Mastering Core Image with iOS 15 and UIKit

Core Image Framework 是在 iOS 5 中引入的，从那以后它一直在发展。Apple 已经整合了 200 多个过滤器，可以帮助您构建复杂的图像处理管道，从而有效地处理静态帧和视频帧。

核心图像框架是金属支持的，它有可能在 GPU 和 CPU 上运行。核心图像通过应用低级技术来优化图像处理，从而以毫秒级的速度获得处理后的图像结果。

在本课程中，您将学习在 UIKit 中使用核心图像框架。我们将构建一个简单的 UI，以保持我们专注于学习核心图像和图像处理。您将通过将它们应用于真实图像来学习使用各种核心图像过滤器。我们将学习从图像中提取深度数据，以便我们可以对其进行处理以构建复杂的图像效果。

您还将学习如何组合各种不同的滤镜来构建效果，如 Color Pop、Background Blur AKA Portrait Mode、Mosquito Net Effect。您还将学习仅使用 Core Image 过滤器生成 QR 码。

课程附带完整的代码，因此您可以学习和跟随或学习课程并从完整的代码库中获取片段。

加入我的课程，了解这个令人兴奋的框架。谢谢你！

本课程面向
希望使用 Core Image Framework 学习和构建金属支持的图像处理管道的开发人员

Learn Core Image and Advanced Usage of CIFilters in iOS by Example

Genre: eLearning | MP4 | Video: h264, 1280×720 | Audio: AAC, 48.0 KHz
Language: English | Size: 847 MB | Duration: 12 lectures • 1h 47m

What you’ll learn
Learn image processing in iOS
Build image processing pipeline using Core Image Framework
Build complex image effects using Core Image Filters
Learn to combine, and build complex Core Image Filter Effects

Requirements
Knowledge of iOS
Knowledge of UIKit
Knowledge of Swift

Description

Core Image Framework was introduces in iOS 5 and it’s been evolving ever since. Apple has put together more than 200 filters in place that can help you build complex image processing pipeline which work efficiently on still as well as video frames.

Core image framework is metal backed and it has potential to run on both GPU and CPU. Core image optimizes image processing by applying low level techniques to get the processed image results as fast as milliseconds.

In this course, you will learn to use core image framework in UIKit. We will build a simple UI, in order to keep our focus on learning core image and image processing. You will learn to use various core image filters by applying them on real images. We will learn to extract depth data from image so we can process that to build complex image effects.

You will also learn as how to combine various different filters to build effects like Color Pop, Background Blur AKA Portrait Mode, Mosquito Net Effect. You will also learn to generate QR code using just Core Image filter.

Course comes with complete code so you can learn and follow along or learn the course and grab snippets from the completed code base.

Join me in this course and learn about this exciting framework. thank you!

Who this course is for
Developers who wants to learn and build metal backed image processing pipeline using Core Image Framework