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可能大家都没听说过绘画中有动感绘画,也没听说过雕塑或刺绣中有动感雕塑或动感刺绣,只有摄影中才有动感摄影一说。毋庸置疑,动感摄影是摄影的一种“特殊语言”。胶片相机在拍摄时,由于曝光时间较长,一些运动物体的成像在焦平面发生位移出现影像模糊,即形成了动感。数码相机在曝光时同样因为曝光时间较长,运动物体的影像在影像传感器上发生位移出现影像模糊,这种影像即是动感影像。
Perhaps we have not heard of dynamic painting in the painting, nor have we heard of dynamic sculpture or dynamic embroidery in the sculpture or embroidery, only the dynamic photography in the photography said. Undoubtedly, motion photography is a “special language” of photography. Film camera in the shooting, due to exposure time is longer, the imaging of some moving objects in the focal plane displacement occurs fuzzy image, which formed a dynamic. Digital camera exposure at the same time because of the longer exposure time, moving objects in the image sensor displacement occurs image blur, this image is the dynamic image.