Image mosaic method, system and equipment based on mosaic line

The invention provides an image mosaic method, system and equipment based on a mosaic line. The method comprises the following steps: S1, acquiring a primary image set; s2, performing first preprocessing and second preprocessing on each primary image by adopting a preprocessing strategy to obtain an advanced image set; s3, obtaining a target segmentation area of each high-level image, identifying a public area between the target segmentation areas of each pair of adjacent high-level images, and generating a primary mosaic line network based on the public area; s4, optimizing the primary mosaic line network to obtain an advanced mosaic line network; and S5, embedding each high-level image by using the high-level embedding line network to obtain an embedding result image. According to the invention, step-by-step color homogenizing processing is carried out on the image before image mosaic, so that the mosaic result image is consistent in hue on the whole; according to the method, the global primary mosaic line