Partial map adjustment method, device, device and computer readable medium
An adjustment method and map technology, applied in the computer field, can solve the problems of affecting local map adjustment, poor user experience, and not considering the adjustment of static object areas, etc., to achieve the effect of ensuring real-time performance and improving quality
Active Publication Date: 2021-08-10
禾多科技(广州)有限公司
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Problems solved by technology
[0004] First, because the feature extraction area of the local map is not limited, the adjusted local map has features on the dynamic object area, which in turn affects the adjustment quality of the local map, resulting in poor user experience
[0005] Second, because further adjustments to the static object area in the local map are not considered, there may be some interfering feature points in the static object area, which in turn affects the adjustment of the local map
Method used
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[0018] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these examples are provided so that the understanding of this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.
[0019] It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings. In the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.
[0020] It should be noted that conc...
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Embodiments of the present disclosure disclose a local map adjustment method, device, device and computer-readable medium. A specific implementation of the method includes: acquiring a partial map; semantically segmenting the partial map to obtain a segmented partial map, wherein the segmented partial map includes a dynamic object image area and a static object image area; The dynamic object image area and the static object image area included in the map are marked with feature points to obtain the marked local map; the set of feature points corresponding to the dynamic object image area included in the marked local map is eliminated to obtain the eliminated local map ; Adjust the removed local map to obtain the adjusted local map. This embodiment realizes the adjustment of the local map, improves the user experience, and provides convenience for the life of the user.
Description
technical field [0001] The embodiments of the present disclosure relate to the field of computer technology, and in particular to a local map adjustment method, device, device and computer readable medium. Background technique [0002] A local map is a basic content related to automatic parking in the field of automatic driving. At present, the methods related to local map adjustment are usually as follows: first, use the visual front end based on feature points to construct a local environment map, and then manually adjust the local map to ensure the real-time performance of the local map. [0003] However, when the above method is used for local map adjustment, the following technical problems often exist: [0004] First, since the feature extraction area of the partial map is not restricted, features on the dynamic object region exist in the adjusted partial map, which in turn affects the adjustment quality of the partial map and results in poor user experience. [00...
Claims
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IPC IPC(8): G06K9/34G01C21/32
CPCG01C21/32G06V10/267
Inventor 郭培恺倪凯骆沛
Owner 禾多科技(广州)有限公司