Sephia Demo

CVFunhouse.xcodeproj/project.pbxproj

@@ -29,6 +29,7 @@
 		42B3377615BA949400CBD888 /* CVFunhouse114.png in Resources */ = {isa = PBXBuildFile; fileRef = 42B3377515BA949400CBD888 /* CVFunhouse114.png */; };
 		42B3377915BA94A000CBD888 /* CVFunhouse57.png in Resources */ = {isa = PBXBuildFile; fileRef = 42B3377815BA94A000CBD888 /* CVFunhouse57.png */; };
 		42B3377C15BB2F5200CBD888 /* CVFCannyDemo.m in Sources */ = {isa = PBXBuildFile; fileRef = 42B3377B15BB2F5200CBD888 /* CVFCannyDemo.m */; };
+		CD7E937715BB5354004D709A /* CVFSephiaDemo.m in Sources */ = {isa = PBXBuildFile; fileRef = CD7E937615BB5354004D709A /* CVFSephiaDemo.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -63,6 +64,8 @@
 		42B3377815BA94A000CBD888 /* CVFunhouse57.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = CVFunhouse57.png; sourceTree = "<group>"; };
 		42B3377A15BB2F5200CBD888 /* CVFCannyDemo.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CVFCannyDemo.h; sourceTree = "<group>"; };
 		42B3377B15BB2F5200CBD888 /* CVFCannyDemo.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CVFCannyDemo.m; sourceTree = "<group>"; };
+		CD7E937515BB5354004D709A /* CVFSephiaDemo.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CVFSephiaDemo.h; sourceTree = "<group>"; };
+		CD7E937615BB5354004D709A /* CVFSephiaDemo.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CVFSephiaDemo.m; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -137,6 +140,8 @@
 				42537093150839FF00BFE3C0 /* CVFImageProcessor.m */,
 				42B3377A15BB2F5200CBD888 /* CVFCannyDemo.h */,
 				42B3377B15BB2F5200CBD888 /* CVFCannyDemo.m */,
+				CD7E937515BB5354004D709A /* CVFSephiaDemo.h */,
+				CD7E937615BB5354004D709A /* CVFSephiaDemo.m */,
 				4253709515083BA800BFE3C0 /* CVFImageProcessorDelegate.h */,
 				42AA085E1508314600B379F4 /* Supporting Files */,
 			);
@@ -229,6 +234,7 @@
 				42AA08741508314600B379F4 /* CVFFlipsideViewController.m in Sources */,
 				42537094150839FF00BFE3C0 /* CVFImageProcessor.m in Sources */,
 				42B3377C15BB2F5200CBD888 /* CVFCannyDemo.m in Sources */,
+				CD7E937715BB5354004D709A /* CVFSephiaDemo.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

CVFunhouse/CVFMainViewController.m

@@ -9,6 +9,7 @@
 #import "CVFMainViewController.h"
 #import <AVFoundation/AVFoundation.h>
 #import "CVFCannyDemo.h"
+#import "CVFSephiaDemo.h"
 
 @interface CVFMainViewController ()
 
@@ -32,7 +33,7 @@ @implementation CVFMainViewController {
 - (void)viewDidLoad
 {
     [super viewDidLoad];
-    _imageProcessor = [[CVFCannyDemo alloc] init];
+    _imageProcessor = [[CVFSephiaDemo alloc] init];
     _imageProcessor.delegate = self;
     [self setupCamera];
     [self turnCameraOn];

CVFunhouse/CVFSephiaDemo.h

@@ -0,0 +1,13 @@
+//
+//  CVFSephiaDemo.h
+//  CVFunhouse
+//
+//  Created by Matthew Shopsin on 7/21/12.
+//  Copyright (c) 2012 Jera Design LLC. All rights reserved.
+//
+
+#import "CVFImageProcessor.h"
+
+@interface CVFSephiaDemo : CVFImageProcessor
+
+@end

CVFunhouse/CVFSephiaDemo.m

@@ -0,0 +1,37 @@
+//
+//  CVFSephiaDemo.m
+//  CVFunhouse
+//
+//  Created by Matthew Shopsin on 7/21/12.
+//  Copyright (c) 2012 Jera Design LLC. All rights reserved.
+//
+
+#import "CVFSephiaDemo.h"
+#include "opencv2/core/core_c.h"
+#include "opencv2/imgproc/imgproc_c.h"
+
+@implementation CVFSephiaDemo
+
+
+
+-(void)processIplImage:(IplImage*)iplImage
+{
+    IplImage *output     = cvCreateImage(cvGetSize(iplImage), IPL_DEPTH_8U, 3);
+    IplImage *sepiaImage = cvCreateImage(cvGetSize(iplImage), IPL_DEPTH_8U, 4);
+    //cvCvtColor(iplImage, output, CV_RGB2BGR);
+    float sepia_Array[] = {0.393, 0.769, 0.189,0.0, 0.349, 0.686, 0.168,0.0, 0.272, 0.534, 0.131,0.0, 0.0, 0.0, 0.0, 1.0};
+        CvMat m_Sepia = cvMat(3, 3, CV_32F, sepia_Array);
+
+    cvFilter2D(iplImage, sepiaImage, &m_Sepia, cvPoint(1, -1));//(iplImage, sepiaImage, &m_Sepia, NULL);
+     cvCvtColor(sepiaImage, output, CV_BGRA2RGB);
+    //cvCvtColor(output, output2, CV_RGB2BGR);
+    //cvReleaseImage(&sepiaImage);
+     cvReleaseImage(&sepiaImage);
+    cvReleaseImage(&iplImage);
+
+
+
+    [self imageReady:output];
+}
+
+@end