The invention relates to a method (50) for detecting a person (21) smoking, in particular in a vehicle, comprising the following steps: recording an acoustic signal by means of an acoustic sensor (22); recording a visual signal by means of a visual sensor (24); evaluating the acoustic signal by means of a first evaluation unit (26) for detecting smoking of the person (21) by means of the acousticsignal; evaluating the visual signal by means of a second evaluation unit (28) for detecting smoking of the person (21) by means of the visual signal; if a person (21) smoking is detected by means ofthe acoustic signal by means of the first evaluation unit (26) and if the person (21) smoking is detected by means of the visual signal by means of the second evaluation unit (28), detecting the person (21) smoking.
提出一种用于对特别是在车辆中有人(21)吸烟进行识别的方法(50),该方法具有以下步骤:借助于声学传感器(22)来记录声学信号;借助于视觉传感器(24)来记录视觉信号;借助于第一测评单元(26)对所述声学信号进行测评,以用于通过所述声学信号来检测有人(21)吸烟;借助于第二测评单元(28)对所述视觉信号进行测评,以用于通过所述视觉信号来检测有人(21)吸烟;如果借助于所述第一测评单元(26)通过所述声学信号检测到有人(21)吸烟并且如果借助于所述第二测评单元(28)通过所述视觉信号检测到有人(21)吸烟,则识别出有人(21)吸烟。
METHOD FOR IDENTIFYING A PERSON SMOKING
用于识别出有人吸烟的方法
2020-06-23
Patent
Elektronische Ressource
Chinesisch
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