公开(公告)号：EP4411629A1

公开(公告)日：2024-08-07

申请号：EP22874763.0

申请日：2022-09-22

申请人： Beijing Horizon Information Technology Co., Ltd.

发明人： ZUO, Cuilian ,  WANG, Guoli ,  ZHANG, Qian ,  HUANG, Chang

IPC分类号： G06T5/00 ,  G06F21/62 ,  G06N3/04 ,  G06N3/08

摘要： Disclosed in the embodiments of the present disclosure are a desensitization method and apparatus for image data, wherein the desensitization method comprises: determining a target image channel, which needs to be subjected to target recognition, in a native image; performing image restoration on native data corresponding to the target image channel, so as to obtain a single-channel image corresponding to a color component of the target image channel; recognizing a target object from the single-channel image; determining a sensitive area in the native image on the basis of the target object; and performing data desensitization processing on the native data in the sensitive area. By means of the embodiments of the present disclosure, it can be guaranteed that privacy image data cannot be stored and leaked in a subsequent digital image signal processing process, thereby providing protection for the privacy data from the start of the generation of image data, and thus improving data security.