C#版Facefusion ，换脸器和增强器

说明

效果

项目

调用代码

下载

说明

Facefusion是一款最新的开源AI视频/图片换脸项目。是原来ROOP的项目的延续。项目官方介绍只有一句话，下一代换脸器和增强器。

代码实现参考

https://github.com/facefusion/facefusion

https://github.com/hpc203/facefusion-onnxrun

效果

项目

调用代码

using OpenCvSharp;
using OpenCvSharp.Extensions;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;

namespace FaceFusionSharp
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

string fileFilter = "*.*|*.bmp;*.jpg;*.jpeg;*.tiff;*.tiff;*.png";

string startupPath = "";

string source_path = "";
string target_path = "";

Yolov8Face detect_face;
Face68Landmarks detect_68landmarks;
FaceEmbdding face_embedding;
SwapFace swap_face;
FaceEnhance enhance_face;

private void button2_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = fileFilter;
if (ofd.ShowDialog() != DialogResult.OK) return;

pictureBox1.Image = null;

source_path = ofd.FileName;
pictureBox1.Image = new Bitmap(source_path);
}

private void button3_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = fileFilter;
if (ofd.ShowDialog() != DialogResult.OK) return;

pictureBox2.Image = null;

target_path = ofd.FileName;
pictureBox2.Image = new Bitmap(target_path);
}

private void button1_Click(object sender, EventArgs e)
{
if (pictureBox1.Image == null || pictureBox2.Image == null)
{
return;
}

pictureBox3.Image = null;
Application.DoEvents();

Mat source_img = Cv2.ImRead(source_path);
Mat target_img = Cv2.ImRead(target_path);

List<Bbox> boxes;
boxes = detect_face.detect(source_img);

int position = 0; //一张图片里可能有多个人脸，这里只考虑1个人脸的情况
//List<Point2f> face_landmark_5of68 = new List<Point2f>();
List<Point2f> face68landmarks = detect_68landmarks.detect(source_img, boxes[position]);

//绘图
//Cv2.Rectangle(source_img, new OpenCvSharp.Point(boxes[0].xmin, boxes[0].ymin), new OpenCvSharp.Point(boxes[0].xmax, boxes[0].ymax), new Scalar(255, 0, 0), 2);
//foreach (Point2f item in face68landmarks)
//{
// Cv2.Circle(source_img, (int)item.X, (int)item.Y, 4, new Scalar(0, 255, 0), -1);
//}
//Cv2.ImShow("source_img", source_img);

List<float> source_face_embedding = face_embedding.detect(source_img, face68landmarks);

boxes = detect_face.detect(target_img);

position = 0; //一张图片里可能有多个人脸，这里只考虑1个人脸的情况
List<Point2f> target_landmark_5;
target_landmark_5 = detect_68landmarks.detect(target_img, boxes[position]);

//绘图
//Cv2.Rectangle(target_img, new OpenCvSharp.Point(boxes[0].xmin, boxes[0].ymin), new OpenCvSharp.Point(boxes[0].xmax, boxes[0].ymax), new Scalar(255, 0, 0), 2);
//foreach (Point2f item in target_landmark_5)
//{
// Cv2.Circle(target_img, (int)item.X, (int)item.Y, 4, new Scalar(0, 255, 0), -1);
//}
//Cv2.ImShow("target_img", target_img);

Mat swapimg = swap_face.process(target_img, source_face_embedding, target_landmark_5);

Mat resultimg = enhance_face.process(swapimg, target_landmark_5);

//pictureBox3.Image = swapimg.ToBitmap();

pictureBox3.Image = resultimg.ToBitmap();

// Cv2.ImShow("resultimg", resultimg);

}

private void Form1_Load(object sender, EventArgs e)
{
detect_face = new Yolov8Face("model/yoloface_8n.onnx");
detect_68landmarks = new Face68Landmarks("model/2dfan4.onnx");
face_embedding = new FaceEmbdding("model/arcface_w600k_r50.onnx");
swap_face = new SwapFace("model/inswapper_128.onnx");
enhance_face = new FaceEnhance("model/gfpgan_1.4.onnx");

target_path = "images/target.jpg";
source_path = "images/5.jpg";

