A graphics and image three-dimensional processing platform
A technology for processing platforms, graphics and images, which can be applied to machines/stands, instruments, measuring devices, etc.
Active Publication Date: 2021-08-20
ANQING NORMAL UNIV
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Problems solved by technology
[0012] In order to make up for the deficiencies of the existing technology, some 3D scanners are usually hand-held when scanning the terrain such as archaeology or exploration. Due to the serious shaking of the handheld 3D scanner, it consumes physical strength, and there are often too many repeated scans. , increase the amount of post-processing data, reduce imaging efficiency, and easily cause omissions at the same time, resulting in low imaging quality. A three-dimensional graphics and image processing platform proposed by the present invention
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Embodiment approach
[0032] As an embodiment of the present invention, one side of the gear 23 is fixedly connected with a disc 29 made of elastic material, and the diameter of the disc 29 is slightly smaller than the diameter of the addendum circle of the gear 23; The friction of the chute 13 reduces the slippage of the gear 23, increases the stability and accuracy of the rotation of the slip ring 2, and further improves the accuracy of scanning imaging; when the gear 23 rotates, the chute 13 and the tooth groove are squeezed by the disc 29 14 top, increase the friction between the disk 29 and the chute 13, and then increase the precise transmission between the gear 23 and the toothed plate, prevent the gear 23 from slipping and affect the motion stability of the image scanning device 24, and further improve the accuracy of scanning and imaging.
[0033] As an embodiment of the present invention, the middle part of the support rod 12 is provided with an elastic torsion sleeve 3; the support rod 12...
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The invention belongs to the technical field of graphics and image processing, and specifically relates to a three-dimensional graphics and image processing platform, including a tripod; a hinged seat is fixedly connected to the top of the tripod; The bottom of the chute is evenly opened with a set of tooth grooves; the support rod is covered with a slip ring, the outer periphery of the slip ring is provided with a bracket, and the bracket is equipped with a deceleration motor; the output shaft of the deceleration motor is fixedly connected with a gear, and the gear meshes with the tooth groove An image scanning device is fixedly connected to the end of the bracket away from the slip ring; the present invention drives the image scanning device to scan spirally along the pole through a geared motor, thereby increasing the stability of the image scanning device and further improving the accuracy of scanning and imaging.
Description
technical field [0001] The invention belongs to the technical field of graphics and image processing, in particular to a three-dimensional graphics and image processing platform. Background technique [0002] Three-dimensional imaging technology means that we usually say that an objective world is three-dimensional. The three-dimensional image of the objective world is recorded by a certain technology, then processed, compressed and then transmitted, displayed, and finally reproduced in the human brain. Image, this process is the whole process of 3D imaging technology. [0003] Scanning imaging relies on the detection element and scanning lens to sample the target object point by point and line by line in the unit of instantaneous field of view, so as to obtain the electromagnetic radiation characteristic information of the target object and form an image of a certain spectrum. [0004] (1) Electronic scanning imaging: [0005] The television receiver antenna receives the ...
Claims
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IPC IPC(8): F16M11/12F16M11/18F16M11/24G01B11/24
CPCF16M11/12F16M11/18F16M11/242G01B11/24
Inventor 胡昊然董小明陈卓郑馨黄忠朱柱王远志
Owner ANQING NORMAL UNIV