In-Context LoRA：给图像生成模型增加“情节记忆力”和“角色一致性”的能力

In-Context LoRA是一种新方法，用于对文本到图像的生成模型（如扩散变换器，DiTs）进行微调，使其能够生成具有自定义关系的图像集，适用于多种任务。 也就是用于提升文本到图像生成模型的上下文生成能力。它通过小规模数据集的调优，实现图像生成中一致性和连贯性的提升。 它能让 AI 生成图像时，能够保持不同图像之间的关联性和一致性，尤其是在需要生成连贯情节的场景时（比如一组连续的故事图像或影视分镜）。简单来说，它让 AI 在生成多张图片时，可以理解它们之间的关系，让结果看起来更连贯、更符合预期。 In-Context LoRA 解决的问题 上下文生成一致性 ： 在传统的文本到图像生成中，生成图像的内容往往缺乏内在关系或连续性。例如，在生成故事情节的多个场景时，模型可能难以保持角色和情节的连续性。 In-Context LoRA 通过结合多个图像的内容，将它们作为一个整体上下文来生成，从而保持图像之间的内在关联和一致性。这特别适用于需要呈现连贯情节的任务，如影视分镜或故事板生成。 小数据集的高效调优 ： 传统的模型调优通常需要大规模的数据集和计算资源，而 In-Context LoRA 使用小数据集（约20-100个样本）就能实现任务特定的调优，显著降低了资源需求。 这对于个性化需求或小型项目非常实用，尤其在应用场景多样化的情况下能够快速适应不同任务需求。 无需改变模型架构 ： In-Context LoRA 的设计仅需要调整训练数据，而无需修改现有的模型架构。它的管道和架构保持任务无关性，使得该方法可以在多种场景下直接应用，不需要对模型进行大量修改。 举个例子 假设你希望 AI 生成一个故事的三个场景： 主角在考古现场发现地图。 主角在市场上购买冒险物资。 主角深入丛林开始冒险。 在传统的 AI 模型中，可能每张图片都能独立生成，但主角的外貌、情节的连贯性等可能不一致，比如第一张主角是金发，第二张却变成黑发。 In-Context LoRA 就解决了这个问题，它确保每张图像中的主角看起来是同一个人，情节能连贯发展，符合设定的故事背景。 简单总结 In-Context LoRA 就像是给 AI 增加了“情节记忆力”和“角色一致性”的能力，使得它在生成多张相关图像时，不会偏离主题，保持故事或场景的连贯性。这对于电影、广告、设计等需要多个连续场景的应用特别有帮助。 主要功能 1. 生成连贯的图像序列 场景连贯性 ：在生成多张相关图像时，保持角色和场景的一致性。例如，在生成一系列讲述冒险故事的图像时，每张图片中的主角会保持相同的外貌和服饰，情节也会连贯发展。 多角色一致性 ：适用于需要多角色互动的图像生成，确保每个角色的身份和外观在整个图像序列中保持一致。 2 自定义内在关系的图像生成 可以生成一组具有内在关系的图像。例如，生成一组家庭生活的照片集，每张图像展示家庭成员在不同场景下的互动，但彼此之间保持情感和场景的一致性。 适合品牌设计、故事讲述、广告制作等需要保持视觉一致性的场景，让每张图片看起来都是同一个主题的一部分。 3. 支持多种图像生成应用 可以应用于影视分镜设计、产品宣传、广告展示等需要多个关联图像的应用场景。例如，用于电影中的不同场景设计，或者用于电商产品展示的不同角度和情境。 技术特点 In-Context LoRA 的技术方法主要涉及以下几个关键步骤，以实现模型的上下文理解和图像生成的一致性： 1. 图像连接（Image Concatenation） 传统的图像生成模型通常独立处理每一张图像，导致生成的图像缺乏连续性。而 In-Context LoRA 通过将多张图像连接起来，将它们作为一个整体输入模型，让模型能够理解各图像之间的上下文关系。 这种连接方法确保模型在生成多个图像时能够参考前后图像的内容，使生成结果在角色、背景和情节上保持一致。 2. 多图像联合描述（Joint Captioning of Multiple Images） In-Context LoRA 利用联合描述技术，为多张图像生成一个统一的描述文本，帮助模型理解各个图像之间的关联。 例如，如果要生成一组描述冒险故事的图像，联合描述会包含主角的特征、故事情节的起承转合，让模型理解每一张图像的角色与位置关系，从而生成连贯的内容。 3. 使用 LoRA 技术进行小样本调优（LoRA Tuning with Small Datasets） 传统的深度学习模型调优通常需要大规模数据集，而 In-Context LoRA 使用了 LoRA（Low-Rank Adaptation）技术，只需少量样本（20-100个）即可完成任务特定的调优。 LoRA 通过对模型的低秩矩阵进行微调，大幅降低了参数调整的需求，从而实现快速、轻量的任务适配。这种方法不仅降低了训练数据的要求，还显著减少了计算资源的消耗。 4. 无需修改模型架构（Model Architecture Agnostic） In-Context LoRA 的设计不依赖于特定的模型架构，只需在训练数据上做出相应调整，无需修改底层扩散变换器（Diffusion Transformers, DiTs）的架构。 这种方法使得 In-Context LoRA 可以轻松适配于现有的模型和系统，简化了部署流程，使其成为一种灵活且可扩展的图像生成方法。 5. 支持任务无关的框架（Task-Agnostic Framework） 尽管可以通过调优数据集针对特定任务进行优化，但 In-Context LoRA 的核心框架是任务无关的，适用于各种图像生成任务。它可以适配多种应用场景，无论是影视、广告设计还是品牌视觉生成。 6.简化的训练需求 ： In-Context LoRA 的训练过程无需大规模的计算资源， 只需要一块至少24GB显存的GPU即可完成训练 。通过降低训练成本，它使得小团队和个人用户也能够高效地进行微调和任务适配。 整个训练过程通常在 数小时内即可完成 ，具体时间取决于图像的分辨率和数据集的大小。 案例展示 主要应用场景 影视分镜生成 ：生成三张关联的图像来构建角色或场景的连续故事，例如考古学家探险、节日庆祝等，捕捉角色在故事中的逐步发展。 肖像摄影 ：为同一角色生成风格一致的四张图像，展现不同的背景和情境，适用于保持角色身份的一致性。 字体设计 ：根据不同主题生成统一风格的字体图像，适用于家庭装饰、科技等品牌风格的展示。 室内装饰设计 ：生成具有特定风格的家居场景图像，突显特定的装饰风格，如自然主题的客厅或色彩丰富的厨房布置。 PPT模板设计 ：为特定主题（如慈善活动、艺术历史等）生成风格一致的PPT模板，适用于教育或品牌宣传等场景。 人物档案生成 ：生成成对图像以呈现角色在不同情境下的形象，如卡通情侣角色等，突出人物身份和情感表达的一致性。 视觉效果 ：通过沙尘暴效果增强场景，如将骑自行车者或音乐家置于动态的沙尘环境中，增强图像的表现力。 电影故事板生成 Each three-image sequence is generated simultaneously using In-Context LoRA. A placeholder character name uniquely references the character’s identity across the images. 每个三图像序列都是使用 In-Context LoRA 同时生成的。 占位符角色名称 在图像中唯一引用角色的身份。

