What do you mean by taking pictures on a white background?

White background photo refers to a background color used when shooting photographic works. It usually puts the subject on a white background and uses tools such as lights or curtains to illuminate the background evenly, thus creating a neat and clear photo effect. White background photography is widely used, whether it is commercial advertisements, product photography, portraits, landscapes, etc. This technology can achieve sharp, clear, concise and high-quality visual effects.

The main advantages of using white background photos are simple and clean background, uniform color and uniform light, which can make the subject clear and prominent and more visually impactful. In addition, white photography has a great advantage, that is, it can be easily prepared for post-production. The white background created by the white background photo is very suitable for post-editing, synthesis and other processing, which is helpful for the fine production of the work.

White background photography is widely used to shoot products, such as electronic products, household appliances, daily necessities and so on. In addition, white background photography is a common shooting method in portrait, fashion, jewelry, food and other fields, which is creative and has high impact.

Technical difficulties and matters needing attention in white background photography

It seems simple to look after the white background, but it needs uniform light, no burrs in the background, and clear boundaries on the edge of the subject. All these requirements require diligent practice and skill accumulation. When taking photos with a white background, it is necessary to master the lighting and camera settings and control the reflectivity when shooting, so as to make the photos with a white background look better. In addition, the white background requires pure white, and once there are problems such as color difference and gray level, the whole shooting picture will become dull and boring. Therefore, it is necessary to accurately calibrate the lighting and background before shooting, and post-production can achieve the best results.