NOW LIVESeedance 2.5 Preview is now live on I2V.aiTry it now
i2v.ai
  • 创作工作室
  • Models
  • Seedance 2.5 Preview
  • Pricing
i2v.ai

首尾帧生成视频

上传2张图片,分别作为视频的开始帧和结束帧,AI 生成流畅的中间过渡

使用说明:

  • • 第1张图片作为视频的开始帧,第2张图片作为视频的结束帧
  • • 支持的模型:Seedance 2.0、Seedance 2.0 Fast、Doubao Seedance(Fast/Quality)和 MiniMax Hailuo
  • • AI 会自动生成从首帧到尾帧的流畅过渡动画
  • • 两张图片的构图和内容建议相近,避免过度跳跃
  • • 提示词可以描述过渡的方式和细节

Detailed descriptions of scenes, actions, and styles will result in better generation quality

Loading...

4 seconds5 seconds15 seconds

Loading...

Join Discord community
Content policy notice
Each provider applies its own content policy. Some models may reject unsafe requests or certain real-person reference inputs. If a task is rejected, review the model guidance and try permitted source material.

创作技巧:

1. 姿态变化

首帧:人物站立;尾帧:人物坐下。AI 会生成自然的坐下动作过程

2. 场景转换

首帧:白天;尾帧:夜晚。AI 会生成时间推移的渐变效果

3. 物体移动

首帧:物体在左侧;尾帧:物体在右侧。AI 会生成移动轨迹

4. 表情变化

首帧:平静表情;尾帧:微笑表情。AI 会生成表情过渡

示例提示词:

  • • 人物动作:人物从站立姿势平滑过渡到坐在椅子上,动作自然流畅
  • • 场景变化:从日出时分的金色阳光,逐渐过渡到正午的明亮光线,云彩缓缓移动
  • • 物体动画:花朵从含苞待放到完全绽放,花瓣自然展开,细节清晰
  • • 相机运动:镜头从远景逐渐推进到近景,主体保持在画面中心

⚠️注意事项

  • • 首尾帧的画面构图不宜差异过大,否则可能导致中间过渡不自然
  • • 建议两张图片分辨率和宽高比保持一致
  • • 复杂的场景变化可能需要多次尝试才能获得理想效果
Resources
  • Blog
  • Create
  • Scenes
  • Works
  • Prompts
  • Image to Prompt
  • Batch Image to Prompt
Company & Legal
  • About
  • Contact
  • Privacy Policy
  • Terms of Service
  • Refund Policy
Image Models
  • Qwen Image 2
  • Seedream 4.5
  • Seedream 5.0
  • Nano Banana Pro
  • Nano Banana Flash
  • Nano Banana 2
Video Models
  • Google Veo 3.1
  • Google Veo 3.1 Lite
  • Google Veo 3.1 Pro
  • Seedance 1.5 Pro
  • Seedance Fast
  • Seedance Quality
  • Seedance 2.0
  • Kling v3.0
  • Kling v3.0 Pro
i2v.ai

I2V AI — image and video creation, with API access

DiscordEmail

This website is an independent third-party platform. We are not affiliated with, endorsed by, or officially representing any AI model providers referenced on this site. All trademarks and brand names belong to their respective owners.

© 2026 I2V AI All Rights Reserved.

Privacy Policyprivacy@i2v.aisupport@i2v.ai