发明名称 Multiplex storing apparatus for digital still camera
摘要 A multiplex storing apparatus for a digital still camera including a CCD (Charge Coupled Device) for converting an image signal of an object inputted through a lens unit into an electrical signal, a CDS (Correlated Double Sampling)/AGC (Automatic Gain Control) for removing noises from the electrical signal inputted from the CCD and automatically amplifying and controlling the gains of the signals for uniformly outputting the signals even when the level of the image signals are varied, and A/D (Analog/Digital) converter for converting an analog image signal inputted from the CDS/AGC into a digital image signal, a memory for temporarily storing an image information of one (1) frame which is converted into the digital image signal by the A/D converter, a camera position detector for detecting a tilting degree of the digital still camera and judging the horizontal and vertical picturing state of the digital still camera, a controller for outputting a control signal by which the entire operation of the digital still camera is controlled, and pictured images stored in the memory are compressed and stored in a horizontally or vertically pictured state without any changes in their size in accordance with the horizontal and vertical picturing state of the digital still camera detected by the camera position detector, and a compression processor for compressing the pictured images stored in the memory in accordance with a control of the controller.
申请公布号 US6335987(B1) 申请公布日期 2002.01.01
申请号 US19980222945 申请日期 1998.12.30
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 YOON SANG HYEON
分类号 H04N5/225;G03B19/02;G06T1/60;(IPC1-7):G06K9/36 主分类号 H04N5/225
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