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工程獅

2022/07/17

虹软人脸识别Android Sample Code

AFR_FSDKInterface engine = new AFR_FSDKEngine();
//用来存放提取到的人脸信息, face_1 是注册的人脸,face_2 是要识别的人脸
AFR_FSDKFace face1 = new AFR_FSDKFace();
AFR_FSDKFace face2 = new AFR_FSDKFace();
//初始化
//初始化人脸识别引擎,使用时请替换申请的 APPID 和 SDKKEY
AFR_FSDKError error = engine.AFR_FSDK_InitialEngine("APPID", "SDKKEY");
Log.d("com.arcsoft", "AFR_FSDK_InitialEngine = " + error.getCode());
//输入的 data 数据为 NV21 格式(如 Camera 里 NV21 格式的 preview 数据);人脸坐标一般使用人脸检测返回的 Rect 传入;人脸角度请按照人脸检测引擎返回的值传入。
error = engine.AFR_FSDK_ExtractFRFeature(data1, width, height, AFR_FSDKEngine.CP_PAF_NV21, new Rect(210, 178, 478, 446), AFR_FSDKEngine.AFR_FOC_0, face1);
Log.d("com.arcsoft", "Face=" + face1.getFeatureData()[0]+ "," + face1.getFeatureData()[1] + "," + face1.getFeatureData()[2] + "," + error.getCode());
error = engine.AFR_FSDK_ExtractFRFeature(data1, width, height, AFR_FSDKEngine.CP_PAF_NV21, new Rect(210, 170, 470, 440), AFR_FSDKEngine.AFR_FOC_0, face2);
Log.d("com.arcsoft", "Face=" + face2.getFeatureData()[0]+ "," + face2.getFeatureData()[1] + "," + face2.getFeatureData()[2] + "," + error.getCode());
//score 用于存放人脸对比的相似度值
AFR_FSDKMatching score = new AFR_FSDKMatching(); error = engine.AFR_FSDK_FacePairMatching(face1, face2, score); Log.d("com.arcsoft", "AFR_FSDK_FacePairMatching=" + error.getCode()); Log.d("com.arcsoft", "Score:" + score.getScore());
//销毁人脸识别引擎
error = engine.AFR_FSDK_UninitialEngine();
Log.d("com.arcsoft", "AFR_FSDK_UninitialEngine : " + error.getCode());
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版权声明:本文为CSDN博主「chinashushi」的原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接及本声明。
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