| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an entrance/exit detection device and an on-vehicle system capable of detecting entrance/exit to/from a specified facility, such as a parking lot, using a simple configuration. <P>SOLUTION: This entrance/exit detecting device 100 has a microphone 110 for collecting sound outside a vehicle; a sound recognition part 112 for performing sound recognition processing with respect to the sound collected by the microphone 110; a sound candidate storing part 116 for storing a sound candidate outputted in time of the entrance/exit of the specific facility; and an entrance/exit decision part 118 for deciding the entrance/exit to/from the specific facility, on the basis of a result obtained by comparing a result obtained by the sound recognition processing by the sound recognizing part 112 and the sound candidate stored in the sound candidate storing part 116. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