//target_path = "images/5.jpg";
//source_path = "images/14.jpg";

pictureBox1.Image = new Bitmap(source_path);
pictureBox2.Image = new Bitmap(target_path);
}
}
}

using OpenCvSharp;
using OpenCvSharp.Extensions;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;namespace FaceFusionSharp
{public partial class Form1 : Form{public Form1(){InitializeComponent();}string fileFilter = "*.*|*.bmp;*.jpg;*.jpeg;*.tiff;*.tiff;*.png";string startupPath = "";string source_path = "";string target_path = "";Yolov8Face detect_face;Face68Landmarks detect_68landmarks;FaceEmbdding face_embedding;SwapFace swap_face;FaceEnhance enhance_face;private void button2_Click(object sender, EventArgs e){OpenFileDialog ofd = new OpenFileDialog();ofd.Filter = fileFilter;if (ofd.ShowDialog() != DialogResult.OK) return;pictureBox1.Image = null;source_path = ofd.FileName;pictureBox1.Image = new Bitmap(source_path);}private void button3_Click(object sender, EventArgs e){OpenFileDialog ofd = new OpenFileDialog();ofd.Filter = fileFilter;if (ofd.ShowDialog() != DialogResult.OK) return;pictureBox2.Image = null;target_path = ofd.FileName;pictureBox2.Image = new Bitmap(target_path);}private void button1_Click(object sender, EventArgs e){if (pictureBox1.Image == null || pictureBox2.Image == null){return;}pictureBox3.Image = null;Application.DoEvents();Mat source_img = Cv2.ImRead(source_path);Mat target_img = Cv2.ImRead(target_path);List<Bbox> boxes;boxes = detect_face.detect(source_img);int position = 0; //一张图片里可能有多个人脸，这里只考虑1个人脸的情况//List<Point2f> face_landmark_5of68 = new List<Point2f>();List<Point2f> face68landmarks = detect_68landmarks.detect(source_img, boxes[position]);//绘图//Cv2.Rectangle(source_img, new OpenCvSharp.Point(boxes[0].xmin, boxes[0].ymin), new OpenCvSharp.Point(boxes[0].xmax, boxes[0].ymax), new Scalar(255, 0, 0), 2);//foreach (Point2f item in face68landmarks)//{//    Cv2.Circle(source_img, (int)item.X, (int)item.Y, 4, new Scalar(0, 255, 0), -1);//}//Cv2.ImShow("source_img", source_img);List<float> source_face_embedding = face_embedding.detect(source_img, face68landmarks);boxes = detect_face.detect(target_img);position = 0; //一张图片里可能有多个人脸，这里只考虑1个人脸的情况List<Point2f> target_landmark_5;target_landmark_5 = detect_68landmarks.detect(target_img, boxes[position]);//绘图//Cv2.Rectangle(target_img, new OpenCvSharp.Point(boxes[0].xmin, boxes[0].ymin), new OpenCvSharp.Point(boxes[0].xmax, boxes[0].ymax), new Scalar(255, 0, 0), 2);//foreach (Point2f item in target_landmark_5)//{//    Cv2.Circle(target_img, (int)item.X, (int)item.Y, 4, new Scalar(0, 255, 0), -1);//}//Cv2.ImShow("target_img", target_img);Mat swapimg = swap_face.process(target_img, source_face_embedding, target_landmark_5);Mat resultimg = enhance_face.process(swapimg, target_landmark_5);//pictureBox3.Image = swapimg.ToBitmap();pictureBox3.Image = resultimg.ToBitmap();// Cv2.ImShow("resultimg", resultimg);}private void Form1_Load(object sender, EventArgs e){detect_face = new Yolov8Face("model/yoloface_8n.onnx");detect_68landmarks = new Face68Landmarks("model/2dfan4.onnx");face_embedding = new FaceEmbdding("model/arcface_w600k_r50.onnx");swap_face = new SwapFace("model/inswapper_128.onnx");enhance_face = new FaceEnhance("model/gfpgan_1.4.onnx");target_path = "images/target.jpg";source_path = "images/5.jpg";//target_path = "images/5.jpg";//source_path = "images/14.jpg";pictureBox1.Image = new Bitmap(source_path);pictureBox2.Image = new Bitmap(target_path);}}
}