Full-Body Kinetic Chain & Force Transfer Slider [MiniMax-H3]
全身发力与运动动力链滑块 [MiniMax-H3]
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【English Version】
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Model Name: KinetiX_act_kinetic_chain_h3_v1.0
Base Model: MiniMax-H3
Trigger Word: None required (Plug-and-play pure physical slider).
Optional Biomechanical Activation Words: kinetic momentum, grounded footwork, rotational hip torque, fluid spinal whip, kinetic follow-through.
■ Overview:
Solves the infamous "noodle-arm" and "isolated limb flailing" syndrome in AI video generation.
Engineered with authentic human biomechanics and next-generation 3A action standards, this slider coordinates sequential force transfer across the entire skeleton:
[Grounded Foot Drive → Pelvis & Hip Torque → Dynamic Core Kinetic Whip → Shoulder/Arm Follow-Through → Terminal Weapon/Punch Impact].
■ Weight Guide (Recommended Multipliers):
- Standard Golden Range (+1.0 ~ +1.5):
Natural, athletic movement. Eliminates stiff floating torsos and disconnected arm swings. Perfect for martial arts, sports, and swordplay.
- High-Tension Master Range (+2.0 ~ +3.0):
Explosive combat power. Distinct hip snapping, visible core torque, and aggressive kinetic follow-through on every strike.
- Negative Range (-1.5 ~ -3.0):
Exhausted/uncoordinated motion. The character loses core engagement, producing weak, limp limb movements—ideal for depicting wounded, fatigued, or zombie-like combatants.
■ Key Highlights:
- Pure Motion Channel (Zero Color Distortion):
Strictly isolated to spatio-temporal motion dynamics without texture or grading drift. Preserves character facial features, costume colors, and lighting aesthetics even at high multipliers.
- Authentic Body Mechanics:
Anchors realistic weight shifts and dynamic balance without artificial jitter or stiff floating postures.
■ Pro Tip:
Incorporate kinetic action verbs (e.g., kinetic momentum, rotational hip torque, grounded foot drive, fluid spinal whip) in your prompt to naturally trigger peak kinetic chain acceleration.
■ Prompt Templates:
- Scene 1 (Modern Combat · Boxing Power Cross):
"A cinematic full-body action shot. A focused boxer steps in and throws a thunderous power right cross against a heavy sandbag. The strike captures grounded footwork, smooth rotational hip torque, and explosive kinetic follow-through. Natural lighting, 8k resolution."
- Scene 2 (Cold Weapon · Chinese Spear Linear Thrust):
"A cinematic martial arts combat shot. An athletic warrior executes an explosive linear spear thrust in a misty ancient courtyard. Full-body framing captures grounded rear foot drive, explosive rotational hip torque, fluid spinal whip, and rigid two-handed acceleration of the heavy spear. Reaching peak extension, he firmly plants his lead boot, arresting all momentum into a rock-solid low horse stance. Crisp daylight, 8k resolution."
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【中文版】
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模型名称：KinetiX_act_kinetic_chain_h3_v1.0
适用底模：MiniMax-H3
触发词：无需固定触发词（即插即用纯物理滑块）
推荐生物力学激活词（可选加）kinetic momentum（动量传递）grounded footwork（足底蹬地支撑）rotational hip torque（腰胯旋转扭矩）fluid spinal whip（脊柱鞭打传导）kinetic follow-through（动能贯通释放）
■ 功能说明：
专为彻底根除 AI 动作视频中“面条臂”、“单臂孤立出溜”、“双脚钉死原地、躯干僵死板结”两大死穴而设计！
基于次世代 3A 动作物理标准与人体运动动力学研发。精准引导全身骨骼的时序动能传递链条：
【脚底蹬地支撑 → 膝踝重心转移 → 腰胯核心旋拧 → 肩背大臂蓄力 → 拳锋/刀刃末端狂暴释放】！
出招势大力沉、腰马合一，全身动能如波浪般层层传递。
■ 权重推荐与调参指南：
- 推荐日常黄金档 (+1.0 ~ +1.5)：
动作协调流畅，下盘扎根极稳，彻底告别单臂出溜。角色出招姿态专业、标准且充满爆发力。
- 高燃宗师发力档 (+2.0 ~ +3.0)：
狂暴发力！清晰可见脚掌蹬转、腰胯剧烈沉拧、核心肌群全力收紧，武器末端甩出惊人的动能与破空感。
- 负向脱节档 (-1.5 ~ -3.0)：
疲惫虚弱 / 僵死木偶。角色丧失下肢支撑与核心参与，只能软绵绵地单靠小臂摆动，非常适合表现“身受重伤、筋疲力尽、濒死挣扎”。
■ 特性亮点：
- 纯净动作通道（零偏色、保容貌）：
专精于骨骼时空动作动力学，完全不携带画风、调色或材质污染。在高权重运作下，依然保持人物五官容貌、服装原本色彩与场景光影纯净稳定，绝不发黄发灰，杜绝画质劣化！
- 真实重心与动量反馈：
让角色出招具备真实的身体平衡与质量感，消除漂浮悬空与机械呆板感。
■ 实用出招小贴士：
在提示词中建议加入具体的接触面与发力动词（如 rotational hip torque, grounded foot drive, whipping follow-through），滑块将顺应提示词自动激活动力学传导。
■ 实战提示词参考 (Prompt Templates)：
- 场景 1（现代搏击·重炮后手直拳）：
"A cinematic full-body action shot. A focused boxer steps in and throws a thunderous power right cross against a heavy sandbag. The strike captures grounded footwork, smooth rotational hip torque, and explosive kinetic follow-through. Natural lighting, 8k resolution."
- 场景 2（冷兵器·中式长枪沉马破空直刺）：
"A cinematic martial arts combat shot. An athletic warrior executes an explosive linear spear thrust in a misty ancient courtyard. Full-body framing captures grounded rear foot drive, explosive rotational hip torque, fluid spinal whip, and rigid two-handed acceleration of the heavy spear. Reaching peak extension, he firmly plants his lead boot, arresting all momentum into a rock-solid low horse stance. Crisp daylight, 8k resolution."