Prompt: “In this adventurous three-image sequence, [IMAGE1] Ethan , an intrepid archaeologist with a rugged appearance, uncovers an ancient map in a sunlit desert dig site, his excitement palpable as he brushes away the sand, [IMAGE2] transitioning to a bustling marketplace in a vibrant foreign city where Ethan negotiates with local merchants and gathers essential supplies for his quest, [IMAGE3] and finally, Ethan treks through a dense, mist-covered jungle, the towering trees and exotic wildlife emphasizing the challenges and mysteries that lie ahead on his journey.”

提示： “在这个冒险的三幅图像序列中，[IMAGE1] 伊森是一位外表粗犷的勇敢考古学家，他在阳光明媚的沙漠挖掘地点发现了一张古老的地图，当他拂去沙子时，他的兴奋之情溢于言表，[IMAGE2] 过渡到一个充满活力的外国城市中的一个熙熙攘攘的市场，伊森在这里与当地商人谈判，并为他的任务收集必需品，[IMAGE3]最后，伊森徒步穿越茂密、薄雾笼罩的丛林，高耸的树木和奇异的野生动物强调了挑战和神秘他的旅程就在前方。”

Prompt: “In a vibrant festival, [IMAGE1] we find Leo , a shy boy, standing at the edge of a bustling carnival, eyes wide with awe at the colorful rides and laughter, [IMAGE2] transitioning to him reluctantly trying a daring game, his friends cheering him on, [IMAGE3] culminating in a triumphant moment as he wins a giant stuffed bear, his face beaming with pride as he holds it up for all to see.”

提示： “在一个充满活力的节日中，[IMAGE1] 我们发现 Leo ，一个害羞的男孩，站在熙熙攘攘的嘉年华边缘，睁大眼睛，敬畏地看着色彩缤纷的游乐设施和笑声，[IMAGE2] 转变为他不情愿地尝试一个大胆的游戏，他的朋友们为他欢呼，[IMAGE3] 当他赢得一只巨大的毛绒玩具熊时，他的胜利时刻达到了顶峰，当他举起它让所有人看到时，他的脸上洋溢着自豪的光芒。”

Prompt: “In a captivating tale of resilience, [IMAGE1] we see Lena , a determined girl, planting seeds in a barren field, her face set with resolve, [IMAGE2] transitioning to her nurturing the plants, watering them daily, her efforts slowly yielding results, [IMAGE3] culminating in a lush garden bursting with life, Lena standing proudly amidst her creation, symbolizing growth and perseverance.”

提示： “在一个关于坚韧的迷人故事中，[IMAGE1]我们看到 莉娜 ，一个坚定的女孩，在贫瘠的田野里播种种子，她的脸上充满了决心，[IMAGE2]转变为她培育植物，每天浇水，她的努力慢慢地产生结果，[IMAGE3] 最终形成一个充满生机的郁郁葱葱的花园， 莉娜 自豪地站在她的创作中，象征着成长和坚持。”

Prompt: “In a warm portrayal of family dynamics, [IMAGE1] shows Liam assisting his little sister Sophie with her homework at the dining table, their expressions serious yet playful, [IMAGE2] shifting to the living room, where Sophie triumphantly holds up her completed project, her eyes sparkling with pride while Liam shares in her joy, [IMAGE3] concluding with both siblings snuggled on the couch, engrossed in a movie, their laughter echoing through the cozy space.”

提示： “在对家庭动态的温暖描绘中，[IMAGE1]显示 利亚姆 在餐桌上协助他的妹妹 索菲 做作业，他们的表情严肃而有趣，[IMAGE2]转移到客厅， 索菲 得意地抱起她项目完成后，她的眼睛里闪烁着自豪的光芒，而 利亚姆 则分享着她的喜悦，[IMAGE3] 最后，兄弟姐妹依偎在沙发上，全神贯注于电影，他们的笑声在舒适的空间中回荡。”

Prompt: “In a tender exploration of first love, [IMAGE1] we see Jamie nervously arranging flowers in a park, glancing around as if waiting for someone special, [IMAGE2] transitioning to the moment arrives, their eyes locking in a shy smile that speaks volumes, [IMAGE3] finally showing them seated on a bench, sharing stories and laughter, surrounded by blooming blossoms, embodying the magic of young romance.”

提示： “在对初恋的温柔探索中，[IMAGE1]我们看到 杰米 紧张地在公园里插花，环顾四周，好像在等待一个特别的人，[IMAGE2]过渡到那一刻到来，他们的眼睛锁着害羞的微笑，意味深长，[IMAGE3]最终展示了他们坐在长凳上，分享故事和欢笑，周围盛开的花朵，体现了年轻浪漫的魔力。”

Prompt: “In a heartwarming depiction of a community gathering, [IMAGE1] captures Ella preparing colorful decorations for a local festival, her excitement palpable, [IMAGE2] then shifts to her helping Tom set up a booth, their teamwork highlighted by laughter and shared smiles, [IMAGE3] culminating with the festival in full swing, Ella and Tom surrounded by friends, their joy radiating against the festive backdrop.”

提示： “在对社区聚会的温馨描绘中，[IMAGE1] 捕捉到了 Ella 为当地节日准备色彩缤纷的装饰品，她的兴奋之情溢于言表，[IMAGE2] 然后转向她帮助 Tom 设立一个摊位，他们的团队合作充满了笑声和分享微笑，[IMAGE3] 节日如火如荼地进行， 艾拉 和 汤姆 被朋友包围，他们的喜悦在节日的背景下散发着光芒。”

人像摄影 Each set of four images is generated concurrently with In-Context LoRA, aiming to maintain consistent subject identities across images within each set. 每组四张图像均与 In-Context LoRA 同时生成，旨在保持每组图像之间一致的主体身份。

Prompt: “This set of four images showcases a teenage girl with curly black hair wearing a stylish denim jacket, each image highlighting her dynamic personality in urban settings; [IMAGE1] she is skateboarding down a graffiti-covered alley, a confident smile on her face as she maneuvers around obstacles; [IMAGE2] she is seated at a trendy café, typing on her laptop with focused determination, the bustling city life visible through the large windows behind her; [IMAGE3] she stands on a rooftop at sunset, her hair blowing in the breeze as she gazes thoughtfully over the city skyline; and [IMAGE4] she is laughing with friends at a vibrant street market, colorful lights and stalls creating a lively atmosphere around her.”

