Patent ID: 11917302
Assignee: HEFEI I-TEK OPTOELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. A camera exposure processing system, comprising a camera and n light sources, wherein the camera has a number N of sensor lines, where N is greater than or equal to n, and wherein an object moves through a field of view of the camera in a certain direction, the camera exposure processing system comprising:
a trigger obtaining module (1) configured to: obtain trigger signals, trigger, based on the trigger signals, the n light sources to turn on or turn off in a fixed sequence, and collect image data of the object under an exposure of the light source turned on, wherein a sequential lighting order of the n light sources is that after a former light source is cyclically turned on y times, a latter light source is cyclically turned on y times, where 2N−1≥(n−1)×y+1;
a splicing module (2) configured to splice, in response to that image data of a same position of the object is collected by multiple sensor lines, all image data of the same position of the object to obtain a spliced image of the object under different light sources; and
a cycle output module (3) configured to cyclically output the spliced image to obtain a complete image of the object.