发明名称 |
Change detecting method and apparatus |
摘要 |
A change detecting method and apparatus constituted by an input portion for inputting image data obtained by imaging apparatus, a processing unit for processing the image data inputted from the input portion, and a storage for storing the image data. The processing unit has an image data change detecting portion, a monitoring information generating/transmitting portion. The storage has a monitoring schedule table. The image data change detecting portion reads the image data from the storage based on the monitoring schedule table, and detects a change in image data from the image data. The monitoring information generating/transmitting portion generates monitoring information based on a result of the detected change and outputs the monitoring information.
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申请公布号 |
US2004233286(A1) |
申请公布日期 |
2004.11.25 |
申请号 |
US20040840366 |
申请日期 |
2004.05.07 |
申请人 |
KAWABE TSUYOSHI;UEDA HIROTADA |
发明人 |
KAWABE TSUYOSHI;UEDA HIROTADA |
分类号 |
G06T1/00;G06K9/00;G06K9/68;G06T7/20;G08B13/196;H04N7/18;(IPC1-7):H04N7/18 |
主分类号 |
G06T1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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