This technology works by detecting key points on the human body or face, such as eye position for glasses, facial landmarks for makeup, or body measurements for clothing, and then mapping 3D or 2D product models onto these points so that they move naturally with the user’s motion. Over time, improvements in machine learning, computer vision, and

Similarly, in the eyewear industry, virtual try on allows customers to test hundreds of frames instantly, comparing shapes, colors, and styles on their own face without visiting a physical store, which significantly speeds up decision-making and enhances personalization. Cosmetic brands also use virtual try on tools to let users apply lipstick shad