提示： “这组四张图片展示了一个穿着时尚牛仔夹克、留着黑色卷发的少女，每张图片都凸显了她在城市环境中充满活力的个性； [IMAGE1] 她正在一条布满涂鸦的小巷里滑着滑板，绕过障碍物时脸上洋溢着自信的微笑； [图片2]她坐在一家时尚的咖啡馆里，专注地在笔记本电脑上打字，透过身后的大窗户可以看到繁华的城市生活； [IMAGE3] 日落时分，她站在屋顶上，头发在微风中飘扬，若有所思地凝视着城市的天际线； [IMAGE4] 她正在充满活力的街市上与朋友们欢笑，五彩缤纷的灯光和摊位在她周围营造出热闹的氛围。”

Prompt: “The set of four images highlights the playful energy of a young boy in a city playground. [IMAGE1] He climbs up a jungle gym with a look of determination, his hands gripping the bars as he pulls himself up; [IMAGE2] he swings high on a set of swings, his head thrown back in laughter as his feet touch the sky; [IMAGE3] a close-up captures him mid-slide, his eyes wide with excitement as he descends down a bright yellow slide; [IMAGE4] he races down a pathway lined with trees, his arms pumping with energy as he chases after a soccer ball, his face alight with joy.”

提示： “这组四张图片凸显了城市游乐场中一个小男孩的顽皮活力。 [图片1] 他一脸坚定地爬上攀爬架，双手紧握栏杆，努力站起来； [图片 2] 他在一组秋千上荡得很高，当他的脚接触到天空时，他的头向后仰着笑； [IMAGE3] 特写镜头捕捉到了他在滑梯中间的样子，当他从亮黄色的滑梯上滑下来时，他的眼睛兴奋地睁得大大的； [图片 4] 他沿着一条绿树成荫的小路奔跑，追逐足球时双臂充满能量，脸上洋溢着喜悦。”

Prompt: “The set of four images showcases a young girl exploring a cozy kitchen setting with her mother, filled with warmth and affection. [IMAGE1] She stands on a stool, her hands reaching into a bowl of cookie dough as her mother smiles beside her; [IMAGE2] she’s caught mid-laugh, flour dusted across her cheeks as she playfully tosses a bit of dough in the air; [IMAGE3] the scene focuses on her concentration as she carefully uses cookie cutters, her tiny hands pressing down on the dough; [IMAGE4] she proudly holds up a finished tray of cookies, her face beaming with joy and accomplishment.”

提示： “这组四张照片展示了一个年轻女孩与母亲一起探索舒适的厨房环境，充满了温暖和感情。 [IMAGE1] 她站在凳子上，双手伸进一碗饼干面团里，她的母亲在她身边微笑； [图片 2] 她正在大笑，脸颊上撒满了面粉，同时她顽皮地将一小块面团抛向空中； [IMAGE3] 场景集中在她专注地使用饼干切割器，她的小手压在面团上； [IMAGE4] 她自豪地举起一盘成品饼干，脸上洋溢着喜悦和成就感。”

Prompt: “This set of four images captures the serene moments of an elderly woman tending to her garden. [IMAGE1] She kneels beside a bed of blooming flowers, her hands gently pruning a rose bush, the soft morning light illuminating her silver hair; [IMAGE2] she stands with a watering can, her face calm and peaceful as she nurtures her plants; [IMAGE3] a close-up reveals her content smile as she examines a budding flower in her hand, a sense of pride and joy evident; [IMAGE4] she sits on a small bench, sipping tea with her garden behind her, surrounded by the vibrant colors of her hard work.”

提示： “这组四张照片捕捉了一位老年妇女照料花园的宁静时刻。 【图1】她跪在盛开的花坛旁，双手轻轻地修剪着一丛玫瑰花，柔和的晨光照亮了她银色的头发； [图片2]她拿着喷壶站着，一脸平静地培育着植物； [图3]特写镜头中，她看着手中一朵含苞待放的花朵，露出满足的微笑，自豪和喜悦的感觉显而易见； [IMAGE4] 她坐在小长凳上喝着茶，身后是花园，周围都是她辛勤工作所带来的鲜艳色彩。”

Prompt: “This set of four images captures a lively day spent at a beach between a mother and her son, highlighting their playful connection and shared joy; [IMAGE1] the boy runs towards the water, his arms wide open, with the mother following behind, smiling as she watches him; [IMAGE2] they are knee-deep in the ocean, laughing as they splash each other, the sunlight reflecting off the water; [IMAGE3] they sit on the sand, the boy intently building a sandcastle while the mother assists, both focused and relaxed; [IMAGE4] the final image shows the two walking along the shore at sunset, the mother’s arm draped protectively around her son’s shoulders, their footprints trailing behind them in the sand.”

提示： “这组四张照片捕捉了母亲和儿子在海滩度过的热闹一天，突出了他们的有趣联系和共同的快乐； [IMAGE1] 男孩张开双臂跑向水边，母亲跟在后面，微笑着看着他； [IMAGE2] 他们在及膝深的海水中，一边嬉戏一边互相嬉戏，阳光从水面反射； 【图3】他们坐在沙子上，男孩专心堆沙堡，妈妈在一旁协助，既专注又放松； [IMAGE4] 最后一张照片显示，两人在日落时分沿着海岸散步，母亲的手臂保护性地搭在儿子的肩膀上，他们的脚印拖在身后的沙滩上。”

字体设计 Each set of four images is generated concurrently with In-Context LoRA, aiming to achieve a consistent font style across images within each set. 每组四张图像均与 In-Context LoRA 同时生成，旨在在每组图像之间实现一致的字体样式。

Prompt: “The set of four images features a minimalist handwriting font for casual use. [IMAGE1] shows "Everyday" on a coffee cup; [IMAGE2] displays "Notes" on a small journal; [IMAGE3] has "Live Simply" on a white pillow; [IMAGE4] shows "Good Vibes" on a cozy blanket, perfect for lifestyle and home decor branding.”

提示： “这组四张图像采用简约的手写字体，适合休闲使用。 [IMAGE1]在咖啡杯上显示“Everyday”； [IMAGE2]在小日记本上显示“笔记”； [IMAGE3]白色枕头上有“Live Simply”； [IMAGE4] 在舒适的毯子上展示了“Good Vibes”，非常适合生活方式和家居装饰品牌。”

Prompt: “The set of four image displays a tech-inspired sans serif font in minimalist designs. [IMAGE1] features "Tech Flow" in silver on a circuit board; [IMAGE2] shows "Future World" in neon on a digital background; [IMAGE3] has "Virtual Space" in blue on a sleek black setting; [IMAGE4] displays "AI Vision" in holographic font, ideal for technology branding.”

