Question

我使用Opencv库2.4.5进行面部检测我解决了所有的错误，并给出了演示项目的NDK路径和Opencv路径....但是当我在设备上运行这个项目时，它被强制关闭......我在stackoverflow中提到了关于这个主题的所有问题，但无法找到适当的解决方案......

Android.mk文件如下...

include $(CLEAR_VARS)
include C:/ANotherWork/OpenCV-2.4.5-android-sdk/OpenCV-2.4.5-android-sdk/sdk/native/jni/OpenCV.mk
LOCAL_SRC_FILES  := DetectionBasedTracker_jni.cpp
LOCAL_C_INCLUDES += $(LOCAL_PATH)
LOCAL_LDLIBS     += -llog -ldl

LOCAL_MODULE     := detection_based_tracker

include $(BUILD_SHARED_LIBRARY)

Answer 1

更新您的Android.mk文件，如下所示，它缺少LOCAL_PATH的值

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

#OPENCV_CAMERA_MODULES:=off
#OPENCV_INSTALL_MODULES:=off
#OPENCV_LIB_TYPE:=SHARED
    include C:/ANotherWork/OpenCV-2.4.5-android-sdk/OpenCV-2.4.5-android-sdk/sdk/native/jni/OpenCV.mk
    LOCAL_SRC_FILES  := DetectionBasedTracker_jni.cpp
    LOCAL_C_INCLUDES += $(LOCAL_PATH)
    LOCAL_LDLIBS     += -llog -ldl

    LOCAL_MODULE     := detection_based_tracker

    include $(BUILD_SHARED_LIBRARY)

Answer 2

检查此链接..它是一个简单的实现（No Opencv）

http://www.edumobile.org/android/face-detection-example-tutorials-in-android/

OpenCV人脸检测强制关闭...？

2 个答案: