Method for visual guiding by manual road sign
A visual navigation and road sign technology, applied in the field of artificial road sign visual navigation, can solve problems such as precise control of robots, difficult control, and complex goal setting
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[0045] The artificial road sign visual navigation method of the present invention is described in detail with reference to the accompanying drawings.
[0046] Design description of road sign mode:
[0047] Another advantage of using black bars to construct the complex ratio can prove that the complex ratio remains unchanged in the inclined state, that is, AC CB AD DB = MP PN MQ QN , Thereby enhancing the stability of road sign detection.
[0048] Although this kind of road sign cannot solve the partial occlusion problem, when there are many road sign modes, the occlusion problem is not important. If this is occluded, it can also be located from other road signs in the image.
[0049] In practical applications, the image resolution and road signs can be larger, so that t...
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