AI 大笑表情特效示例视频

关于这个示例

上方视频是AI 大笑表情特效的示例。AI 大笑表情特效：需要一张源图片和预设提示词，所需素材一目了然。默认使用 Seedance 2 Fast，支持 16:9 / 9:16 / 1:1 画面比例和5秒 / 8秒时长。

制作类似的视频

上传 1 张主体清晰的照片，即可制作你自己的版本。你也可以额外添加 1 张参考图（可选）。视频时长为 5 秒 / 8 秒，画面比例为 16:9 / 9:16 / 1:1。每次生成 75 积分起，最终消耗取决于你选择的模型、时长和设置。

提示词示例

AI 大笑表情特效从这段提示词开始。你可以直接使用，也可以在生成前加入自己的要求。

Transform the person in the uploaded image into a natural, warm laughing expression while preserving their identity, facial structure, age, hairstyle, outfit, pose, background, lighting, camera angle, and overall image style. Create a believable laughing effect: gently lift the cheeks, slightly narrow the eyes, add a relaxed open-mouth smile or visible teeth only if anatomically natural, and adjust the lips and jaw subtly to match a real laugh. The expression should feel candid, joyful, and realistic, not exaggerated or cartoonish. If generating video, add subtle natural motion: a small head movement, slight shoulder or body movement, soft cheek motion, natural eye squint, and gentle mouth movement as if the person is laughing briefly. Keep the motion smooth, stable, and consistent with the original photo. Do not change the person's identity, face shape, skin tone, hairstyle, clothing, body proportions, background, or composition. Avoid distorted teeth, warped lips, asymmetrical facial features, unnatural mouth opening, excessive wrinkles, fake-looking expressions, or dramatic changes to the scene. Final result should look like the same person naturally laughing in the original…

生成这个特效