Bạn có thể áp dụng bộ lọc của Photoshop để bắt chước các bộ lọc hình ảnh được sử dụng trong nhiếp ảnh phim truyền thống. Tuy nhiên, bằng cách sử dụng một sự kết hợp của các bộ lọc Photoshop, lớp, và các chế độ hoà trộn, bạn có thể thêm các hiệu ứng đặc biệt và tạo ra hình ảnh độc đáo với một chất lượng hội họa mà đi vượt ra ngoài khả năng của nhiếp ảnh phim. | ADD A SOFT-FOCUS EFFECT to make a portrait glow You can apply Photoshop s filters to mimic the photographic filters used in traditional film photography. However by using a combination of Photoshop filters layers and blending modes you can add special effects and create unique images with a painterly quality that go beyond the possibilities of film photography. You can add a soft-focus effect to a portrait that not only minimizes skin imperfections but also adds a romantic glow to the subject s skin and still keeps the subject s main features in focus. You first apply a filter and change the blending mode to modify the effect. Make other changes using the layer s opacity setting. When the overall effect is pleasing you can refocus the eyes and other areas to help draw the viewer into the portrait. Whenever you use various filters you can control the effects by working on a duplicate of the original Background layer and then adjust the effects with layer modes and opacity changes. Duplicated layers are also great for experimenting with different creative techniques. If you do not like the changes simply delete the layer. o Click and drag the Background layer over the New Layer button to duplicate it. 2 Click Filter. 3 Click Convert for Smart Filters. 4 Click OK in the message box. The Background copy layer is changed into a smart object. 5 Click Filter. 6 Click Blur. 7 Click Gaussian Blur. When the Gaussian Blur dialog box appears move it to the side to see the photo. 8 Click and drag the Radius slider to blur the image. Note Use a blur of 4 to 8 pixels for low resolution and 10 to 14 pixels for high-resolution images. 9 Click OK to apply the blur. o Click here and select Screen. The image becomes very light. Click here to add a layer mask. The foreground color is set to black. DIFFICULTY LEVEL J Illi @ Press B to select the Brush tool. Click here to open the Brush Picker. Click a soft-edged brush just large enough to outline the eye area. Click the Airbrush .
