Double-image collection system and image collection method
An acquisition system and image acquisition technology, which can be used in stereo systems, image communications, components of TV systems, etc., and can solve problems such as image distortion.
Inactive Publication Date: 2016-12-21
SHENZHEN ORBBEC CO LTD
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Therefore, before combining the two collected images, it is often necessary to eliminate the pixel parallax between the images, otherwise it may cause distortion of the combined image
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[0026] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0027] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.
[0028] see figure 1 , figure 1 It is a structural schematic diagram of an embodiment of the dual image acquisition system of the present invention. In this embodiment, the acquisition system 10 includes a first image...
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The invention discloses a double-image collection system and an image collection method. The system comprises a first image collection device, a second image collection device and a half-transparent and half-reflecting mirror. A first optical axis of the first image collection device and a second optical axis of the second image collection device are orthogonal. The half-transparent and half-reflecting mirror is arranged at the intersection of the first optical axis and the second optical axis. The first optical axis after being transmitted by the half-transparent and half-reflecting mirror and the second optical axis after being transmitted by the half-transparent and half-reflecting mirror are overlapped. The first image collection device is used for collecting a first image of a target obtained through transmission of the half-transparent and half-reflecting mirror. The second image collection device is used for collecting a second image of the target obtained through transmission of the half-transparent and half-reflecting mirror. Through application of the mode, the double-image collection effect without pixel parallax can be realized.
Description
technical field [0001] The invention relates to the technical field of image acquisition, in particular to a dual image acquisition system and an image acquisition method. Background technique [0002] Since different types of images can reflect different information of objects, in order to realize different applications, it is often necessary to obtain multiple types of images of objects, such as obtaining color images and depth images of objects. Because the color image can only display the two-dimensional information of the target, but it has extremely rich color features, it is suitable for recognition tasks; while the depth image can directly reflect the three-dimensional shape characteristics of the object, and can realize three-dimensional modeling that cannot be achieved by 2D images. and tasks such as 3D recognition. Therefore, the combination of the two can greatly enhance the scope of application. [0003] At present, different types of images need to be collect...
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IPC IPC(8): H04N5/225H04N13/02H04N9/31
CPCH04N9/3141H04N23/55
Inventor 黄源浩刘龙肖振中许星
Owner SHENZHEN ORBBEC CO LTD