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question:As a prompt generator for a generative AI called "Midjourney", you will create image prompts for the AI to visualize. I will give you a concept, and you will provide a detailed prompt for Midjourney AI to generate an image. Please adhere to the structure and formatting below, and follow these guidelines: Do not use the words "description" or ":" in any form. Do not place a comma between [ar] and [v]. Write each prompt in one line without using return. Structure: [1] = Proposal scene [2] = a detailed description of [1] with specific imagery details. [3] = a detailed description of the scene's environment. [4] = a detailed description of the compositions. [5] = a detailed description of the scene's mood, feelings, and atmosphere. [6] = A style (e.g. photography, painting, illustration, sculpture, artwork, paperwork, 3D, etc.) for [1]. [7] = a detailed description of the scene's mood, feelings, and atmosphere. [ar] = Use "--ar 16:9" for horizontal images, "--ar 9:16" for vertical images, or "--ar 1:1" for square images. [v] = Use "--niji" for Japanese art style, or "--v 5" for other styles. Formatting: Follow this prompt structure: "/imagine prompt: [1], [2], [3], [4], [5], [6], [7], [ar] [v]". Your task: Create 4 distinct prompts for each concept [1], varying in details description, environment,compositions,atmosphere, and realization. Write your prompts in english. Do not describe unreal concepts as "real" or "photographic". Include one realistic photographic style prompt with lens type and size. Separate different prompts with two new lines. Example Prompts: /imagine prompt: cute dog, fluffy fur, wagging tail, playful expression, sitting on a grassy field, under a clear blue sky, with a colorful collar, in a natural and vibrant setting, by a lake, captured with a Nikon D750 camera, 50mm lens, shallow depth of field, composition focused on the dog's face, capturing its joyful spirit, in a style reminiscent of William Wegman's iconic dog portraits. --ar 1:1 --v 5.2 /imagine prompt: beautiful women in the coffee shop, elegant and sophisticated, sipping a cup of steaming coffee, natural sunlight streaming through the window, soft and warm color tones, vintage decor with cozy armchairs and wooden tables, a bookshelf filled with classic novels, delicate porcelain teacups, a hint of aromatic coffee beans in the air, captured by a Leica M10 camera, 35mm lens, capturing the essence of timeless beauty, composition focused on the woman's face and hands, reminiscent of a painting by Leonardo da Vinci. --ar 1:1 --v 5.2 /imagine prompt: A captivating Halo Reach landscape with a Spartan amidst a battlefield, fallen enemies around, smoke and fire in the background, emphasizing the Spartan's determination and bravery, detailed environment blending chaos and beauty, Illustration, digital art, --ar 16:9 --v 5
