Display, method for controlling display, and display system

A display, comprising:

• an image sensor, configured to generate image information;
• a light source;
• and
• a processing apparatus, coupled to the image sensor and the light source, wherein the processing apparatus is configured to receive the image information and generate an image according to the image information, the image has a plurality of frames, the processing apparatus is configured to analyze the image of the image information to determine whether there is at least one object in the image, the processing apparatus is configured to obtain at least one block corresponding to the at least one object in each of the frames according to the frames of the image, and identify object information in each of the at least one block, wherein the object information comprises an object type, a reference point coordinate, and a frame time, the processing apparatus is configured to obtain a number of at least one target object according to the object type, the processing apparatus is configured to calculate a moving speed of each of the at least one target object according to the frame time and the reference point coordinate, and the processing apparatus is configured to control brightness of the light source according to the number and the moving speed of the at least one target object.

A display system, comprising:

• a cloud server, configured to set at least one limiting condition and make a push notification to transmit the at least one limiting condition;
• and
• at least one display, configured to receive the at least one limiting condition, the at least one display comprising:
• an image sensor, configured to generate image information;
• a light source;
• and
• a processing apparatus, coupled to the image sensor and the light source,
• wherein the processing apparatus is configured to receive the image information and generate an image according to the image information, the processing apparatus is configured to analyze the image of the image information to determine whether there is at least one object in the image, the processing apparatus is configured to obtain at least one block corresponding to the at least one object in each of the frames according to the frames of the image, and identify object information in each of the at least one block, wherein the object information comprises an object type, a reference point coordinate, and a frame time, the processing apparatus is configured to obtain a number of at least one target object according to the object type, the processing apparatus is configured to calculate a moving speed of each of the at least one target object according to the frame time and the reference point coordinate, and the processing apparatus is configured to control brightness of the light source according to the number and the moving speed of the at least one target object.