提示： “这组四张图像以极简设计展示了受科技启发的无衬线字体。 [IMAGE1] 电路板上印有银色“Tech Flow”字样； [IMAGE2]在数字背景上以霓虹灯显示“未来世界”； [IMAGE3] 在光滑的黑色背景上有蓝色的“虚拟空间”； [IMAGE4] 以全息字体显示“AI Vision”，非常适合技术品牌推广。”

Prompt: “The set of four images presents a stylized font for travel themes. [IMAGE1] displays "Wanderlust" over a mountain scene; [IMAGE2] features "Explore" on a beach background; [IMAGE3] shows "Adventure" with a compass illustration; [IMAGE4] has "Journey" on a vintage suitcase, perfect for travel branding.”

提示： “这组四张图像呈现了旅行主题的风格化字体。 [IMAGE1]展示“Wanderlust”的山景； [IMAGE2] 以海滩为背景，以“探索”为特色； [IMAGE3]展示了带有指南针插图的“冒险”； [IMAGE4] 复古手提箱上有“Journey”字样，非常适合旅行品牌推广。”

Prompt: “The set of four images highlights a serif font with Victorian-style details. [IMAGE1] displays "Vintage Charm" on an old book cover; [IMAGE2] shows "Elegance" on a dark lace background; [IMAGE3] features "Old Times" on a vintage clock; [IMAGE4] presents "Antique" on an ornate mirror, perfect for historical themes.”

提示： “这组四张图像突出显示了带有维多利亚风格细节的衬线字体。 [IMAGE1]在旧书封面上展示“复古魅力”； [IMAGE2]在深色蕾丝背景上展示“优雅”； [IMAGE3] 在古董钟上刻有“Old Times”字样； [IMAGE4] 在华丽的镜子上呈现“古董”，非常适合历史主题。”

Prompt: “The set of four images showcases a playful bubble font in a vibrant pop-art style. [IMAGE1] displays "Pop Candy" in bright pink with a polka dot background; [IMAGE2] shows "Sweet Treat" in purple, surrounded by candy illustrations; [IMAGE3] has "Yum!" in a mix of bright colors; [IMAGE4] shows "Delicious" against a striped background, perfect for fun, kid-friendly products.”

提示： “这组四张图像以充满活力的波普艺术风格展示了俏皮的气泡字体。 [IMAGE1] 以亮粉色显示“流行糖果”，并带有圆点背景； [IMAGE2]以紫色显示“Sweet Treat”，周围是糖果插图； [IMAGE3] 有“嗯！”明亮色彩的混合； [IMAGE4] 在条纹背景下显示“美味”，非常适合有趣、适合儿童的产品。”

家居装饰 每组四张图像均使用 In-Context LoRA 同时生成，旨在保持每组图像之间一致的装饰风格。

Prompt: “This set of four images captures a colorful, nature-inspired living space with touches of green and earthy textures; [IMAGE1] features a cozy nook with a woven chair draped in green blankets, surrounded by potted plants and botanical prints on the wall; [IMAGE2] highlights a rustic wooden shelf adorned with small planters, candles, and woven baskets; [IMAGE3] displays a serene bedroom with a bed made up in white linens, a natural wood nightstand, and a forest-themed mural; [IMAGE4] shows a close-up of a large plant pot with unique textures beside a patterned area rug.”

提示： “这组四张图片捕捉到了一个色彩缤纷、受自然启发的生活空间，带有绿色和朴实的纹理； [IMAGE1] 设有一个舒适的角落，配有一把铺着绿色毯子的编织椅子，周围环绕着盆栽植物，墙上挂着植物图案； [IMAGE2] 突出了一个质朴的木架子，上面装饰着小花盆、蜡烛和编织篮子； [IMAGE3] 展示了一间宁静的卧室，里面有一张铺着白色床单的床、一个天然木质床头柜和一幅森林主题的壁画； [IMAGE4] 展示了一个大花盆的特写镜头，该花盆的纹理独特，旁边是带图案的地毯。”

Prompt: “This vibrant set of four image captures a lively home decor scene filled with color and eclectic charm; [IMAGE1] the first image showcases a cozy living area with pastel-colored walls, a soft blue sofa, wooden storage units displaying colorful accents, and a unique layered pendant light, [IMAGE2] the second image features a kitchen setup with open shelves holding assorted kitchenware, a wire grid for organizing mugs above a white sink, and warm sunlight streaming onto the countertop, [IMAGE3] the third image highlights a bold art wall with an array of colorful, abstract paintings above a sage green sofa adorned with bright cushions, and [IMAGE4] the fourth image shows a cheerful dining nook with a blue table, vividly striped cushions, framed artwork on the sunny yellow wall, and a distinctive green pendant lamp casting a soft glow over the space.”

提示： “这组充满活力的四张图像捕捉到了充满色彩和不拘一格魅力的生动家居装饰场景； [IMAGE1] 第一张图片展示了一个舒适的起居区，配有柔和色彩的墙壁、柔软的蓝色沙发、色彩缤纷的木制储物单元以及独特的分层吊灯，[IMAGE2] 第二张图片展示了厨房设置，开放式架子上装有食物各种厨具、白色水槽上方用于整理杯子的金属丝网，以及温暖的阳光照射在台面上，[IMAGE3]第三张图片突出了一面大胆的艺术墙，上面挂着一系列色彩缤纷的抽象画，上面是装饰着明亮垫子的鼠尾草绿色沙发。 ，[IMAGE4]第四张图片展示了一个欢快的用餐角落，里面有一张蓝色的桌子、鲜艳的条纹垫子、阳光明媚的黄色墙壁上的镶框艺术品，以及一盏独特的绿色吊灯，在空间上投射出柔和的光芒。”

Prompt: “This set of four images showcases a rustic living room with warm wood tones and cozy decor elements; [IMAGE1] features a large stone fireplace with wooden shelves filled with books and candles; [IMAGE2] shows a vintage leather sofa draped in plaid blankets, complemented by a mix of textured cushions; [IMAGE3] displays a corner with a wooden armchair beside a side table holding a steaming mug and a classic book; [IMAGE4] captures a cozy reading nook with a window seat, a soft fur throw, and decorative logs stacked neatly.”

