Beijing Baidu Netcom Science Technology Co., Ltd

Xiaoting Zang

Lei Wang

Ying Wang

A data marking method, apparatus, system, device, and storage medium are disclosed. A method can include: acquiring multiple pictures whose contents are continuous, wherein the multiple pictures contain at least one same object; for each object, determining a position offset of the object by using position information of the object in two adjacent pictures, wherein the two adjacent pictures include a first previous picture and a second previous picture, the second previous picture is a picture before and adjacent to a picture to be marked in time sequence; the first previous picture is a picture before and adjacent to the second previous picture in time sequence; determining estimated position information of the object in the picture to be marked based on the position information of the second previous picture and the position offset; marking the object in the picture to be marked based on the estimated position information.

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Beijing, China

Xiaoting Zang