```AFR_FSDKInterface engine = new AFR_FSDKEngine();//用來存放提取到的人臉信息, face_1 是注冊的人臉，face_2 是要識別的人臉AFR_FSDKFace face1 = new AFR_FSDKFace();AFR_FSDKFace face2 = new AFR_FSDKFace();//初始化人臉識別引擎，使用時請替換申請的 APPID 和 SDKKEYAFR_FSDKError error = engine.AFR_FSDK_InitialEngine("APPID", "SDKKEY");Log.d("com.arcsoft", "AFR_FSDK_InitialEngine = " + error.getCode());//輸入的 data 數據為 NV21 格式（如 Camera 里 NV21 格式的 preview 數據）；人臉坐標一般使用人臉檢測返回的 Rect 傳入；人臉角度請按照人臉檢測引擎返回的值傳入。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 用于存放人臉對比的相似度值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());//銷毀人臉識別引擎error = engine.AFR_FSDK_UninitialEngine();Log.d("com.arcsoft", "AFR_FSDK_UninitialEngine : " + error.getCode()); ```

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轉載于:https://www.cnblogs.com/Zzz-/p/10882564.html

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