Patent ID: 11861919
Assignee: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. The text recognition method according to claim 1, wherein the created nodes comprise a first target node, wherein acquiring the edge connection information about each node comprises:
determining a second target node corresponding to the first target node in the created nodes in accordance with the character position information about the target character in the target image block, a distance between the second target node and the first target node being smaller than a distance between a node in the created nodes other than the second target node and the first target node; and
creating a first connection relation between the first target node and the second target node, and a second connection relation between the first target node and the node in the created nodes other than the second target node, to acquire edge connection information about the first target node,
wherein the first connection relation represents that the two nodes are connected to each other, and the second connection relation represents that the two nodes are not connected to each other.