3.数码黑白单色滤镜的人像肤色表现效果笔者分别拍摄了黄色亚裔(图5组)和白色欧裔(图6组)人像,并采用户外自然光(图5、图6组)、舞台灯光(图7组)和影棚闪光灯(图8组)的不同照明效果,还试用高感光度(7组,ISO640)进行拍摄比对。图5～图8四组照片中,图5-1配用黄色滤 3. digital monochrome filter portraits of the human skin color performance The author were photographed yellow Asian (Figure 5) and white European (Figure 6) portrait, and the use of outdoor natural light (Figure 5, Figure 6), the stage Lighting (Figure 7) and the studio flash (Figure 8) different lighting effects, but also try high sensitivity (7 groups, ISO640) for shooting comparison. Figure 5 to Figure 8 four photos, Figure 5-1 with yellow filter