提示： “这组四张图片展示了一个质朴的客厅，带有温暖的木质色调和舒适的装饰元素； [IMAGE1] 设有一个大型石制壁炉，木架上摆满了书籍和蜡烛； [IMAGE2]展示了一张复古皮革沙发，上面覆盖着格子毯子，辅以各种纹理靠垫； [IMAGE3] 角落里放着一张木制扶手椅，旁边的桌子旁放着一个热气腾腾的杯子和一本经典书籍； [IMAGE4] 捕捉到了一个舒适的阅读角，配有靠窗的座位、柔软的毛皮毯和整齐堆放的装饰原木。”

Prompt: “This set of four images showcases a vibrant and cozy kitchen with eclectic decor and warm tones; [IMAGE1] reveals a colorful countertop with an assortment of spices in glass jars, a vintage kettle, and potted herbs; [IMAGE2] displays a kitchen island with high chairs, bright red cabinets, and a hanging pot rack; [IMAGE3] shows an inviting breakfast nook with a patterned bench, floral cushions, and a small round table; [IMAGE4] highlights a section of open shelving with eclectic dinnerware, vibrant mugs, and unique artwork, creating a warm and lively ambiance.”

提示： “这组四张图片展示了一个充满活力和舒适的厨房，具有不拘一格的装饰和温暖的色调； [IMAGE1] 展示了一个色彩缤纷的台面，里面有玻璃罐里的各种香料、老式水壶和盆栽香草； [IMAGE2]展示了一个厨房岛台，配有高脚椅、鲜红色的橱柜和悬挂的锅架； [IMAGE3]展示了一个温馨的早餐角，配有图案长凳、花卉垫子和小圆桌； [IMAGE4] 突出展示了开放式搁架的一部分，其中摆放着不拘一格的餐具、充满活力的杯子和独特的艺术品，营造出温暖而活泼的氛围。”

模板设计 每组四张图像均与 In-Context LoRA 同时生成，旨在在每组幻灯片之间创建有凝聚力且统一的演示风格。

Prompt: “This set of four images showcases a rustic-themed PowerPoint template for a culinary workshop; [IMAGE1] introduces "Farm to Table Cooking" in warm, earthy tones; [IMAGE2] organizes workshop sections like "Ingredients," "Preparation," and "Serving"; [IMAGE3] displays ingredient lists for seasonal produce; [IMAGE4] includes chef profiles with short bios.”

提示： “这组四张图片展示了烹饪研讨会的乡村主题 PowerPoint 模板； [IMAGE1]以温暖、朴实的色调介绍“从农场到餐桌的烹饪”； [IMAGE2] 组织了“配料”、“准备”和“上菜”等研讨会部分； [IMAGE3] 显示季节性农产品的成分列表； [IMAGE4] 包括厨师简介和简短的简历。”

Prompt: “The set of four images presents a PowerPoint template designed for a charity fundraiser; [IMAGE1] introduces "Help Make a Difference" in large, bold text over a background of hands reaching out; [IMAGE2] lists causes like “Education,” “Healthcare,” and “Water Access” with heart icons; [IMAGE3] displays donation statistics; [IMAGE4] includes a call-to-action slide with links to donate and volunteer.” 提示： “这组四张图片展示了为慈善筹款活动设计的 PowerPoint 模板； [IMAGE1] 以大号粗体文字介绍“Help Make a Difference”，背景是伸出的双手； [IMAGE2] 列出了“教育”、“医疗保健”和“供水”等带有心形图标的原因； 【IMAGE3】显示捐款统计数据； [IMAGE4] 包括一张号召性用语幻灯片，其中包含捐赠和志愿者的链接。”

Prompt: “This set of four images presents a PowerPoint template for an art history class on surrealism; [IMAGE1] shows “Exploring Surrealism” over a Dali-inspired background; [IMAGE2] lists iconic surrealist artists like “Dali,” “Magritte,” and “Ernst”; [IMAGE3] includes a timeline of the surrealist movement; [IMAGE4] showcases famous artworks with short interpretations.”

提示： “这组四张图片展示了超现实主义艺术史课程的 PowerPoint 模板； [IMAGE1] 以达利为灵感的背景展示“探索超现实主义”； [IMAGE2] 列出了标志性的超现实主义艺术家，如“达利”、“马格利特”和“恩斯特”； [IMAGE3] 包括超现实主义运动的时间表； [IMAGE4] 通过简短的诠释展示了著名的艺术作品。”

Prompt: “This set of four images depicts a colorful and engaging PowerPoint template for a “Food Science” educational presentation; [IMAGE1] features a cover slide with “Understanding Nutrition” in bold typography and vegetable illustrations; [IMAGE2] presents topics like “Macronutrients,” “Vitamins,” and “Minerals”; [IMAGE3] includes a pie chart displaying daily nutrient intake recommendations; [IMAGE4] shows recipe ideas with images and nutritional benefits.”

提示： “这组四张图片描绘了一个色彩丰富且引人入胜的 PowerPoint 模板，用于“食品科学”教育演示； [IMAGE1] 的封面幻灯片以粗体字体和蔬菜插图显示“了解营养”； [IMAGE2] 呈现“常量营养素”、“维生素”和“矿物质”等主题； [IMAGE3] 包括一个饼图，显示每日营养素摄入量建议； [IMAGE4] 通过图像和营养价值展示食谱创意。”

Prompt: “The set of four images displays a vibrant template for a fashion branding presentation; [IMAGE1] introduces the title “New Collection 2024” with a runway-inspired background; [IMAGE2] lists fashion sections like “Streetwear,” “Formal,” and “Accessories” with icons; [IMAGE3] includes a color palette guide for the season; [IMAGE4] presents a trend forecast with illustrated outfit ideas.”

提示： “这组四张图片展示了一个充满活力的时尚品牌展示模板； [IMAGE1] 以T台为背景，引入“New Collection 2024”标题； [IMAGE2] 用图标列出了“街头服饰”、“正装”和“配饰”等时尚版块； [IMAGE3] 包含当季调色板指南； [IMAGE4] 提供了趋势预测以及插图服装创意。”

情侣档案生成 Each image pair is generated concurrently with In-Context LoRA, aiming to maintain a consistent style and identity features across both images in each set. 每个图像对均与 In-Context LoRA 同时生成，旨在保持每组图像的风格和身份特征一致。

Prompt: “This pair of images features a couple as cartoon characters in medieval attire; [IMAGE1] shows a knight with a plumed helmet and a determined look, holding a small shield, while [IMAGE2] displays a character dressed as a princess with a crown, smiling as they hold a flower, both against a castle background.”

提示： “这对图像中有一对穿着中世纪服装的卡通人物； [IMAGE1] 展示了一位戴着羽毛头盔、手持小盾牌、神情坚定的骑士，而 [IMAGE2] 则展示了一个打扮成公主、戴着王冠、微笑着拿着鲜花的角色，两者都以城堡为背景。”

Prompt: “The pair of images captures a whimsical depiction of a couple in cartoon dragon costumes; [IMAGE1] a character in a green dragon onesie with pointed ears and a toothy smile peeks towards the right, while [IMAGE2] shows a character in a purple dragon suit with matching horns, displaying a playful wink, both set against a cloudy sky background.”

