i am Detected Images using ImagePickerControllerSourceTypeCamera
here is my code Detecting image using ImagePickerControllerSourceTypeCamera

```
-(void)imagePickerController:(UIImagePickerController*)picker didFinishPickingMediaWithInfo:(NSDictionary*)info
{
    if ([[info objectForKey:UIImagePickerControllerMediaType] isEqualToString:@"public.image"]) 
    {
        [picker dismissModalViewControllerAnimated:YES];

        imgPicker = nil;

        UIImage * userOriginal = [info valueForKey:UIImagePickerControllerEditedImage];
        UIGraphicsBeginImageContext( CGSizeMake(640,640) );
        [userOriginal drawAtPoint:CGPointMake(0,0)];
        self.actualImage1= UIGraphicsGetImageFromCurrentImageContext();//self.actualImages1 is my original image
        UIGraphicsEndImageContext();
    }

```

Please guide me how can i overcome this problem 

Thanks for advance