Patent ID: 11967051
Assignee: ARASHI VISION INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 6:
7. A non-transitory computer-readable storage medium, on which a computer program is stored, which when executed by a processor, cause the processor to perform operations comprising:
acquire a plurality of aligned images;
calculate gradient information of each image respectively;
set a mask image of each image and generate a target gradient image;
perform a gradient operation on the target gradient image to obtain a target Laplacian image;
perform a deconvolution transform on the Laplacian image to generate a fused panoramic image;
wherein,
the plurality of aligned images are capable of being stitched into one panoramic image, and a number of the aligned images is equal to n, with n≥2;
the aligned images represent that any pixel in the n aligned images corresponds to a pixel in the panoramic image obtained by stitching;
wherein the calculate the gradient information of each image respectively comprises:
down-sample each image sequentially to obtain a corresponding down-sampled image;
calculate horizontal forward gradient information, vertical forward gradient information, horizontal backward gradient information and vertical backward gradient information of each down-sampled image respectively.