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Image splicing method and device, storage medium and electronic equipment

A technology of image stitching and stitching images, which is applied in the field of image processing and can solve problems such as stitching errors

Active Publication Date: 2022-05-10
CHINAINSTRU & QUANTUMTECH (HEFEI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In related technologies, large image stitching for ordered graphs is often based on point matching schemes or template matching schemes to match to the best position, and then splicing and fusion. However, when this scheme encounters feature or texture repetition, prone to stitching errors

Method used

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  • Image splicing method and device, storage medium and electronic equipment
  • Image splicing method and device, storage medium and electronic equipment
  • Image splicing method and device, storage medium and electronic equipment

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0032] The following will be combined with the manual Figure 1-9 And specific implementation manners The image stitching method, device, storage medium, and electronic equipment of the embodiments of the present invention are described in detail.

[0033] figure 1 It is a flowchart of an image mosaic method according to an embodiment of the present invention. Such as figure 1 As shown, the image stitching method may include:

[0034] S1. Obtain the current subgraph to be spliced.

[0035] Specifically, the image acquisition...

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Abstract

The invention discloses an image splicing method and device, a storage medium and electronic equipment, and the method comprises the steps: obtaining a current to-be-spliced sub-image; calculating a matching score of the current to-be-spliced sub-graph and the scanned sub-graph, determining a sub-path between the current to-be-spliced sub-graph and the scanned sub-graph according to the matching score, and splicing the current to-be-spliced sub-graph and the scanned sub-graph according to the sub-path to obtain a plurality of spliced graphs and a plurality of corresponding splicing scores, the scanned sub-graph is adjacent to the current sub-graph to be spliced; and scanning and updating the current to-be-spliced sub-graph, obtaining a final spliced graph according to the splicing score when the updated current to-be-spliced sub-graph is the last scanned sub-graph, and returning to the step of calculating the matching score when the updated current to-be-spliced sub-graph is not the last scanned sub-graph. According to the invention, the accuracy of image splicing is effectively improved, and the reliability of an image splicing result is ensured.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image splicing method, device, storage medium, and electronic equipment. Background technique [0002] In related technologies, large image stitching for ordered graphs is often based on point matching schemes or template matching schemes to match to the best position, and then splicing and fusion. However, when this scheme encounters feature or texture repetition, prone to stitching errors. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, an object of the present invention is to propose an image mosaic method, by obtaining the optimal path, and based on the optimal path to splice the sub-images to be spliced, the accuracy of the image mosaic is effectively improved, and the reliability of the image mosaic result is ensured sex. [0004] T...

Claims

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Application Information

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IPC IPC(8): G06T3/40G06T11/60G06V10/74G06K9/62
CPCG06T3/4038G06T11/60G06F18/22
Inventor 景子君
Owner CHINAINSTRU & QUANTUMTECH (HEFEI) CO LTD
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