7. 在 Seedance 2.0 中渲染视频

7. Render the video in Seedance 2.0 Use the restylized image of the first frame and the video with the mask so that Seedance 2.0 generates the complete clip. After playing with chatgpt and improving the prompt this is the one I used: SINGLE SHOT, no multicut. Use the video as a reference for the camera work, the push-in and the general blocking of the elements in the scene. The image1 corresponds to the first frame and must serve as a visual guide for the initial composition of the shot. The red objects that rotate in the video represent asteroids. Use their movement, spin and flotation as a reference to animate the asteroids in space. The green square represents only the approximate position, scale in shot and spatial location of the astronaut regarding the camera. Use it only as a placement marker inside the framing. Completely replace the green square with an astronaut of image1 with helmet and spacesuit. The square must not appear in the final result. It must serve solely as a reference of where to place the astronaut in the scene. The scene shows asteroids floating in space while the camera does a push-in towards an astronaut with helmet and spacesuit. The astronaut floats in zero gravity and occupies the position marked by the green square, with a very subtle, slow and controlled body animation. The astronaut does not perform effusive or agitated movements. Remains floating with very slow movements, almost suspended, maintaining a sensation of passive drift in space. The arms move only very slightly, with soft gestures as if they were displacing backwards by inertia or trying to stabilize with minimal effort. The body remains calm, with slow and natural micro-adjustments of balance in zero gravity. The legs remain completely still during the whole video. There is no leg movement whatsoever. All the body animation must concentrate solely on small, slow and subtle movements of the arms. The head also moves with a lot of containment. If there is nervousness, it must be felt only in a subtle way, through small slow gestures, not through abrupt movements. The general sensation must be of an astronaut lost and floating adrift, but expressed with a minimal, slow and credible performance. Very important: maintain the same relative position in frame, scale in shot and relationship with the camera indicated by the green square, but substitute that marker with the complete astronaut. The green square is only a location guide and must disappear completely in the final render. Important: backlit illumination, not frontlit. An intense light from the background illuminates the scene, creating silhouettes, strong rim light on the asteroids and the astronaut, dramatic spatial glow and cinematic contrast. Photorealistic style, cinematic, with a background of stars, spatial depth and credible flotation movement.

7. 在 Seedance 2.0 中渲染视频 使用第一帧的重新风格化图像以及带有蒙版的视频，使 Seedance 2.0 生成完整的片段。在与 chatgpt 反复调试并改进提示词后，这是我使用的版本： SINGLE SHOT, no multicut. 将视频作为镜头运动、推进（push-in）以及场景中元素整体布景（blocking）的参考。image1 对应于第一帧，必须作为镜头初始构图的视觉指引。 视频中旋转的红色物体代表小行星。使用它们的运动、自转以及漂浮状态作为在太空中为小行星制作动画的参考。 绿色方块仅表示宇航员相对于摄像机的近似位置、画面中的比例大小以及空间位置。仅将其用作画面构图内的放置标记。用 image1 中戴头盔并身穿宇航服的宇航员完全替换该绿色方块。方块不得出现在最终结果中。它仅作为宇航员在场景中放置位置的参考。 场景显示小行星在太空中漂浮，同时摄像机向一位戴头盔并身穿宇航服的宇航员推进（push-in）。宇航员在零重力中漂浮，占据绿色方块所标记的位置，并带有非常微妙、缓慢且受控的身体动画。 宇航员不进行夸张或激动的动作。保持漂浮状态，动作非常缓慢，几乎处于悬浮状态，维持一种在太空中被动漂移的感觉。手臂仅以极小的幅度移动，姿态柔和，就好像它们由于惯性向后退或在以最小的努力尝试稳定身体。身体保持平静，在零重力中进行缓慢而自然的微小平衡调整。 在整个视频过程中，双腿保持完全静止。绝对没有任何腿部动作。所有的身体动画必须仅集中于手臂的小幅度、缓慢且微妙的动作。 头部的动作也极具克制。如果表现出紧张感，只能通过小幅且缓慢的微动作以微妙的方式传达，不能通过突然的动作来表达。整体感觉必须是一位迷失的宇航员在太空中漂浮漂移，但通过最小幅度、缓慢且可信的表演来表达。 非常重要：保持绿色方块所指示的相同的画面内相对位置、镜头内比例大小以及与摄像机的关系，但用完整的宇航员替换该标记。绿色方块仅作为位置指引，必须在最终渲染中完全消失。 重要：逆光照明（backlit），而非顺光（frontlit）。来自背景的强烈光线照亮整个场景，产生剪影效果，在小行星和宇航员身上形成强烈的轮廓光，营造戏剧性的空间光晕和电影般的对比度。 照片写实风格，电影感，带有星空背景、空间纵深感以及可信的漂浮运动。