Method for generating images with high dynamic range during multiple exposures and times of capture, device employing method, and storage medium

A high dynamic range (HDR) image generating device comprising:

• at least one processor;
• and
• a data storage storing one or more programs which when executed by the at least one processor, cause the at least one processor to:
• input a plurality of first images of a scene into a predetermined model, wherein the plurality of first images is captured at different aperture values or different shutter speeds;
• align the plurality of first images by the predetermined model to obtain a plurality of second images;
• confirm a plurality of third images that need to be attended among the plurality of second images;
• obtain a merge weighting of each of the plurality of third images;
• and
• merge a generated HDR image according to the merge weighting of each of the plurality of third images.

A non-transitory storage medium having stored thereon instructions that, when executed by a processor of an electronic device, causes the electronic device to perform a high dynamic range (HDR) image generating method, the HDR image generating method comprising:

• inputting a plurality of first images of a scene into a predetermined model, wherein the plurality of first images is captured at different aperture values or different shutter speeds;
• aligning the plurality of first images by the predetermined model to obtain a plurality of second images;
• confirming a plurality of third images that need to be attended among the plurality of second images;
• obtaining a merge weighting of each of the plurality of third images;
• and
• merging a generated HDR image according to the merge weighting of each of the plurality of third images.