How to adjust the contrast of an image?

{"info":{"title":{"content":"怎么调整图片的对比度？不容错过的四个方法介绍！","en":"How to adjust the contrast of an image?"},"description":{"content":"怎么调整图片的对比度？在处理图片时，确保其对比度合适是至关重要的，不正确的对比度可能导致细节丢失、色彩失真，甚至对视力造...","en":"When working with an image, it is crucial to ensure that the contrast is appropriate, as incorrect contrast may lead to loss of detail, distortion of color, and even damage to vision."}},"items":[]}