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 DetectionResponse	convertToDetectionResponse(com.seeta.sdk.SeetaRect[] seetaResult, List<com.seeta.sdk.SeetaPointF[]> seetaPointFSList, List<LivenessStatus> livenessStatusList)	转换为FaceDetectedResult
static EyeStatus	convertToEyeStatus(com.seeta.sdk.EyeStateDetector.EYE_STATE eyeState)	转为EyeStatus
static DetectionResponse	convertToFaceAttributeResponse(com.seeta.sdk.SeetaRect[] seetaResult, List<com.seeta.sdk.SeetaPointF[]> seetaPointFSList, List<FaceAttribute> faceAttributeList)
static GenderType	convertToGenderType(com.seeta.sdk.GenderPredictor.GENDER gender)	转为GenderType
static LivenessStatus	convertToLivenessStatus(com.seeta.sdk.FaceAntiSpoofing.Status status)	将SeetaAntiSpoofing.Status转换为LivenessStatus
static com.seeta.sdk.SeetaPointF[]	convertToSeetaPointF(List<Point> pointList)	将PointList转换为SeetaPointF[]
static com.seeta.sdk.SeetaRect	convertToSeetaRect(DetectionRectangle detectionRectangle)	将DetectionRectangle转换为SeetaRect
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 void	drawBoxesWithFaceAttribute(BufferedImage sourceImage, DetectionResponse detectionResponse, String savePath)	绘制人脸属性
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

convertToSeetaRect

public static com.seeta.sdk.SeetaRect convertToSeetaRect(DetectionRectangle detectionRectangle)

将DetectionRectangle转换为SeetaRect

参数:

detectionRectangle -

返回:

convertToSeetaPointF

public static com.seeta.sdk.SeetaPointF[] convertToSeetaPointF(List<Point> pointList)

将PointList转换为SeetaPointF[]

参数:

pointList -

返回:

convertToLivenessStatus

public static LivenessStatus convertToLivenessStatus(com.seeta.sdk.FaceAntiSpoofing.Status status)

将SeetaAntiSpoofing.Status转换为LivenessStatus

参数:

status -

返回:

convertToGenderType

public static GenderType convertToGenderType(com.seeta.sdk.GenderPredictor.GENDER gender)

转为GenderType

参数:

gender -

返回:

convertToEyeStatus

public static EyeStatus convertToEyeStatus(com.seeta.sdk.EyeStateDetector.EYE_STATE eyeState)

转为EyeStatus

参数:

eyeState -

返回:

convertToFaceAttributeResponse

public static DetectionResponse convertToFaceAttributeResponse(com.seeta.sdk.SeetaRect[] seetaResult,
                                                               List<com.seeta.sdk.SeetaPointF[]> seetaPointFSList,
                                                               List<FaceAttribute> faceAttributeList)

convertToDetectionResponse

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

转换为FaceDetectedResult

参数:

seetaResult -

返回:

drawBoxesWithFaceAttribute

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

绘制人脸属性

参数:

sourceImage -

detectionResponse -

savePath -

抛出:

IOException