Note That The Details Of Anti-shake Function

PRLog (Press Release) - Jan 26, 2010 -
Whether the camera or video camera, and whether in digital or traditional, hand-held machine is inevitable when shooting hand shake because of media images caused by imaging the movement, so that shoot out of blurred images. As digital cameras and digital camera's shutter speed is often slow, so it jitter imaging much more likely to affect this end, the current digital cameras and digital video camera manufacturers essentially intensify the impact of the development to reduce jitter feature for the In most cases, and need to walk hand-held digital video camera shooting is especially important to be regarded as a digital video camera to measure an important indicator of good or bad.

Perhaps you will say, you see digital cameras are basically anti-shake function, simply do not have in this particular reference. But you must know that the anti-shake function and zoom functions are similar,http://www.bestlaptopbattery.co.uk/hp/dv9000.htm  there are optical and digital of the points, there are significant differences between the two, and most digital cameras provide digital anti-shake function only. Digital anti-shake is the use of CCD pixels on the surplus of the area and to do things right image, after compensation, in addition to other less effective, in the digital anti-shake function to open the shutter speed to a certain extent, in the light is not a good environment will be affect the image quality, the cost advantage is relatively low, thus providing an anti-shake feature digital camera prices are relatively low. Optical anti-shake function is through the lens and other imaging devices to directly implement, according to the direction and extent of camera jitter, adjust the lens position and angle, changing the position or angle imaging device to maintain the stability of imaging, its better than digital anti-shake function well, is a measure of a digital camera is an important indicator of high-grade.
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The camera's storage format into analog format and digital format of two categories, analog format, the image quality not as a digital format, and post-capture editing processing, such as a digital format is not easy. Analog format, VHS-C tape format, the width of a standard VHS tape exactly the same, but the smaller casing, its advantage is easy to carry and able to adopt a converter box at any one play on home recorders; 8mm format for its quality and VHS-C format equivalent, but the tape is relatively narrow, except for some older machines, has almost no use of the camera in this format; Hi8 and 8mm tape format, look and feel the same, but can use a special image processing technology to capture clearer, higher resolution The video image and its colors vivid than other analog format.
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