apixelaccessi.hc

微软的基于HMM的人脸识别原代码, 非常经典的说

/*M///////////////////////////////////////////////////////////////////////////////////////
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//  copy or use the software.
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//
//                        Intel License Agreement
//                For Open Source Computer Vision Library
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//M*/

#define CHECK( value, error, message )          \
    if( value )                                 \
    {                                           \
        error++;                                \
        trsWrite( ATS_CON | ATS_LST, message ); \
    }

    /* Body function */
    
    TEST_TYPE  pos;
    DATA_TYPE* data = (DATA_TYPE*)icvAlloc( SIZE_X * SIZE_Y * sizeof(DATA_TYPE) );
    CvSize     roi;
    int        Errors = 0;

    roi.width  = SIZE_X;
    roi.height = SIZE_Y;

    /* Check for CV_INIT_PIXEL_POS */
    CV_INIT_PIXEL_POS( pos,
                        data,
                        SIZE_X * PLANS * sizeof( DATA_TYPE ),
                        roi,
                        BEGIN_X,
                        BEGIN_Y,
                        0 );
    CHECK( pos.topline != data - SIZE_X * PLANS, Errors, "INIT_PIXEL_POS: Wrong  topline\n" );
    CHECK( pos.currline != data + SIZE_X * PLANS * BEGIN_Y,
           Errors,
           "INIT_PIXEL_POS: Wrong  currline\n" );
    CHECK( pos.bottomline != data + SIZE_Y * PLANS * SIZE_X,
           Errors,
           "INIT_PIXEL_POS: Wrong  bottomline\n" );
    CHECK( pos.step != SIZE_X * PLANS, Errors, "INIT_PIXEL_POS: Wrong  step\n" );
    CHECK( pos.height != SIZE_Y, Errors, "INIT_PIXEL_POS: Wrong  height\n" );
    CHECK( pos.width != SIZE_X, Errors, "INIT_PIXEL_POS: Wrong  width\n" );
    CHECK( pos.step_arr[0] != 0, Errors, "INIT_PIXEL_POS: Wrong  step_arr[0]\n");
    CHECK( pos.step_arr[1] != -SIZE_X * PLANS, Errors, "INIT_PIXEL_POS: Wrong  step_arr[1]\n");
    CHECK( pos.step_arr[2] != SIZE_X * PLANS, Errors, "INIT_PIXEL_POS: Wrong  step_arr[2]\n");
    CHECK( pos.x != BEGIN_X, Errors, "INIT_PIXEL_POS: Wrong  x\n" );

    if( Errors ) return trsResult( TRS_FAIL, "Wrong initialisation. Test aborted !!!" );

    /* Check for CV_MOVE_TO */
    CHECK( CV_MOVE_TO( pos, SECOND_X, SECOND_Y, PLANS ) !=
           data + SECOND_Y * pos.step + SECOND_X * PLANS,
           Errors,
           "MOVE_TO: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * SECOND_Y,
           Errors,
           "MOVE_TO: Wrong currline\n" );
    CHECK( pos.x != SECOND_X, Errors, "MOVE_TO: Wrong x\n" );


    /* Check for CV_GET_CURRENT */
    CHECK( CV_GET_CURRENT( pos, PLANS ) !=
           data + SECOND_Y * pos.step + SECOND_X * PLANS,
           Errors,
           "GET_CURRENT: Wrong pointer\n" );


    /* Check for CV_MOVE_LEFT */
    CHECK( CV_MOVE_LEFT( pos, PLANS ) != data + 
                                          pos.step * SECOND_Y +
                                          (SECOND_X - 1) * PLANS,
           Errors,
           "MOVE_LEFT: Wrong pointer\n" );
    CHECK( pos.x != SECOND_X - 1, Errors, "MOVE_LEFT: Wrong x\n" );

    /* Check for CV_MOVE_RIGHT */
    CHECK( CV_MOVE_RIGHT( pos, PLANS ) != data + 
                                          pos.step * SECOND_Y +
                                          SECOND_X * PLANS,
           Errors,
           "MOVE_RIGHT: Wrong pointer\n" );
    CHECK( pos.x != SECOND_X, Errors, "MOVE_RIGHT: Wrong x\n" );

