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Mastering Core Image with iOS 15 and UIKit
Rating: 4.5 out of 5(4 ratings)
23 students

Mastering Core Image with iOS 15 and UIKit

Learn Core Image and Advanced Usage of CIFilters in iOS by Example
Created byDevTechie DT
Last updated 5/2022
English
English [Auto],

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

Course content

2 sections • 12 lectures • 1h 47m total length

  • Introduction5:42

    Explore Apple's core image framework for fast image processing on stills and live video, leveraging Metal for CPU/GPU optimization, and learn to apply and create filters including color pop effects.

  • Project Setup6:37

    Set up a UIKit project for mastering core image by launching the app programmatically, removing the storyboard, and configuring a window and root view controller (with an optional navigation controller).

  • App UI Setup7:42

    Create a programmatic user interface that centers an image view, applies constraints, and loads assets to enable core image processing and explore depth information from iPhone captures.

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

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