IMAGE STABILIZING DEVICE OF THE MEMS TYPE, IN PARTICULAR FOR IMAGE ACQUISITION USING A DIGITAL-IMAGE SENSOR
- 申请公布号：
- WO2007031569(A2)
- 申请号：
- WO2006EP66387
- 申请日期：
- 2006.09.14
- 申请公布日期：
- 2007.03.22
- 申请人：
- STMICROELECTRONICS S.R.L.;PASOLINI, FABIO;FONTANELLA, LUCA
- 发明人：
- PASOLINI, FABIO;FONTANELLA, LUCA
- 分类号：
- H04N5/232
- 主分类号：
- H04N5/232
- 摘要：
- A device for stabilizing images acquired by a digital-image sensor (5) includes a motion- sensing device (15, 16, 17, 18), for detecting quantities (P, Y, Y) correlated to pitch and yaw movements of the digital-image sensor (5), and a processing unit (14), connectable to the 5 digital-image sensor (5) for receiving a first image signal (IMG) and configured for extracting a second image signal (IMG') from the first image signal (IMG) on the basis of the quantities (P, Y, Y) detected by the motion-sensing device (15, 16, 17, 18). The motion-sensing device (15, 16, 17, 18) includes a first accelerometer (15) and a second accelerometer (16).
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