提示： “这对图像捕捉到了一对穿着卡通龙服装的情侣的异想天开的描绘； [IMAGE1] 一个穿着绿龙连体衣、尖耳朵、露齿微笑的角色向右看，而 [IMAGE2] 则展示了一个穿着紫色龙套装、长着相配的角、顽皮地眨眼的角色，两者都以多云的天空为背景”。

Prompt: “This pair of images portrays a couple of cartoon cats in detective attire; [IMAGE1] a black cat in a trench coat and fedora holds a magnifying glass and peers to the right, while [IMAGE2] a white cat with a bow tie and matching hat raises an eyebrow in curiosity, creating a fun, noir-inspired scene against a dimly lit background.” 提示： “这对图像描绘了一对穿着侦探装的卡通猫； [IMAGE1] 一只穿着风衣、头戴软呢帽的黑猫拿着放大镜向右凝视，而 [IMAGE2] 一只戴着领结、戴着配套帽子的白猫好奇地扬起眉毛，营造出有趣的黑色风格场景在昏暗的背景下。”

Prompt: “The pair of images depicts cartoon characters enjoying music together; [IMAGE1] features a character with a spiky mohawk and wide headphones, bobbing their head with closed eyes, while [IMAGE2] presents a character with a ponytail, holding a guitar and also wearing headphones, both set against a dark blue background with musical notes scattered around.”

提示： “这对图像描绘的是卡通人物一起享受音乐； [IMAGE1] 的角色留着尖尖的莫霍克头，戴着宽大的耳机，闭着眼睛摇头，而 [IMAGE2] 的角色扎着马尾辫，拿着吉他，还戴着耳机，两者都以带有音符的深蓝色背景为背景散落在各处。”

Prompt: “The pair of images depicts a couple in a cartoon-style grocery shopping scene; [IMAGE1] one character reaches for a snack on a high shelf with a playful grin, while [IMAGE2] the other character with wide eyes and a towering cart of food holds a grocery list, all set in a colorful grocery aisle.”

提示： “这对图像描绘了一对情侣在卡通风格的杂货店购物场景； [IMAGE1] 一个角色带着顽皮的笑容伸手去拿高架上的零食，而 [IMAGE2] 另一个角色睁大眼睛，推着一推高高的食物，手里拿着一份杂货清单，所有这些都放在色彩缤纷的杂货过道上。”

Prompt: “This pair of images capture a couple in a pillow fight; [IMAGE1] a character with tousled hair and a mischievous grin winds up to swing a fluffy pillow, while [IMAGE2] another character, already hit with feathers flying around them, has a playful look of shock, both in a cozy bedroom with fluffy bedding.”

提示： “这两张照片捕捉到一对情侣在枕头上打架； [IMAGE1] 一个头发凌乱、笑容顽皮的角色摇晃着一个毛茸茸的枕头，而 [IMAGE2] 另一个角色已经被羽毛飞扬，一脸俏皮的震惊，两人都在一间配有蓬松床上用品的舒适卧室里”。

视觉识别设计 每个图像对均与 In-Context LoRA 同时生成，旨在在每对图像中实现连贯且一致的视觉标识。

Prompt: “The pair of images highlights a logo and its real-world use for a rustic coffee brand; [IMAGE1] a striking teal background showcases a logo with a stylized, perched bird in black and white, titled “Bluebird Roast” in an elegant serif font, with a leafy branch detail underneath; [IMAGE2] this logo is applied to a coffee mug sitting atop a woven coaster on a dark mahogany table, with a blurred background that emphasizes the warm tones and classic aesthetic of the branding in a cozy setting.”

提示： “这对图像突出显示了一个徽标及其在乡村咖啡品牌的现实世界中的用途； [IMAGE1] 引人注目的青色背景展示了一个标志，标志上有一只黑白相间的风格化栖息鸟，标题为“Bluebird Roast”，采用优雅的衬线字体，下方有绿叶树枝细节； [IMAGE2] 这个标志应用于深色桃花心木桌子上编织杯垫上的咖啡杯，模糊的背景在舒适的环境中强调了品牌的温暖色调和经典美感。”

Prompt: “The pair of images showcases the joyful identity of a produce brand, [IMAGE1] showing a smiling pineapple graphic and the brand name “Fresh Tropic” in a fun, casual font on a light aqua background; while [IMAGE2] translates the design onto a reusable shopping tote with the pineapple logo in black, held by a person in a market setting, emphasizing the brand’s approachable and eco-friendly vibe.”

提示： “这对图像展示了一个农产品品牌的快乐身份，[IMAGE1] 在浅水绿色背景上展示了一个微笑的菠萝图形和一个有趣、休闲的字体的品牌名称“Fresh Tropic”；而 [IMAGE2] 将设计转化为可重复使用的购物手提袋，带有黑色菠萝标志，由一个人在市场环境中拿着，强调了该品牌平易近人且环保的氛围。”

Prompt: “This pair of images presents an artisan soap brand inspired by botanical elements. [IMAGE1] On a rich sage green background, delicate gold-foil leaves and flower motifs intertwine around the brand name “Herbal Haven” in an elegant, serif font, conveying a sophisticated, earthy aesthetic. [IMAGE2] The design is applied to a set of organic soaps wrapped in handmade paper and twine, placed with real herbs and flowers on a wooden board, radiating the brand’s commitment to natural beauty and luxury through a warm, inviting setting.”

提示： “这对图像展示了一个受植物元素启发的手工肥皂品牌。 [IMAGE1] 在丰富的鼠尾草绿色背景上，精致的金箔叶子和花朵图案以优雅的衬线字体围绕品牌名称“Herbal Haven”交织在一起，传达出精致、朴实的美感。 [IMAGE2] 该设计应用于一套用手工纸和麻线包裹的有机肥皂，并在木板上放置真正的香草和鲜花，通过温暖、诱人的环境散发出该品牌对自然之美和奢华的承诺。”

Prompt: “This pair of images introduces a sophisticated confectionery brand identity blending elegance and whimsy. [IMAGE1] The first image resents a whimsical, Art Nouveau-inspired design, featuring a pattern of golden leaves intertwined with pastel-colored candy shapes on a deep plum background. The brand name "Golden Garden" appears in a flowing, decorative font, surrounded by delicate floral filigree. [IMAGE2] The design is applied to a set of artisanal chocolate boxes, displayed with gold-foil accents and delicate paper flowers, conveying the brand’s high-end and enchanting quality through luxurious textures and intricate details.”

