페인트막의 거칠기를 측정하는 방법 및 장치
    3.
    发明公开
    페인트막의 거칠기를 측정하는 방법 및 장치 无效
    用于测量涂膜浓度的方法和装置

    公开(公告)号:KR1020070085715A

    公开(公告)日:2007-08-27

    申请号:KR1020077012568

    申请日:2005-12-13

    Inventor: 엔조스위란

    Abstract: A method for analyzing the visual coarseness of a paint film comprising effect pigments by means of a measuring device having a cavity with reflective inner walls and a sample opening, the device further comprising illumination means for illumination of the cavity and a digital imaging device directed from the cavity to the sample opening and arranged at a distance from the centre normal of the sample opening, the method comprising the following steps: presenting a sample of the paint film to the cavity via the sample opening; illuminating the cavity; activating the imaging device to record an image of the sample; communicating the recorded image data to a computer programmed with image analysis software to analyze the recorded image. The optical axis of the imaging device is set at an angle of 3-12 degrees with the centre normal of the sample opening.

    Abstract translation: 一种用于通过具有反射内壁的空腔的测量装置和样品开口来分析包含效应颜料的漆膜的视觉粗糙度的方法,所述装置还包括用于照明所述空腔的照明装置和从所述照相装置引导的数字成像装置 所述腔体到样品开口并且布置在距离样品开口的中心法线一定距离处,该方法包括以下步骤:通过样品孔将涂膜的样品呈现到空腔; 照明腔; 激活成像装置以记录样品的图像; 将记录的图像数据传送到用图像分析软件编程的计算机,以分析所记录的图像。 成像装置的光轴与样品开口的中心法线设定为3-12度的角度。

    표면의 시각적 특성을 분석하는 방법 및 장치
    4.
    发明公开
    표면의 시각적 특성을 분석하는 방법 및 장치 无效
    用于分析表面视觉特性的方法和装置

    公开(公告)号:KR1020070085589A

    公开(公告)日:2007-08-27

    申请号:KR1020077012281

    申请日:2005-12-13

    CPC classification number: G01J1/04 G01J1/0214 G01J1/0223 G01J1/08 G01N21/8806

    Abstract: A method for imaging a sample by means of a device having a cavity with black inner walls and a sample opening, the device further comprising illumination means for illumination of the cavity and a digital imaging device directed from the cavity to the sample opening, the method comprising the following steps :-presenting a sample to the cavity via a sample opening;-illuminating the cavity;-activating the imaging device to record an image of the sample;-communicating the recorded image data to a computer programmed with image analysis software to analyze the recorded image, characterized in that the inner wall of the cavity is light absorbing and in that it is at least partly provided with light point sources distributed over at least a part of the inner wall of the cavity and a selection of the light sources, dependent on the desired light conditions, is activated.

    Abstract translation: 一种用于通过具有黑色内壁和样品开口的空腔的装置对样品进行成像的方法,所述装置还包括用于照明空腔的照明装置和从空腔指向样品开口的数字成像装置,该方法 包括以下步骤: - 通过样品开口将样品呈现到腔体; - 照射腔体; - 激活成像装置以记录样品的图像; - 将记录的图像数据传送到用图像分析软件编程的计算机, 分析记录的图像,其特征在于,空腔的内壁是光吸收的,并且其至少部分地设置有分布在空腔的内壁的至少一部分上的光点,并且选择光源 ,取决于所需的光条件,被激活。

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