Panorama video quality diagnosis method and device

The invention discloses a panorama video quality diagnosis method comprising the following steps: using panorama camera preset multi-camera heads to obtain multi-path video images, and splicing the multi-path video images into one path panorama video image; dividing the panorama video image into video images of various areas according to a splicing effect; building a video image quality diagnosis mathematics model, and using the mathematics model to carry out quality diagnosis for the video images of the various areas; fusing the video image diagnosis results of various areas, and forming a panorama video image quality diagnosis result. The invention also discloses a panorama video quality diagnosis device. The method and device can easily diagnose the panorama video image quality, thus ensuring the panorama video image quality.