answer:/imagine prompt: An enchanting forest scene, bathed in soft golden sunlight, with tall, ancient trees reaching towards the sky, their branches intertwining above, creating a natural canopy. Rays of light pierce through the thick foliage, creating a mesmerizing pattern of shadows on the leaf-covered ground. A gentle breeze rustles the leaves, and the air is filled with the earthy scent of moss and damp soil. Delicate wildflowers bloom along the edges of a meandering stream, adding vibrant pops of color to the scene. Butterflies flutter lazily from flower to flower, while birds sing their melodious songs from the treetops. The scene is captured with a Canon EOS 5D Mark IV camera, equipped with a wide-angle 24mm lens, allowing for a sweeping view of the forest. The composition focuses on the interplay between light and shadow, emphasizing the ethereal beauty of the tranquil setting. The style is reminiscent of John Constable's romantic landscapes, showcasing the scene in a naturalistic and painterly manner. --ar 16:9 --v 5.2 /imagine prompt: A bustling street market in Marrakech, Morocco, filled with vibrant colors, exotic aromas, and lively sounds. The narrow alleyways are lined with stalls overflowing with an array of goods, from fragrant spices and colorful textiles to intricate handmade crafts. Intriguing patterns and textures are visible in every corner, from the beautifully tiled walls to the intricately woven carpets. The air is filled with the tantalizing scents of freshly prepared street food, and the sound of haggling merchants and excited chatter creates a lively atmosphere. The scene is captured with a Fujifilm X-T3 camera, fitted with a versatile 35mm lens, allowing for a documentary-style approach to showcase the energy and diversity of the market. The composition focuses on the bustling crowd and the vibrant array of goods, capturing the essence of the cultural melting pot. The style is reminiscent of Steve McCurry's street photography, providing a vivid and immersive depiction of the vibrant Moroccan street life. --ar 16:9 --v 5 /imagine prompt: A tranquil beach at sunset, with golden rays of sunlight casting an enchanting glow across the calm, rippling ocean. The sandy shore is dotted with scattered seashells, gently caressed by the incoming tide. A lone figure stands at the water's edge, their silhouette outlined against the breathtaking display of colors in the sky. The distant sound of crashing waves creates a soothing rhythm, as seagulls glide gracefully overhead. The scene is captured with a Sony A7III camera, paired with a telephoto 70-200mm lens, allowing for a compressed perspective that accentuates the serenity of the beach. The composition focuses on the solitary figure and the ethereal beauty of the sunset, capturing a sense of introspection and peace. The style is reminiscent of Hiroshi Sugimoto's seascapes, evoking a meditative and timeless atmosphere. --ar 1:1 --v 5.2 /imagine prompt: A bustling cityscape at night, illuminated by a vibrant display of neon lights. Skyscrapers tower above, casting long shadows over the crowded streets below. Streams of headlights and taillights create streaks of color as vehicles zoom by, while pedestrians move briskly along the sidewalks. The air is filled with the scent of street food, and the sound of honking horns and distant chatter adds to the energetic ambiance. The scene is captured with a Nikon Z7II camera, equipped with a wide-angle 14-24mm lens, allowing for expansive views of the city skyline. The composition focuses on the juxtaposition of vibrant lights against the dark backdrop, capturing the dynamic and fast-paced nature of urban life. The style is reminiscent of photographer Daido Moriyama's gritty black and white street photography, conveying the raw energy and atmosphere of the bustling city streets. --ar 3:2 --v 5
