[OpenCV实战]42 数码单反相机的技术细节

文章目录 1 焦距Focal Length 2 景深depth of field 2.1 光圈The Aperture 2.2 拍摄对象到相机的距离The Subject’s Distance to the Camera 2.3 镜头焦距Focal Length of the Lens 3 光学稳像Optical Image Stabilization 4 曝光时间Exposure Time 5

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