提示： “这副图片介绍了一个融合优雅和奇思妙想的精致糖果品牌形象。 [IMAGE1] 第一张图片呈现出一种异想天开的新艺术风格设计，其特点是在深梅子背景上金色的叶子图案与柔和的彩色糖果形状交织在一起。品牌名称“Golden Garden”以流畅的装饰字体出现，周围环绕着精致的花丝。 [IMAGE2] 该设计应用于一套手工巧克力盒上，以金箔装饰和精致的纸花展示，通过奢华的质感和精致的细节传达了品牌高端迷人的品质。”

Prompt: “In this set of two images, a bold animal-themed logo is introduced and adapted to a lifestyle product; [IMAGE1] a simplistic black logo featuring a bear face and the brand name “Bear Lane” on a sky blue background; [IMAGE2] the design is printed on a gray gym bag and water bottle, with both items positioned on a wooden gym bench.”

提示： “在这组两张图片中，引入了一个大胆的动物主题标志，并将其应用于生活方式产品； [IMAGE1] 简约的黑色标志，天蓝色背景上有熊脸和品牌名称“Bear Lane”； [IMAGE2] 该设计印在灰色健身包和水瓶上，这两件物品都放在木制健身凳上。”

Prompt: “In this set of two images, a modern mystical brand identity comes to life. [IMAGE1] Against a deep navy background, intricate star and moon motifs in metallic silver and soft blush pink shimmer in various sizes, creating a cosmic, dreamlike atmosphere. The brand name “Celestial Glow” is displayed in a sleek, geometric font that radiates a mystical yet minimalist vibe. [IMAGE2] The design is adapted onto a glowing glass misting bottle and a crystal-infused body lotion bottle, arranged on a soft, cloud-like velvet fabric with crystals and candles, showing the brand’s ethereal charm in self-care products.”

提示： “在这组两张图片中，现代神秘的品牌形象栩栩如生。 [IMAGE1] 深海军蓝背景下，错综复杂的星月图案以金属银色和柔和的粉红色微光呈现，尺寸各异，营造出宇宙般的梦幻氛围。品牌名称“Celestial Glow”以时尚的几何字体显示，散发出神秘而简约的氛围。 [IMAGE2] 设计采用发光玻璃喷雾瓶和注入水晶的润肤露瓶，搭配水晶和蜡烛的柔软云状天鹅绒面料，展现品牌在自我护理产品中的空灵魅力。”

肖像插图 每对图像都是使用 In-Context LoRA 生成的，旨在保持“之前”和“之后”插图版本之间一致的身份、服装、表情、相似的姿势和氛围。该插图不是直接复制原始照片，而是通过增加表现力来增强关键特征。

Prompt: “This image pair presents a transformation from a realistic portrait to a playful illustration, capturing both detail and artistic flair; [IMAGE1] the photograph shows a woman standing in a bustling marketplace, wearing a wide-brimmed hat, a flowing bohemian dress, and a leather crossbody bag; [IMAGE2] the illustration version exaggerates her accessories and features, with the bohemian dress depicted in vibrant patterns and bold colors, while the background is simplified into abstract market stalls, giving the scene an animated and lively feel.”

提示： “这对图像展现了从现实肖像到有趣插图的转变，捕捉细节和艺术天赋； [IMAGE1]照片中，一名女子站在熙熙攘攘的市场中，头戴宽边帽，身穿飘逸的波西米亚连衣裙，背着皮革斜挎包； [IMAGE2]插画版夸大了她的配饰和特征，波西米亚风格的连衣裙以鲜艳的图案和大胆的色彩描绘，而背景则被简化为抽象的市场摊位，给场景带来了动画和活泼的感觉。

Prompt: “The image pair highlights a transformation from a high-fashion portrait to an artistic interpretation, capturing elegance in both styles; [IMAGE1] the photo shows a woman wearing a sleek black dress with lace details, posing against a white studio backdrop, her hair styled in an intricate updo; [IMAGE2] the illustration reimagines her as a stylized figure, with the lace details transformed into bold, intricate patterns and her hair exaggerated into voluminous curls, while the background is simplified into a gradient of soft, muted colors, enhancing the contrast between her formal attire and the artistic rendering.”

提示： “这对图像强调了从高级时尚肖像到艺术诠释的转变，捕捉了两种风格的优雅； [IMAGE1] 照片中，一位女士穿着一件带有蕾丝细节的时尚黑色连衣裙，在白色工作室背景下摆出姿势，她的头发盘成复杂的高髻； [IMAGE2] 插图将她重新想象成一个风格化的人物，蕾丝细节转变为大胆、复杂的图案，她的头发夸张成大量的卷发，而背景则简化为柔和、柔和的颜色渐变，增强了她正式服装之间的对比。服装和艺术渲染。”

Prompt: “The image pair showcases the transformation from reality to a stylized interpretation; [IMAGE1] the photo shows a person with a topknot, wearing a cozy yellow sweater and plaid scarf, standing in front of a shop window, while [IMAGE2] the illustrated version highlights the warm tones, adding playful, oversized shapes and bright hues, creating an animated feel with a soft, inviting background.”

提示： “这对图像展示了从现实到风格化解释的转变； [IMAGE1]照片中，一个人头顶发髻，穿着舒适的黄色毛衣，戴着格子围巾，站在商店橱窗前，而[IMAGE2]插图版本突出了温暖的色调，加入了俏皮的超大形状和明亮的色调，用柔和、诱人的背景营造出一种动画的感觉。”

Prompt: “The image pair illustrates a transformation from a candid photograph to a dynamic illustration, each capturing distinct artistic qualities; [IMAGE1] the original photo features a man with a beard, wearing a denim jacket over a graphic tee and black jeans, seated on a staircase with a skateboard beside him, while [IMAGE2] the illustrated version amplifies his outfit with bold colors, adding stylized graffiti on the steps and vibrant motion lines around the skateboard.”

提示： “这对图像展示了从偷拍照片到动态插图的转变，每幅图像都捕捉到了独特的艺术品质； [IMAGE1] 原照片中，一名蓄着胡须的男子，穿着牛仔夹克，搭配图案 T 恤和黑色牛仔裤，坐在楼梯上，旁边放着滑板，而 [IMAGE2] 插图版本以大胆的色彩放大了他的服装，添加了台阶上的风格化涂鸦和滑板周围充满活力的运动线条。”

Prompt: “This image pair captures a transformation from a street-style photograph to a dynamic digital illustration; [IMAGE1] the photo shows a person wearing a colorful windbreaker jacket, ripped jeans, and white sneakers, walking along a busy city street with a skateboard tucked under their arm; [IMAGE2] the illustration simplifies the background into bold, abstract shapes, while the figure’s outfit is brightened with more vibrant colors and their pose is exaggerated, giving the image a sense of movement and energy that contrasts with the stillness of the photograph.”

