The invention discloses an automobile rearview mirror heating intelligent control system and a method thereof. The method comprises the following steps of: firstly, respectively arranging temperature values and humidity values of the surface of the rearview mirror at a plurality of preset time points into input vectors, and then calculating a difference value between the humidity values and a difference value between the temperature values at two adjacent preset time points to obtain a humidity time sequence change input vector and a temperature time sequence change input vector; after a humidity multi-dimensional input vector and a temperature multi-dimensional input vector are obtained through cascade connection, a humidity multi-dimensional time sequence feature vector and a temperature multi-dimensional time sequence feature vector are obtained through a time sequence feature extractor; the humidity multi-dimensional time sequence feature vector and the temperature multi-dimensional time sequence feature vector are subjected to correlation coding and then subjected to feature optimization, a classification feature matrix is obtained through a bidirectional attention mechanism module, and finally, the classification feature matrix passes through a classifier to obtain a classification result used for representing whether heating is stopped or not. Therefore, the demisting efficiency and effect are ensured.
公开了一种汽车后视镜加热智能控制系统及其方法。其先将多个预定时间点的后视镜表面的温度值和湿度值分别排列为输入向量后计算相邻两个预定时间点的湿度值之间的差值和温度值之间的差值以得到湿度时序变化输入向量和温度时序变化输入向量,接着,分别进行级联以得到湿度多维度输入向量和温度多维度输入向量后通过时序特征提取器以得到湿度多维度时序特征向量和温度多维度时序特征向量,然后,对所述湿度多维度时序特征向量和所述温度多维度时序特征向量进行关联编码后再进行特征优化后通过双向注意力机制模块以得到分类特征矩阵,最后,将所述分类特征矩阵通过分类器以得到用于表示是否停止加热的分类结果。这样,以保证除雾的效率和效果。
Automobile rearview mirror heating intelligent control system and method thereof
汽车后视镜加热智能控制系统及其方法
2023-09-22
Patent
Electronic Resource
Chinese
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