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EDITOR REVIEW · Seedance

Seedance 原生 UGC 竖屏手机跟拍短片

编辑结论:这个案例适合研究 source-x-socialdata、query-keyword-en、prompt-public;复测结果为“降级复现”。

95数据集热度
71稳定性评分
降级复现MiniMax H3 Max 768p
71.2复测得分
原始案例媒体 · @mightyking
跨模型复测 · MiniMax H3 Max 768p
EDITORIAL ANALYSIS

为什么值得研究

Some people still think AI does't look real - This video just ended the argument Made with Seedance 2.5 1080p on maxfusi

它把提示词拆成可观察的画面阶段,而不是只堆叠风格词。迁移时应保留“主体初始状态 → 可见变化 → 镜头响应 → 结束状态”四层结构,再替换人物与场景。

主要风险:复测出现效果降级,说明复杂时间线、物理效果或多主体调度不能只靠长提示词保证。
REUSABLE METHOD

迁移到自己的镜头

  1. 先抽取主动作与结束状态,不复制角色、世界观或品牌元素。
  2. 把长时间线拆成 3–5 秒可验证段,每段只保留一个主要视觉事件。
  3. 固定一种主运镜,复杂物理效果与人物表演分轮测试。
  4. 记录模型、参考图、时长和失败原因,用同一检查表比较候选。
SOURCE PROMPT

原始完整提示词

Raw vertical phone video (UGC), handheld throughout, filmed by a friend who walks with the group, casual sway, natural night lighting, wide-angle lens, deep focus. Characters: The hero is a young woman with long dark hair in a deep-purple one-shoulder dress with a small shoulder bag. Her three friends: one in a dark brown dress, a blonde in a black wrap dress, a blonde in a white mini dress — party dresses and sandals. Laughing, spontaneous night-out energy. Setting: A luxury marina at night — a stone quay along a narrow water slip flanked on both sides by large moored luxury yachts, big white hulls rising on either side, masts and rigging above, fenders on the hulls. Warm orange street lamps, palm trees, distant city lights. The yachts glow with blue-turquoise underwater LED lights spilling into the water; a yellow mooring line runs to the stone. [0.0s–4.0s] — Wide tracking shot, eye level, camera moving backward. The camera walks backward ahead of the four women as they stroll toward it down the marina promenade, framed head-to-toe, laughing and chatting in French; warm lamplight and palm trees behind, slight handheld bob. [4.0s–6.0s] — Medium shot, eye level, backward track + quick left pan. The woman in the purple dress surges ahead of the group toward the lens, one arm raised, hair flying; the camera, on their left, keeps tracking back and pans to hold her. [6.0s–8.0s] — Medium-wide, camera tilts down-left to follow, whip motion. She reaches the quay edge between the moored luxury yachts and launches headfirst over the edge; the handheld camera whips left and tilts down to chase her off the stone. [8.0s–10.0s] — High-angle wide, looking down at the water, slight jolt. From up on the quay the camera looks down as she plunges headfirst into the blue-turquoise water in the slip between the big yacht hulls — a big splash, the underwater lights glowing around the impact; the handheld frame jolts slightly with the motion. [10.0s–13.0s] — High-angle medium, looking down, small handheld drift. She surfaces in the teal water, gasping and laughing up at the camera, hair slicked back, treading water. [13.0s–16.0s] — Handheld tilt up and back down, slight zoom. The camera lifts off the water and tilts up to a person leaning on the deck railing of one of the moored luxury yachts, watching her in the water, then tilts back down and zooms slightly in on her still treading and laughing. [16.0s–20.0s] — High-angle medium, tilting to follow her up. She swims to the stone quay wall, reaches up and grabs a thick dark mooring pole, and hauls herself out; the camera tilts upward with her as she rises from the water, legs braced on the stone. [20.0s–23.0s] — Low/close medium at the quay edge, static handheld. She climbs onto the stone lip, rolls onto her side, soaked dress clinging, then pushes up to her feet; the camera holds close, catching the water running off her. [23.0s–27.0s] — Medium shot, eye level, loose handheld reframe. Back on the promenade, dripping wet, she flips her long wet hair forward and wrings it out, laughing, as her friends and passing pedestrians move behind her. [27.0s–30.0s] — Medium shot, eye level, camera settles. Still dripping, she straightens up and strikes a confident, playful pose for the camera — hand on hip, tossing her wet hair back with a big smile — her friends laughing around her; the camera holds on the pose to end. Audio: Live sync sound — friends laughing and shouting excitedly in French, a scream at the leap, a big water splash, water sloshing against the yacht hulls, wet footsteps on stone, ambient night marina sounds. No music. Style: Raw amateur vertical phone footage, natural night lighting, warm street lamps mixing with the turquoise underwater yacht glow, authentic handheld motion.
ATTRIBUTION

来源与证据

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