提示： “这对图像捕捉到了从街头风格照片到动态数字插图的转变； 【图1】照片中，一个人身穿彩色风衣外套、破洞牛仔裤、白色运动鞋，腋下夹着滑板走在繁忙的城市街道上； [IMAGE2] 插图将背景简化为大胆、抽象的形状，而人物的服装则用更鲜艳的色彩提亮，姿势也夸张，赋予图像一种运动感和活力，与照片的静止形成鲜明对比。”

Prompt: “The image pair contrasts a photographic portrait with its illustrated counterpart, showcasing an artistic reinterpretation; [IMAGE1] the initial photo shows a woman with a high bun, dressed in a classic black trench coat, holding a bright yellow umbrella, standing on a rainy street, while [IMAGE2] the illustration accentuates her pose with exaggerated features, making the umbrella the focal point with vivid yellows and reds, transforming the rain into playful, curving lines.”

提示： “这对图像将摄影肖像与插图对比，展示了艺术的重新诠释； [IMAGE1]最初的照片是一个高发髻的女人，穿着经典的黑色风衣，撑着一把亮黄色的雨伞，站在雨天的街道上，而[IMAGE2]插图以夸张的五官突出了她的姿势，使雨伞鲜艳的黄色和红色成为焦点，将雨水转化为俏皮的曲线。”

沙尘暴视觉效果 每个图像对都是使用 In-Context LoRA 生成的，旨在证明沙尘暴效果“之前”和“之后”图像之间的高度一致性。

Prompt: “This image pair showcases the transformation of a cyclist through a sandstorm visual effect; [IMAGE1] features a cyclist in vibrant gear pedaling steadily on a clear, open road with a serene sky in the background, highlighting focus and determination, [IMAGE2] transforms the scene as the cyclist becomes enveloped in a fierce sandstorm, with sand particles swirling intensely around the bike and rider against a stormy, darkened backdrop, emphasizing chaos and power.”

提示： “这对图像通过沙尘暴视觉效果展示了骑自行车者的转变； [图 1] 中，骑车者穿着充满活力的装备，在清澈开阔的道路上平稳踩踏，背景是宁静的天空，突出了专注和决心；[图 2] 改变了场景，骑车者被猛烈的沙尘暴笼罩，沙粒在旋转在暴风雨、黑暗的背景下，强烈地围绕着自行车和骑手，强调混乱和力量。”

Prompt: “The image pair illustrates the metamorphosis of a musician enhanced by a sandstorm effect; [IMAGE1] the first image depicts a guitarist playing calmly on a minimalist stage with soft lighting, capturing the essence of tranquility and artistry, [IMAGE2] the second image erupts into a dynamic sandstorm with sand and debris swirling around the musician and instrument, set against a tumultuous background, conveying an intense and electrifying performance.”

提示： “这对图像展示了沙尘暴效应增强的音乐家的变形； [IMAGE1] 第一张图片描绘了一位吉他手在柔和灯光的简约舞台上平静地演奏，捕捉了宁静和艺术的精髓，[IMAGE2] 第二张图片爆发为动态沙尘暴，沙子和碎片在音乐家和乐器周围旋转，布景在喧嚣的背景下，传达出激烈而激动人心的表演。”

Prompt: “This pair of images highlights a stunning transformation with a sandstorm visual effect, balancing calm and intensity; [IMAGE1] features a man in a meditative pose, seated cross-legged in a black outfit against a white backdrop, eyes closed, [IMAGE2] shows the man shrouded in a fierce explosion of swirling sand particles mixed with streaks of electric light, against a deeper background, creating a captivating display of serenity overtaken by chaos.”

提示： “这组图像突出了沙尘暴视觉效果的惊人转变，平衡了平静和强度； [图片 1] 展示了一名男子摆出冥想姿势，身穿黑色服装盘腿坐在白色背景下，闭着眼睛，[图片 2] 展示了这名男子笼罩在剧烈爆炸的旋转沙粒中，混合着电光条纹，背景是更深的背景，创造出一种被混乱所取代的宁静的迷人表现。”

Prompt: “This set of two images illustrates the transformative impact of a sandstorm on a sports scene; [IMAGE1] features a team of American football players on a lush green field with a player in focus holding a football, captured under bright sunlight, [IMAGE2] shifts to the same player engulfed in dramatic sand and lightning effects, with dust swirling around him, creating the effect of a fierce sandstorm against a dim, darkened field.”

提示： “这组两张图片展示了沙尘暴对体育场景的变革性影响； [图片 1] 展示了一群美式橄榄球运动员在郁郁葱葱的绿色球场上，焦点中一名球员拿着足球，在明亮的阳光下拍摄，[图片 2] 切换到同一名球员被戏剧性的沙子和闪电效果吞没，灰尘在他周围旋转，在昏暗、黑暗的场地上创造出猛烈的沙尘暴的效果。”

图像条件生成 使用上下文 LoRA 跨多个任务以及免训练 SDEdit 进行图像条件生成的示例。

Portrait Identity Transfer. 肖像身份转移。

Font Style Transfer. 字体样式转移。

Application of Visual Identity. 视觉识别的应用。

Portrait to Illustration. 肖像到插图。

Failure case of Sandstorm Visual Effect Application. 沙暴视效应用 失败案例 。

Failure cases of Portrait Identity Transfer. 肖像身份转移 失败案例 。

评估结果 参考自由图像生成 : 该方法能够在没有参考图像的情况下，仅通过文本提示生成高质量的图像集。展示了跨不同任务的适用性和生成质量，涵盖了包括肖像摄影、字体设计、家居装饰等在内的多种任务。实验表明，生成的图像在主题一致性、风格一致性等方面有显著优势。 基于参考的图像生成 : 在有参考图像的情况下，使用 SDEdit 方法进行图像填充和生成。结果表明，这种方法在生成的视觉一致性方面有所限制，但在任务要求的条件下仍然能取得较好的效果。 虽然对于文本条件的生成效果一致性较高，但在参考图像生成中，有时会出现一些不一致的问题，如输入和输出图像中的身份和服装不完全一致。 失败案例分析 : 在图像条件生成中，使用 SDEdit 进行 In-Context LoRA 的图像条件生成，有时会出现身份保持不稳定的问题。这主要是由于 SDEdit 的单向依赖映射，与 In-Context LoRA 的双向训练性质不同。研究人员认为这是一个潜在的改进方向，并留待未来工作中进一步探索。 项目地址： https://ali-vilab.github.io/In-Context-LoRA-Page/