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掌握了如何判读直方图之后,接下来的问题是根据直方图的显示和当前的拍摄环境,在相机测光的基础上,调整曝光补偿,以获得更好的画面效果。如果使用消费级数码相机,通过液晶屏取景,可在拍摄的同时呼出屏幕中的实时直方图显示,调整时提供直观的参考。对于数码单反来说,只有在拍摄后回看照片直方图,再根据情况于接下来的拍摄中加以优化。当然,拍摄得多了,完全可以凭经验来决定。另外,基于数码成像宽容度有限的原因,很多相机都内置了数码优化模式,来提升画面宽容度,在照片上表现出亮部暗部的更多细节。
Mastered how to interpret the histogram, the next question is based on the histogram display and the current shooting environment, based on the metering of the camera, adjust the exposure compensation, in order to get a better picture effect. If you use a consumer digital camera, through the LCD screen viewfinder, you can take a picture of the real-time histogram display in the screen while adjusting to provide an intuitive reference. For digital SLR, only after looking back to the photo histogram, and then according to the situation in the next shot to be optimized. Of course, much more shooting can be decided empirically. In addition, due to limited digital imaging tolerance reasons, many cameras have built-in digital optimization mode to enhance the screen latitude, in the photos show the details of the Ministry of bright darkroom.