如何在你的照片构图中使用斐波那契螺旋线?

 如何在你的照片构图中使用斐波那契螺旋线?

Kenneth Campbell

摄影从构图开始。 如何构图是拍摄好照片的基本基础,有一种构图技巧一直很关键,那就是黄金比例。 在这篇文章中,我将解释什么是黄金比例,以及如何利用它来立即改善你的照片。

什么是黄金比例?

假设你有一条线,有一条数学规则说,任何线都可以被分割,使最长的线段除以最短的线段,与整条线除以最长的线段的比例相同。

说得形象一点:

线的长度是x+y,第一段是x,第二段是y: x/y=(x+y)/x=1.6180339887498948420

这个神奇的比例变成了1,618 在数学界,这个特殊的数字被称为Phi。 但它与摄影有什么关系呢?

在图像构图方面,你可以用这个比例来决定如何划分你的画面。 不要把你的主体放在中间;相反,以地平线为指导,把你的主体放在1.618点。 一开始有点难以理解,但我们会更详细地探讨这个问题,所以如果你现在感到迷茫,不要绝望。

什么是Phi网格?

许多摄影师在构图时喜欢使用基于Phi的网格。 自然,这种技术被称为 皮格 这是三分法则的一种变体,是摄影的基本原则之一。

三分法将一张图片分为大小相等的三行和三列,结果是垂直方向为1:1:1,水平方向为1:1;Phi网格以类似的方式划分图片,但根据黄金比例减少中间的行和列,结果是垂直方向为1:1618:1,水平方向为1:1618:1。

See_also: 日期是如何记录在模拟照片上的

这里有一个快速的比较:

网格线的交叉点是眼睛自然被吸引到的地方,所以用它们来对齐你的图像。

斐波那契螺旋线

在几何学中,黄金比例也可以表示为一种特殊类型的矩形。 假设你把上面的x+y线,旋转成一个矩形,其中宽度为x,长度为x+y。

如果你把这个长方形的面积分成一系列的正方形,就会形成斐波那契数列的螺旋状:

如果你读过 达芬奇密码 你知道斐波那契数列:你从数字1开始,加上之前的整数,以这种模式组成一个无尽的数字系列。 所以这个系列看起来像这样:

1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89...

斐波纳契发现,这种 "黄金螺旋 "出现在自然界的许多地方,从DNA分子到花瓣,从飓风到银河。 更重要的是,斐波纳契螺旋对人的眼睛来说是赏心悦目的。 长话短说,我们的大脑需要处理我们眼睛看到的一切。 它越能快速处理的东西,越是赏心悦目。黄金比例在大脑中的处理速度更快,所以它发出的信号是这个图像具有美感。

See_also: 黛安-阿巴斯,代表的摄影师

如何使用斐波那契螺旋线

就真正的摄影而言,你不需要担心技术上的解释。 斐波那契螺旋线几乎对任何种类的摄影都有用,但对风景摄影、自然摄影、街头摄影和户外随笔尤其好。

Apogee Photo有一个关于如何使用它的很好的例子:

那是一个秋末有雾的下午,我想拍下夕阳透过雾气的颜色,以及秋叶美丽的深红色。 我的目的是把一个人站在外面沿着小路走,前景的秋叶和树线作为我取景的中心点。 为了使所以我把这些方面放在我想象的长方形的中心,知道它包含了与这种关系有关的几个关键焦点,并把雾气沿着螺旋的宽弧线纳入场景。

正如你所看到的,螺旋形基本上有一种引导你的眼睛自然地从焦点到外面的方式。 原文:Mihir Patkar,来自 www.makeuseof.com

Kenneth Campbell

Kenneth Campbell is a professional photographer and aspiring writer who has a lifelong passion for capturing the beauty of the world through his lens. Born and raised in a small town known for its picturesque landscapes, Kenneth developed a deep appreciation for nature photography from an early age. With over a decade of experience in the industry, he has gained a remarkable skill set and a keen eye for detail.Kenneth's love for photography led him to travel extensively, seeking out new and unique environments to photograph. From sprawling cityscapes to remote mountains, he has taken his camera to every corner of the globe, always striving to capture the essence and emotion of each location. His work has been featured in several prestigious magazines, art exhibitions, and online platforms, gaining him recognition and accolades within the photography community.In addition to his photography, Kenneth has a strong desire to share his knowledge and expertise with others who are passionate about the art form. His blog, Tips for Photography, serves as a platform to offer valuable advice, tricks, and techniques to help aspiring photographers improve their skills and develop their own unique style. Whether it's composition, lighting, or post-processing, Kenneth is dedicated to providing practical tips and insights that can take anyone's photography to the next level.Through hisengaging and informative blog posts, Kenneth aims to inspire and empower his readers to pursue their own photographic journey. With a friendly and approachable writing style, he encourages dialogue and interaction, creating a supportive community where photographers of all levels can learn and grow together.When he's not on the road or writing, Kenneth can be found leading photography workshops and giving talks at local events and conferences. He believes that teaching is a powerful tool for personal and professional growth, allowing him to connect with others who share his passion and provide them with the guidance they need to unleash their creativity.Kenneth's ultimate goal is to continue exploring the world, camera in hand, while inspiring others to see the beauty in their surroundings and capture it through their own lens. Whether you're a beginner seeking guidance or an experienced photographer looking for new ideas, Kenneth's blog, Tips for Photography, is your go-to resource for all things photography.