Cleaning robot and method of controlling same

A cleaning robot comprising:

• at least one sensor;
• at least one camera;
• a driver;
• at least one memory storing at least one instruction;
• and
• at least one processor circuit connected with the at least one sensor, the at least one camera, the driver, and the at least one memory and configured to execute the at least one instruction,
• wherein the at least one instruction, when executed by the at least one processor circuit, causes the cleaning robot to:
• identify a surrounding environment based on a video captured using the at least one camera, wherein the video is captured while the driver causes the cleaning robot to move, and
• adjust, based on the surrounding environment, a processing priority order of data obtained from the video,
• wherein the at least one processor circuit comprises a central processing unit (CPU) and a graphics processing unit (GPU), and
• wherein the at least one instruction, when executed by the at least one processor circuit, further causes the cleaning robot to:
• perform video processing of the video by selectively using the CPU or the GPU based on an operating state of the CPU and an operating state of the GPU.