“…In this section, we attempt to assign the previous works to various subsections; however, their topics are scattered across many fields and include a variety of perspectives. CNNs have been widely applied in a wide range of visual computing applications, including signal processing [34], [35], speech recognition [36], medical imaging [37]- [42], object detection [43]- [47], face recognition [48]- [51], robot control [52], [53], autonomous driving (AD) and control [53]- [55] crash detection, risk estimation and traffic monitoring [56], [57]. Some models have even been implemented on mobile devices, such as Google's FaceNet [58] and Facebook's DeepFace [59], which are used for face recognition [60], [61].…”