We have all seen pictures or shaky blur images captured by professional photographers and beginners too. While the blur is often unavoidable, especially in certain circumstances, it certainly leaves the overall impact of the image and the image is sometimes rendered unusable. In their efforts to the stability of the images and video clips to increase, device manufacturers have worked with the concept of image stabilization (IS), a series of techniques that can allow a photographer still image 2.4 stops slower (pocket) without the IS option.

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Visual image is proved to give better understanding and clearer explanation when compared to written or verbal explanation. When we explain something using visualization and supported with verbal explanation, the complicated materials will be understood perfectly. Visualization whether it is 2D or 3D, is very helpful to explain the complicated subject such as medical subject. Since now days we have 3D technology, we prefer to use the 3D one because it gives better and vivid explanation.

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