 ,  G03B11/00 ,  G03B15/05 ,  G03B35/00 ,  G03B37/04 ,  H04N5/2256

    摘要： An imaging system (1) comprising a source of polarised light (3) an image capturing device (5) located opposite and facing the source of polarised light; and a polarising filter (7) placed in front of the image capturing device; wherein polarisation planes of the source of polarised light and the polarising filter of the image capturing device are oriented at a predetermined angle to each other. A corresponding method, kit of parts as well a module for forming the imaging system are also provided.

    摘要翻译： 一种成像系统（1），包括偏振光源（3），位于偏振光源对面并面对的图像捕获装置（5） 和放置在图像捕获装置前面的偏振滤光器（7） 其中偏振光源的偏振平面和图像捕获装置的偏振滤光器相互以预定角度取向。 还提供了相应的方法，部件套件以及用于形成成像系统的模块。

    IMAGING DEVICE
    7.
    发明公开
    IMAGING DEVICE 审中-公开
    BILDGEBUNGSVORRICHTUNG

    公开(公告)号：EP3026489A4

    公开(公告)日：2017-03-01

    申请号：EP14828768

    申请日：2014-07-11

    申请人： SONY CORP

    发明人： OBA EIJI

    IPC分类号： G03B17/02 ,  B60R1/00 ,  B60R11/04 ,  G03B11/00 ,  G03B15/00 ,  H04N5/217 ,  H04N5/225 ,  H04N5/238

    CPC分类号： H04N5/238 ,  B60R1/00 ,  B60R11/04 ,  B60R2300/8066 ,  G03B11/00 ,  G03B17/02 ,  H04N5/217 ,  H04N5/2254

    摘要： The present technology relates to an imaging apparatus capable of offering useful information with higher certainty. An imaging apparatus includes an optical system that condenses light received from a subject, an imaging device that photoelectrically converts the light received from the optical system to form a pickup image, and a cover glass disposed between the optical system and the imaging device to protect a surface of the imaging device. The cover glass is disposed obliquely to the imaging device. When stray light corresponding to light reflected on the imaging device enters the cover glass as a part of light having entered the imaging device via the optical system and the cover glass, this stray light is reflected on the cover glass toward a low harmful area of the imaging device. Accordingly, flares generated by stray light decreases in a recognition useful area. The present technology is applicable to an on-vehicle camera, a ceiling type monitoring camera, or others.

    摘要翻译： 本技术涉及能够以更高确定性提供有用信息的成像设备。 一种成像设备包括：光学系统，其聚集从对象接收的光;成像装置，对从光学系统接收的光进行光电转换以形成拍摄图像;盖玻璃，设置在光学系统和成像装置之间以保护 成像装置的表面。 保护玻璃相对于成像装置倾斜设置。 当与成像装置上反射的光相对应的杂散光作为已经通过光学系统和防护玻璃进入成像装置的光的一部分进入防护玻璃时，该杂散光在防护罩玻璃上朝向防护罩的低有害区域 成像装置。 因此，在识别有用区域中由杂散光产生的耀斑减少。 本技术适用于车载照相机，天花板型监视照相机等。

    IMAGING MODULE AND IMAGING DEVICE
    9.
    发明公开
    IMAGING MODULE AND IMAGING DEVICE 审中-公开
    成像模块和成像装置

    公开(公告)号：EP3092788A4

    公开(公告)日：2016-11-16

    申请号：EP15735477

    申请日：2015-01-08

    申请人： RICOH CO LTD

    发明人： SANGU SUGURU

    IPC分类号： H04N5/225 ,  G03B11/00 ,  H04N5/369

    CPC分类号： H04N5/23235 ,  G02B26/004 ,  G02B26/02 ,  G02B2207/129 ,  G02F1/13306 ,  G02F2/00 ,  G03B11/00 ,  H04N5/2252 ,  H04N5/2253 ,  H04N5/2254 ,  H04N5/2257 ,  H04N5/238 ,  H04N5/335

    摘要： An imaging module has a spatial light modulation element which applies spatial modulation to an incident luminous flux and emits it; an image sensor which obtains the luminous flux to which the spatial modulation has been applied by the spatial light modulation element as image information; and a fixing part which integrally fixes the spatial light modulation element and the image sensor, and the fixing part has a gap-defining member which is arranged between the spatial light modulation element and the image sensor and forms a gap structure having a certain distance, and an imaging device includes the imaging module.

    摘要翻译： 成像模块具有对入射光通量进行空间调制并发射的空间光调制元件; 获取由空间光调制元件施加了空间调制的光束作为图像信息的图像传感器; 以及固定部，其一体地固定所述空间光调制元件和所述图像传感器，并且所述固定部具有间隔限定构件，所述间隙限定构件布置在所述空间光调制元件和所述图像传感器之间并形成具有一定距离的间隙结构， 并且成像装置包括成像模块。

    PERISCOPE-TYPE LENS AND TERMINAL DEVICE
    10.
    发明公开
    PERISCOPE-TYPE LENS AND TERMINAL DEVICE 有权
    透镜镜头和终端设备

    公开(公告)号：EP3006984A4

    公开(公告)日：2016-10-05

    申请号：EP14844787

    申请日：2014-09-16

    申请人： HUAWEI DEVICE CO LTD

    发明人： LI ZHENGGANG

    IPC分类号： G02B23/08 ,  G02B7/02 ,  G02B13/00 ,  G02B17/08 ,  G03B5/00 ,  H04N5/225

    CPC分类号： G02B23/08 ,  G02B13/0065 ,  G02B13/009 ,  G03B5/00 ,  G03B11/00 ,  G03B17/17 ,  H04M1/0264 ,  H04N5/2254

    摘要： Embodiments of the present invention disclose a periscope lens and a terminal device. The periscope lens includes a filter, a reflective prism module, a zoom lens, and a sensor, where the filter is configured to filter a light ray transmitted from the outside, and the reflective prism module is configured to reflect twice the light ray into the sensor in combination with the zoom lens, where the light ray is obtained after the filtering by the filter. According to the periscope lens and the terminal device in the present invention, a limitation on a thickness of the periscope lens imposed by a width of the sensor can be reduced. It can be ensured that the periscope lens is relatively thin when a dimension of a periphery of a sensor increases resulting from using the sensor of a greater dimension and using an OIS optical image stabilization technology with the purpose of improving imaging quality, and imaging quality of a periscope lens of a same thickness and dimension can also be improved. Therefore, a terminal device on which the periscope lens is installed has a relatively small thickness but relatively high imaging quality can be ensured.