公开(公告)号：US07733489B2

公开(公告)日：2010-06-08

申请号：US11530469

申请日：2006-09-10

Applicant: Fujian Ding

Inventor： Fujian Ding

IPC: G01N21/85

CPC classification number: G01J3/51 ,  G01J1/0488 ,  G01J3/12 ,  G01J3/32 ,  G01J2003/1213 ,  G01J2003/1286 ,  G01J2003/466 ,  G01N21/251 ,  G02B5/20 ,  G02B23/00

Abstract: The color difference and/or chromaticness difference between target objects and background objects can be enhanced. Different colors with different color attributes mean different objects. In some cases, different chromaticness, such as saturation and hue, mean different two- or three-band ratio. The light from the surface of objects is filtered by optical system integrated with two- and three-band mixing method so that only the light in the wavelength range of the pass bands can reach optical sensors for opto-electronic sensing devices. With this kind of opto-electronic sensing devices, two- and/or three-band ratio criteria widely used in remote sensing and machine vision applications can be calculated in terms of color attributes. Multi-spectral imaging system can be replaced by this kind of sensing devices. This kind of two- or three-band mixing illumination can be used to identify, classify, and detect objects for human visual application, remote sensing, and machine vision application.

Abstract translation: 可以提高目标物体与背景物体之间的色差和/或色度差。 具有不同颜色属性的不同颜色意味着不同的对象。 在某些情况下，不同的色度，如饱和度和色相，意味着不同的两个或三个带的比例。 来自物体表面的光通过两芯和三波段混合方式的光学系统进行滤波，使得仅通过波长范围内的光可以到达光电传感器件的光学传感器。 利用这种光电感测装置，可以根据颜色属性来计算广泛应用于遥感和机器视觉应用的二和/或三波段比例标准。 多光谱成像系统可以由这种传感装置代替。 这种双频或三频混合照明可用于识别，分类和检测用于人类视觉应用，遥感和机器视觉应用的物体。

公开(公告)号：US20080122709A1

公开(公告)日：2008-05-29

申请号：US11530469

申请日：2006-09-10

Applicant: Fujian Ding

Inventor： Fujian Ding

IPC: H01Q1/32

CPC classification number: G01J3/51 ,  G01J1/0488 ,  G01J3/12 ,  G01J3/32 ,  G01J2003/1213 ,  G01J2003/1286 ,  G01J2003/466 ,  G01N21/251 ,  G02B5/20 ,  G02B23/00

Abstract: The light is filtered by a two- or three-band optical device integrated with two- and three-band mixing method so that only the light in the wavelength range of the pass bands can pass through this optical device and reach the optical sensor for the opto-electronic sensing application, or human eyes for the visual instrument application, or the surface of target object for the illumination application. The color difference and/or chromaticness difference can be enhanced by this method. And the target identification or object classification can be implemented by this method in terms of color attributes. With this method, two- and/or three-band ratio criteria widely used in remote sensing and machine vision applications can be calculated in terms of color attributes, and two- and/or three-band multi-spectral imaging can be acquired so that the complicated and expensive two and three band multi-spectral imaging system can be replaced by this kind of sensing device.

Abstract translation: 光通过两相或三波段混合方式的二波段或三波段光学器件进行滤波，使得只有通带波长范围内的光可以通过该光学器件并到达光学传感器 光电感测应用，或用于视觉仪器应用的人眼，或用于照明应用的目标物体的表面。 通过该方法可以提高色差和/或色度差。 并且目标识别或对象分类可以通过这种方法在颜色属性方面实现。 利用这种方法，可以根据颜色属性来计算广泛应用于遥感和机器视觉应用中的二和/或三波段比例标准，并且可以获取二维和/或三波段多光谱成像，使得 复杂而昂贵的两，三波段多光谱成像系统可以被这种感测装置所取代。