Photographing method and apparatus

A photographing apparatus, comprising:

• a memory comprising instructions;
• and
• a processor coupled to the memory, wherein the instructions cause the processor to be configured to:
• obtain an instruction of entering a slow shutter photographing mode;
• continuously obtain, according to the instruction of entering the slow shutter photographing mode, frames of images of a photographed object after the photographing apparatus enters the slow shutter photographing mode;
• obtain a brightness of the frames of images of the photographed object;
• adjust, according to a value of a parameter needing to be set in the slow shutter photographing mode, the parameter needing to be set in the slow shutter photographing mode when the value of the parameter needing to be set in the slow shutter photographing mode is directly obtained, wherein the value of the parameter needing to be set in the slow shutter photographing mode is set according to the brightness of the frames of images;
• divide, according to a first preset brightness value, each frame of an image of the photographed object into different regions, wherein the different regions comprise a light trail region, a background light source region, and a non-light-source region;
• perform different brightness values processing based on the different regions to obtain a target image that is not overexposed;
• and
• store the target image after obtaining a photographing instruction.

A non-transitory computer readable storage medium having a computer usable program code that when executed by a processor of a computer causes the computer to:

• obtain an instruction of entering a slow shutter photographing mode;
• continuously obtain, according to the instruction of entering the slow shutter photographing mode, frames of images of a photographed object after the photographing apparatus enters the slow shutter photographing mode;
• obtain a brightness of the frames of images of the photographed object;
• adjust, according to a value of a parameter needing to be set in the slow shutter photographing mode, the parameter needing to be set in the slow shutter photographing mode when the value of the parameter needing to be set in the slow shutter photographing mode is directly obtained, wherein the value of the parameter needing to be set in the slow shutter photographing mode is set according to the brightness of the frames of images;
• divide, according to a first preset brightness value, each frame of an image of the photographed object into different regions, wherein the different regions comprise a light trail region, a background light source region, and a non-light-source region;
• perform different brightness values processing based on the different regions to obtain a target image that is not overexposed;
• and
• store the target image after obtaining a photographing instruction.