
Topaz Labs公司开发的图片无损放大工具,也是唯 一一个使用人工智能功能扩大图像的桌面应用程序,同时添加自然细节以获得惊人的效果。使用深度学习技术,A.I.Gigapixel™可以放大图像并填写其他调整大小的产品遗漏的细节。这些传统方法产生的图像模糊,不切实际,并且缺乏真实高分辨率图像中存在的细节。使用 A.I.Gigapixel™,您可以裁剪照片,然后只需将其放大到所需的尺寸即可。需要做大幅面打印,但只能使用小图像吗?增加尺寸时不要失去质量。现在,您可以以300DPI打印6英尺(1.8米)高的照片。
使用机器学习进行漂亮的照片放大。在不丢失细节的情况下放大图像一直是不可能的……直到现在。将您的照片放大 600%,同时完美保留图像质量。
将图像放大高达 600%
从一张简单的 iPhone 照片中创建精美的 80 x 60 英寸打印件。或者将您的 DSLR 照片转换为清晰且超详细的 100MP 图像。
使用真正的智能放大
经过数百万个样本图像的训练后,Gigapixel 现在可以以惊人的质量水平放大您的图像。
获得清晰明了的结果。
Gigapixel 每个像素执行大约 200 万次操作,以获得尽可能多的细节和清晰度的结果。
不再有模糊的放大。
令人叹为观止的清晰打印。后期制作中的高分辨率裁剪。看起来像是从数码单反相机出来的 iPhone 照片。
无论您为什么要放大照片,您总是希望获得最佳质量的结果。AI Gigapixel 是目前唯一可以为您的放大照片添加细节的照片放大产品。
恢复实际锐度的真实细节
增加边缘对比度是使图像看起来“锐利”的最简单方法,也是大多数其他升级软件的工作原理。
千兆像素是不同的:它通过恢复图像中的真实细节来增加放大照片的实际清晰度。这只有通过训练和接触数百万张测试图像才能实现。
看起来从未被放大
过的清晰照片很难相信上面清晰的输出图像被放大了 4 倍,但确实如此。
Gigapixel AI 成功地确定了哪些图像特征是星星(细节)以及哪些是噪点。然后,它会自然地突出和恢复细节,同时抑制放大照片中的噪点。
随处可得的最高质量图像升级
由于这些卓越的结果,从领先的摄影师到视频游戏模组制作者,再到主要的动画工作室,每个人都在使用 Gigapixel AI。
如果您需要在保留精美细节的同时升级照片,请利用该领域最先进的技术,并尝试 Gigapixel AI。
图像放大:插值与机器学习
基于插值的照片放大软件已经存在了几十年。Gigapixel 基于机器学习的新方法是一个巨大的飞跃:最先进的“深度学习”方法允许它在实际添加新细节的同时放大图像。
训练
为了区分低质量和高质量结果,我们首先收集了数百万张所有主题和风格的照片。
学习
这些照片然后被用来创建一个复杂的神经网络,逐渐学习放大、增强和创建自然细节的最佳方法。
优化
我们专有的 AI 引擎使用您计算机的显卡来快速处理您的图像。
File size: 1.6 GB
Beautiful photo enlargements using machine learning. Enlarging your image without losing detail has always been impossible… until now. Upscale your photos by up to 600% while perfectly preserving image quality.
Enlarge Images by up to 600%
Create a beautiful 80 x 60 inch print from a simple iPhone photo. Or transform your DSLR photos into sharp and ultra-detailed 100MP images.
Use truly intelligent upscaling
After being trained with millions of sample images, Gigapixel can now enlarge your images with a surprising level of quality.
Get crisp and clear results.
Gigapixel performs around 2 million operations per pixel to get you results with as much detail and sharpness as possible.
No more fuzzy enlargements.
Breathtakingly sharp prints. High-resolution cropping in post-production. iPhone photos that look like they came out of a DSLR.
No matter why you’re enlarging your photos, you always want the best possible quality for your results. AI Gigapixel is currently the only photo enlargement product available that can actually add detail back to your upscaled photo.
Recover real details for actual sharpness
Increasing edge contrast is the simplest way to make an image look “sharp”, and how most other upscaling software works.
Gigapixel is different: it increases the actual sharpness of your upscaled photo by recovering real detail in your image. This is only possible through training and exposure to millions of test images.
Crisp photos that look like they were never upscaled
It’s hard to believe that the crisp output image above was enlarged 4x, but it was.
Gigapixel AI successfully determines which image features are stars (detail) and what’s noise. Then, it naturally accentuates and recovers detail while suppressing noise in your upscaled photo.
The highest-quality image upscaling that you can get anywhere
Because of these exceptional results, Gigapixel AI is used by everyone from leading photographers, to video game modders, to major motion studios.
If you ever need to upscale your photo while preserving beautiful detail, take advantage of the most modern technology in the space and give Gigapixel AI a try.
Image enlargement: interpolation vs machine learning
Interpolation-based photo enlargement software has been around for decades. Gigapixel’s new approach based on machine learning is a giant leap ahead: state-of-the-art “deep learning” methods allow it to enlarge images while actually adding new details.
Train
To teach the difference between low and high quality results, we started by gathering millions of photos of all subjects and styles.
Learn
Those photos were then used to create a sophisticated neural network that gradually learned the best way to enlarge, enhance, and create natural details.
Optimize
Our proprietary A.I. engine uses your computer’s graphics card to process your images quickly.
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