Indoor self-positioning method of panoramic camera for construction site

The invention relates to the technical field of picture processing, in particular to an indoor self-positioning method of a panoramic camera for a construction site. The method comprises the following steps: step S1, establishing a plurality of reference points in a shooting area and obtaining plane coordinates of each reference point; s2, acquiring a panoramic picture of the shooting area based on the panoramic camera, and acquiring a pixel coordinate of each reference point in the panoramic picture; s3, obtaining a visual angle of each reference point in the panoramic picture; and S4, based on the plane coordinate of each reference point and the view angle in the panoramic picture, obtaining the plane coordinate of the shooting point. Through the steps S1-S4, the acquisition of the plane coordinates of the shooting point can be better realized by taking the fixed reference object of the shooting site as the reference point, so that the positioning of the panoramic image can be better realized. 本发明涉及图片处理技术领域