115 lines
4.3 KiB
Objective-C
115 lines
4.3 KiB
Objective-C
//
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// IDLFaceLivenessManager.h
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// IDLFaceSDK
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//
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// Created by Tong,Shasha on 2017/5/18.
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// Copyright © 2017年 Baidu. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import <UIKit/UIKit.h>
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#import <CoreGraphics/CoreGraphics.h>
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@class FaceInfo;
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@class FaceLivenessState;
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#define TIME_THRESHOLD_FOR_ANOTHER_SESSION 2.0
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typedef NS_ENUM(NSInteger, LivenessActionType) {
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LivenessActionTypeLiveEye = 0,
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LivenessActionTypeLiveMouth = 1,
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LivenessActionTypeLiveYawRight = 2,
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LivenessActionTypeLiveYawLeft = 3,
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LivenessActionTypeLivePitchUp = 4,
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LivenessActionTypeLivePitchDown = 5,
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LivenessActionTypeLiveYaw = 6,
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LivenessActionTypeNoAction = 7,
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};
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typedef NS_ENUM(NSUInteger, LivenessRemindCode) {
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LivenessRemindCodeOK = 0, //成功
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LivenessRemindCodeBeyondPreviewFrame, //出框
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LivenessRemindCodeNoFaceDetected, //没有检测到人脸
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LivenessRemindCodeMuchIllumination,
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LivenessRemindCodePoorIllumination, //光照不足
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LivenessRemindCodeImageBlured, //图像模糊
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LivenessRemindCodeTooFar, //太远
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LivenessRemindCodeTooClose, //太近
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LivenessRemindCodePitchOutofDownRange, //头部偏低
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LivenessRemindCodePitchOutofUpRange, //头部偏高
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LivenessRemindCodeYawOutofLeftRange, //头部偏左
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LivenessRemindCodeYawOutofRightRange, //头部偏右
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LivenessRemindCodeOcclusionLeftEye, //左眼有遮挡
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LivenessRemindCodeOcclusionRightEye, //右眼有遮挡
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LivenessRemindCodeOcclusionNose, //鼻子有遮挡
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LivenessRemindCodeOcclusionMouth, //嘴巴有遮挡
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LivenessRemindCodeOcclusionLeftContour, //左脸颊有遮挡
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LivenessRemindCodeOcclusionRightContour, //右脸颊有遮挡
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LivenessRemindCodeOcclusionChinCoutour, //下颚有遮挡
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LivenessRemindCodeTimeout, //超时
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LivenessRemindCodeLiveEye, //眨眨眼
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LivenessRemindCodeLiveMouth, //张大嘴
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LivenessRemindCodeLiveYawLeft, //向右摇头
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LivenessRemindCodeLiveYawRight, //向左摇头
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LivenessRemindCodeLivePitchUp, //向上抬头
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LivenessRemindCodeLivePitchDown, //向下低头
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LivenessRemindCodeLiveYaw, //摇摇头
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LivenessRemindCodeSingleLivenessFinished, //完成一个活体动作
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LivenessRemindActionCodeTimeout, // 当前活体动作超时
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LivenessRemindCodeLeftEyeClosed,
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LivenessRemindCodeRightEyeClosed,
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LivenessRemindCodeVerifyInitError, //鉴权失败
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// LivenessRemindCodeVerifyDecryptError,
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// LivenessRemindCodeVerifyInfoFormatError,
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// LivenessRemindCodeVerifyExpired,
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// LivenessRemindCodeVerifyMissRequiredInfo,
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// LivenessRemindCodeVerifyInfoCheckError,
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// LivenessRemindCodeVerifyLocalFileError,
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// LivenessRemindCodeVerifyRemoteDataError,
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LivenessRemindCodeConditionMeet,
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LivenessRemindCodeFaceIdChanged, // faceid 发生变化
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LivenessRemindCodeDataHitOne
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// LivenessRemindCodeDataHitLast,
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};
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typedef void (^LivenessStrategyCompletion) (NSDictionary * images, FaceInfo *faceInfo, LivenessRemindCode remindCode);
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typedef void (^LivenessNormalCompletion) (NSDictionary * images, FaceInfo *faceInfo, LivenessRemindCode remindCode);
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/**
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* 活体检测过程中，返回活体总数，当前成功个数，当前活体类型
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*/
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typedef void (^LivenessProcess) (float numberOfLiveness, float numberOfSuccess, LivenessActionType currenActionType);
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@interface IDLFaceLivenessManager : NSObject
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@property (nonatomic, assign) BOOL enableSound;
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+ (instancetype)sharedInstance;
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/**
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* 人脸活体验证，成功之后返回扣图图片，原始图片
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* @param image 镜头拿到的图片
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* @param detectRect 预览的Rect
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* @param previewRect 检测的Rect
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* return completion 回调信息
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*/
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-(void) livenessNormalWithImage:(UIImage *)image previewRect:(CGRect)previewRect detectRect:(CGRect)detectRect completionHandler:(LivenessNormalCompletion)completion;
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/**
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* 活体检测过程中，返回活体总数，当前成功个数，当前活体类型
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*/
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-(void) livenessProcessHandler:(LivenessProcess) process;
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- (void)reset;
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-(void)startInitial;
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/**
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* 返回无黑边的方法
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* @param array 活体动作数组
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* @param order 是否顺序执行
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* @param numberOfLiveness 活体动作个数
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*/
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- (void)livenesswithList:(NSArray *)array order:(BOOL)order numberOfLiveness:(NSInteger)numberOfLiveness;
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@end
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