Simulating light reflecting off an object

A computing device comprising:

• an image sensor configured to capture an image frame;
• a display device;
• a memory;
• and
• one or more processors operably coupled to the memory and configured to:
• determine, based on the image frame, one or more characteristics of light produced by one or more light sources;
• apply a light source image, generated with the one or more characteristics of light associated with the one or more light sources, to an image of an object to generate an adjusted image to simulate effects of the one or more light sources on the object;
• and
• output, for display by the display device, the adjusted image.

A non-transitory computer-readable medium encoded with instructions that, when executed by one or more processors of a computing device, cause the one or more processors to:

• capture, using an image sensor of the computing device, an image frame;
• determine, based on the image frame, one or more characteristics of light produced by one or more light sources;
• generate an adjusted image by at least applying a light source image to an image of an object to simulate effects of the one or more light sources on the object, wherein the light source image is generated based on the one or more characteristics of light produced by the one or more light sources;
• and
• output, for display, the adjusted image.