I have an application that requires some work on image filters, so I was just wondering what are the options available to me.
I did stumble upon core image in the wwdc videos but I believe it wont work on iOS....?
Google also revealed this project http://code.google.com/p/simple-iphone-image-processing/
but it isnt enough for my needs.
If anyone can guide me on the right direction it would be great.
Thanks in advance.
For image filtering, you can use apple filters or third party tool GPUImage framework.It will help you.
Related
I have to implement the Panorama feature in my ios app. Is there any library or source code for this?
I know there are many questions on this but can't able get much idea about this.
Help me if any one knows.
Please have a look at PanoramaGL . It perfectly works on iPhone,iPad,iPod and Android.
I've recently developed an application that view a panorama 360 image, using Panoramagl library for iPhone, and i wanna enhance it and make more features like hotspot.
I've tried to look at a javascript code that implement this feature, but it's useless.
I don't know from where to start implementing this feature and i don't understand the concept of the hotspot. can anyone put me on the right way to start implementing this feature ?
thx in advance.
I've ended up using a library called KRPano using it in UIWebView, it has a good support and has a lot of features.
PanoramaGL for iOS was updated recently to 0.1 r3 version. This new version support Spherical images 2048x1024 pixeles. And hotspots feature was added.
http://code.google.com/p/panoramagl
Please read wiki section
http://code.google.com/p/panoramagl/wiki/UserGuide
I am searching for face detection technique in iPhone. In my app I want to detect moving motion of face using camera. So, if you have any idea about that then please guide me. I am trying with accelerometer but I could not get any idea. So, if you have any idea about that then please guide me.
Try open CV library for reference here's a link try it out
I agree that you should use OpenCV for this project, but getting it to work in XCode is tricky.
EDIT: The original link I posted is down (presumably because the author has written a book), but the OpenCV project now seems to have an iOS package here:
http://opencv.org/downloads.html
It's a little late, but you could use this for continues face detection:
https://github.com/evermeer/EVFaceTracker
There is a ready-made library dubbed Phonect that does this.
It's a motion detection engine for the iPhone -
Checkout the website at:
www.phonect.me
and the showcase app at:
http://itunes.apple.com/us/app/phonect/id466260946?mt=8
Cheers!
Oded.
I was wondering if anyone knew how to control the iPhone's volume using PhoneGap/Titanium/Corona? If not I would very much appreciate a tutorial on how to develop my own plugin that would be able to interface with the iPhone frameworks and develop something along the lines of MPVolumeView.
Thanks!
Dredging up an old question, but there is a plugin available for this now if anyone stumbles upon this question looking for a solution:
https://github.com/phonegap/phonegap-plugins/tree/master/iPhone/VolumeSlider
It basically does exactly what #Aaron Saunders suggested (loads an MPVolumeView via a plugin).
I'm attempting to use TTLauncherView from the Facebook Three20 project in my app, but I'm not having much luck (I'm a bit of a newbie at this). Does anyone have any good tutorials at using it that I could read?
FYI basically I need to pull images that a user chooses from the iPhone camera album, and display them as icons that when pressed lead to another view.
Thanks.
you can start studying TTCatalog sample project that comes with three20 library.
Right now I'm working with a improved version of the three20 made by Rodrigo Mazzilli, you can find it here (http://github.com/rodmaz/three20).
rodmaz's version is a fork from the original project and it comes with some improvements, specially in TTLauncherView. It has a new class called TTLauncherViewController which is easier to use, take a look at his demo project TTCatalog.
http:// three20.info/ is a good collaborative site with some tutorials, but it doesn't have much information about TTLauncherView at this moment.
Finally, you should join three20's google group at http:// groups.google.com/group/three20 where you find hundreds of developers using this library.
best
http://iosguy.com/2010/10/19/tthree20-a-brief-ttlauncherview-tutorial/