程序包 cn.smartjavaai.face.utils

类 FaceUtils

java.lang.Object

cn.smartjavaai.face.utils.FaceUtils

public class FaceUtils
extends Object

人脸检测相关工具类

作者:

dwj

构造器概要

构造器

构造器	说明
FaceUtils()

方法概要

修饰符和类型	方法	说明
static DetectionResponse	convertToDetectionResponse(ai.djl.modality.cv.output.DetectedObjects detection, ai.djl.modality.cv.Image img)	转换为FaceDetectedResult
static DetectionResponse	convertToDetectionResponse(com.seeta.sdk.SeetaRect[] seetaResult, FaceModelConfig config, List<com.seeta.sdk.SeetaPointF[]> seetaPointFSList)	转换为FaceDetectedResult
static DetectionRectangle	correctRect(DetectionRectangle rectangle, int imageWidth, int imageHeight)	修正检测框
static BufferedImage	drawBoundingBoxes(BufferedImage sourceImage, DetectionResponse detectionResponse)	绘制人脸框
static void	drawBoundingBoxes(BufferedImage sourceImage, DetectionResponse detectionResponse, String savePath)	绘制人脸框
static double[][]	facePoints(com.seeta.sdk.SeetaPointF[] pointFS)	子图中人脸关键点坐标 - Coordinates of key points in the image
static double[][]	facePoints(List<Point> points)	子图中人脸关键点坐标 - Coordinates of key points in the image
static ai.djl.ndarray.NDArray	faceTemplate512x512(ai.djl.ndarray.NDManager manager)	512x512的目标点 - Target point of 512x512 standard 5 landmarks for FFHQ faces with 512 x 512
static BufferedImage	toBufferedImage(com.seeta.sdk.SeetaImageData seetaImageData)	bgr转图片

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

FaceUtils

public FaceUtils()

方法详细资料

convertToDetectionResponse

public static DetectionResponse convertToDetectionResponse(ai.djl.modality.cv.output.DetectedObjects detection,
                                                           ai.djl.modality.cv.Image img)

转换为FaceDetectedResult

参数:

detection -

img -

返回:

convertToDetectionResponse

public static DetectionResponse convertToDetectionResponse(com.seeta.sdk.SeetaRect[] seetaResult,
                                                           FaceModelConfig config,
                                                           List<com.seeta.sdk.SeetaPointF[]> seetaPointFSList)

转换为FaceDetectedResult

参数:

seetaResult -

返回:

drawBoundingBoxes

public static void drawBoundingBoxes(BufferedImage sourceImage,
                                     DetectionResponse detectionResponse,
                                     String savePath)
                              throws IOException

绘制人脸框

参数:

sourceImage -

detectionResponse -

savePath -

抛出:

IOException

drawBoundingBoxes

public static BufferedImage drawBoundingBoxes(BufferedImage sourceImage,
                                              DetectionResponse detectionResponse)
                                       throws IOException

绘制人脸框

参数:

sourceImage -

detectionResponse -

抛出:

IOException

correctRect

public static DetectionRectangle correctRect(DetectionRectangle rectangle,
                                             int imageWidth,
                                             int imageHeight)

修正检测框

参数:

rectangle -

imageWidth -

imageHeight -

返回:

facePoints

public static double[][] facePoints(List<Point> points)

子图中人脸关键点坐标 - Coordinates of key points in the image

参数:

points -

返回:

facePoints

public static double[][] facePoints(com.seeta.sdk.SeetaPointF[] pointFS)

子图中人脸关键点坐标 - Coordinates of key points in the image

参数:

pointFS -

返回:

faceTemplate512x512

public static ai.djl.ndarray.NDArray faceTemplate512x512(ai.djl.ndarray.NDManager manager)

512x512的目标点 - Target point of 512x512 standard 5 landmarks for FFHQ faces with 512 x 512

参数:

manager -

返回:

toBufferedImage

public static BufferedImage toBufferedImage(com.seeta.sdk.SeetaImageData seetaImageData)

bgr转图片

返回:

图片