| 摘要 |
PURPOSE: A network overload discriminating device of an image input device and network overload discriminating method are provided to easily discriminate network overload from an image input device. CONSTITUTION: A transmitting time measuring unit(200) measures transmitting time according to network connection. A time frame outputting unit(300) outputs a video frame according to transmitting time. A network fault discriminating unit(400) calculates the average value of the video frame. The network fault discriminating unit discriminates network overload in case the video frame per second is less than average value. |
