– imagePickerController:didFinishPickingImage:editingInfo:

- (void) imagePickerController:(UIImagePickerController*)picker didFinishPickingImage:(UIImage*)img editingInfo:(NSDictionary*)editInfo
{

    image.image = img;
    [[picker parentViewController] dismissModalViewControllerAnimated:YES];


}

imagePickerController:didFinishPickingImage:editingInfo:

@interface MyClass : UIViewController <UINavigationControllerDelegate, UIImagePickerControllerDelegate> {
UIImagePickerController*    imagePicker;
}
@property(nonatomic,retain) UIImagePickerController* imagePicker;

- (IBAction) takePicture:(id)sender;

@end

#import <MobileCoreServices/UTCoreTypes.h>
...
@synthesize imagePicker = _imagePicker;
...

- (void) takePicture:(id)sender
{
    	if (!_imagePicker) {
    		self.imagePicker = [[UIImagePickerController alloc] init];
    		self.imagePicker.delegate = self;
    	}

    	if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) {
    		self.imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
    		NSArray* mediaTypes = [UIImagePickerController availableMediaTypesForSourceType:UIImagePickerControllerSourceTypeCamera];
    		self.imagePicker.mediaTypes = mediaTypes;
    	} else {
    		self.imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
    		self.imagePicker.allowsImageEditing = YES;
    	}

    [self presentModalViewController:self.imagePicker animated:YES];
}

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
    [[picker parentViewController] dismissModalViewControllerAnimated:YES];

    // MediaType can be kUTTypeImage or kUTTypeMovie. If it's a movie then you
    // can get the URL to the actual file itself. This example only looks for images.
    //
    NSString* mediaType = [info objectForKey:UIImagePickerControllerMediaType];
    // NSString* videoUrl = [info objectForKey:UIImagePickerControllerMediaURL];

    // Try getting the edited image first. If it doesn't exist then you get the
    // original image.
    //
    if (CFStringCompare((CFStringRef) mediaType, kUTTypeImage, 0) == kCFCompareEqualTo) {
    	UIImage* picture = [info objectForKey:UIImagePickerControllerEditedImage];
    	if (!picture)
    		picture = [info objectForKey:UIImagePickerControllerOriginalImage];

            // **You can now do something with the picture.
    }
    self.imagePicker = nil;
}

- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker
{
    [[picker parentViewController] dismissModalViewControllerAnimated:YES];
    self.imagePicker = nil;
}