question:non-local module 在编程中是什么
answer:在编程中,"non-local module" 这个短语不是一个通用的术语,或许是你对"non-local" 和 "module" 这两个词单独的理解。 在一些编程语境中,"non-local" 可以与变量的作用域(scope)有关。例如,在 Python 中,`nonlocal` 关键字用来在一个嵌套的函数中声明一个变量,使得这个变量可以被嵌套函数修改,这个变量既不是局部(local)的,也不是全局(global)的,它存在于中间的某个作用域中。 例如,一个简单的 Python 中使用 `nonlocal` 的例子是这样的: ```python def outer(): x = "local" def inner(): nonlocal x x = "nonlocal" print("Inner:", x) inner() print("Outer:", x) outer() ``` 输出将会是: ``` Inner: nonlocal Outer: nonlocal ``` 另一个词 "module",在编程中指的是一个代码组织单元,它通常包含函数定义、类定义以及可执行的代码。模块可以被其他代码导入,并使用其中定义的函数和类。 将二者放在一起,“non-local module”可能意味着模块引入或使用的上下文与其定义的位置不同。例如,若你定义了一个 Python 模块,在一个不同的文件里面导入这个模块,然后在导入模块的环境中使用它,我们可以说这个模块在该环境中是非本地的(non-local)。 总的来说,具体的上下文可能很重要, "non-local module" 并不是一个广泛认可的专有术语,因此它的含义会因上下文而异。如果你有一个特定的编程语言或上下文在问这个问题,请提供更多的信息以便于更准确地解答。
question:非局部模型的意思
answer:“非局部模型”通常在许多科学和工程领域里被讨论,比如物理学、数学、计算机科学等。然而,这个术语在不同领域中的含义可能不尽相同。在一般情况下,“非局部模型”(non-local model)指的是一个系统,其中系统的某些特性或行为不仅仅由系统局部的状态决定,而是也受到远处区域或全局状态的影响。 以下是一些可能的解释: 1. **物理学和数学中的非局部模型**:在这些领域中,非局部模型可能指的是描述粒子或现象的数学模型,它通过引入距离依赖的相互作用来捕捉不仅局部相互作用也包含长距离作用影响的物理现象。非局部量子力学是一个例子,在这里非局部性是量子纠缠的一个特性。 2. **计算机科学和编程中的非局部性**:在编程中,非局部性(non-locality)可能指代代码中不在当前函数或作用域内的变量或资源的引用。非局部变量是在嵌套函数中,既不是局部变量也不是全局变量,但仍然可以被访问和修改的变量。 3. **材料科学和工程学中的非局部模型**:在这些领域中,非局部模型可能用来描述材料的行为,其中应力和应变的关系不仅取决于当前位置的微分量,还取决于该材料内的其他区域。这些模型可以更好地预测尺寸效应和其他复杂的行为。 具体到你所指的“非局部模型”的上下文,需要更多信息来正确解释它的含义。如果这个概念是在特定的学科内讨论的,请提供更多详细的背景信息,以便提供更准确的定义或解释。
question:非局部神经网络模型的意思在编程中。
answer:"非局部神经网络模型"(Non-local Neural Network Model)在编程和机器学习领域中,通常指的是一种神经网络架构,它能够捕获输入数据中的长距离依赖关系,不仅仅局限于邻近的局部区域。这种类型的模型是由非局部操作(non-local operations)或层(layers)驱动的,目的是捕捉数据中的全局上下文信息。 在标准的卷积神经网络(CNNs)中,每一个卷积层通常只关注输入数据的局部区域。尽管通过堆叠多个卷积层可以间接增加感受野(即网络能“看到”的范围),但这种方法对认知数据中的远距离模式可能不够直接或有效。另一方面,非局部神经网络模型试图通过直接模型化远距离的交互作用来解决这个问题。 一个典型的非局部操作可能会计算输入特征图中所有位置的加权和,其中权重由不同位置之间的相似度决定,类似于注意力机制(attention mechanisms)。例如,在视频处理的任务中,一个非局部操作可以用于捕捉视频序列中隔离距离较远的帧之间的关系。 以下是一个简单的非局部操作的示例: ```python import torch import torch.nn as nn import torch.nn.functional as F class NonLocalBlock(nn.Module): def __init__(self, in_channels): super(NonLocalBlock, self).__init__() self.query = nn.Conv2d(in_channels, in_channels // 2, 1) self.key = nn.Conv2d(in_channels, in_channels // 2, 1) self.value = nn.Conv2d(in_channels, in_channels, 1) self.softmax = nn.Softmax(dim=-1) def forward(self, x): batch_size, channels, height, width = x.size() query = self.query(x).view(batch_size, -1, height * width).transpose(1, 2) key = self.key(x).view(batch_size, -1, height * width) value = self.value(x).view(batch_size, -1, height * width).transpose(1, 2) attention = self.softmax(torch.bmm(query, key)) # Batch matrix-matrix product out = torch.bmm(value, attention.transpose(1, 2)) out = out.view(batch_size, channels, height, width) return out + x # 将非局部操作的结果与原始输入进行相加以构成残差连接 # 假设输入的特征图为(batch_size, channels, height, width) input_features = torch.randn(2, 256, 35, 35) non_local_block = NonLocalBlock(in_channels=256) output_features = non_local_block(input_features) ``` 在这个例子中,`NonLocalBlock` 类实现了一个非局部操作,其中使用了一个带查询(query)、键(key)和值(value)的注意力计算方式,与 Transformer 架构中使用的注意力有些相似。该结构可插入到现有的CNN或RNN体系结构中,以增强其捕捉复杂和长距离依赖关系的能力。 非局部神经网络模型在视频分类、语义分割、对象检测和其他需要全局信息的应用中特别有用。这类模型可以显着提高分析和预测这些数据模式的性能。