krizzzn / uiimage-dsp Goto Github PK
View Code? Open in Web Editor NEWThis project forked from gdawg/uiimage-dsp
IOS UIImage processing functions using the vDSP/Accellerate framework for speed.
Home Page: http://mad-dog-software.com
This project forked from gdawg/uiimage-dsp
IOS UIImage processing functions using the vDSP/Accellerate framework for speed.
Home Page: http://mad-dog-software.com
UIImage Image Processing extensions using the vDSP/Accelerate framework. Fast Image Blur/Sharpen/Emboss/Matrix operations for UIImage. REQUIRES IOS 4.0 and The Accelerate framework. I was in desperate need of a fast blur operation for UIImages and the OpenGL solutions I've seen are a little complicated for my needs, these aren't quite as fast but are potentially very powerful and still quite fast relative to hand coding loops. Usage: - Ensure your project is set with a base and deployment target > 4.0 - Include the Accelerate Framework in your project - Copy the UIImage+DSP.h and UIImage+DSP.m classes into your project - In any class where you wish to use the functions import UIImage+DSP.h - Call the imageByApplying... methods, these return an auto-released UIImage. blur example: UIImage* src = [UIImage imageNamed:@"image.png"]; UIImage* blurred = [src imageByApplyingGaussianBlur3x3]; Please feel free to send any bugfixes/pull requests on if you've got something good!
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.