| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic apparatus (guidance apparatus) easy to use.SOLUTION: The guidance system comprises plural image acquisition apparatuses arranged on each floor and a host computer. Each image acquisition apparatus 2 comprises an imaging unit 8, an illuminance meter 10, a pyroelectric sensor 12, a fire sensor 15, a microphone 13, a communication unit 9, an LED 11, a flash memory 16, a speaker 14, and a processing unit 18. An image captured by the imaging unit 8 is stored in a storage unit, and the stored image is transferred to an external apparatus with controlled timing.SELECTED DRAWING: Figure 3 |