    /* Check for CV_MOVE_UP */
    CHECK( CV_MOVE_UP( pos, PLANS ) != data + 
                                        pos.step * (SECOND_Y - 1)+
                                        SECOND_X * PLANS,
           Errors,
           "MOVE_UP: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * (SECOND_Y - 1),
           Errors,
           "MOVE_UP: Wrong currline\n" );

    /* Check for CV_MOVE_DOWN */
    CHECK( CV_MOVE_DOWN( pos, PLANS ) != data + 
                                        pos.step * SECOND_Y +
                                        SECOND_X * PLANS,
           Errors,
           "MOVE_DOWN: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * SECOND_Y,
           Errors,
           "MOVE_DOWN: Wrong currline\n" );

    /* Check for CV_MOVE_LU */
    CHECK( CV_MOVE_LU( pos, PLANS ) != data + 
                                        pos.step * (SECOND_Y - 1) +
                                        (SECOND_X - 1) * PLANS,
           Errors,
           "MOVE_LU: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * (SECOND_Y - 1),
           Errors,
           "MOVE_LU: Wrong currline\n" );
    CHECK( pos.x != SECOND_X - 1,
           Errors,
           "MOVE_LU: Wrong x\n" );

    /* Check for CV_MOVE_RD */
    CHECK( CV_MOVE_RD( pos, PLANS ) != data + 
                                        pos.step * SECOND_Y +
                                        SECOND_X * PLANS,
           Errors,
           "MOVE_RD: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * SECOND_Y,
           Errors,
           "MOVE_RD: Wrong currline\n" );
    CHECK( pos.x != SECOND_X,
           Errors,
           "MOVE_RD: Wrong x\n" );

    /* Check for CV_MOVE_RU */
    CHECK( CV_MOVE_RU( pos, PLANS ) != data + 
                                        pos.step * (SECOND_Y - 1) +
                                        (SECOND_X + 1) * PLANS,
           Errors,
           "MOVE_RU: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * (SECOND_Y - 1),
           Errors,
           "MOVE_RU: Wrong currline\n" );
    CHECK( pos.x != SECOND_X + 1,
           Errors,
           "MOVE_RU: Wrong x\n" );

    /* Check for CV_MOVE_LD */
    CHECK( CV_MOVE_LD( pos, PLANS ) != data + 
                                        pos.step * SECOND_Y +
                                        SECOND_X * PLANS,
           Errors,
           "MOVE_LD: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * SECOND_Y,
           Errors,
           "MOVE_LD: Wrong currline\n" );
    CHECK( pos.x != SECOND_X,
           Errors,
           "MOVE_LD: Wrong x\n" );


    /* Check for CV_MOVE_LEFT_WRAP */
    CHECK( CV_MOVE_LEFT_WRAP( pos, PLANS ) != data + 
                                          pos.step * SECOND_Y +
                                          (SECOND_X - 1) * PLANS,
           Errors,
           "MOVE_LEFT_WRAP: Wrong pointer\n" );
    CHECK( pos.x != SECOND_X - 1, Errors, "MOVE_LEFT: Wrong x\n" );

    /* Check for CV_MOVE_RIGHT_WRAP */
    CHECK( CV_MOVE_RIGHT_WRAP( pos, PLANS ) != data + 
                                          pos.step * SECOND_Y +
                                          SECOND_X * PLANS,
           Errors,
           "MOVE_RIGHT_WRAP: Wrong pointer\n" );
    CHECK( pos.x != SECOND_X, Errors, "MOVE_RIGHT: Wrong x\n" );

    /* Check for CV_MOVE_UP_WRAP */
    CHECK( CV_MOVE_UP_WRAP( pos, PLANS ) != data + 
                                        pos.step * (SECOND_Y - 1)+
                                        SECOND_X * PLANS,
           Errors,
           "MOVE_UP_WRAP: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * (SECOND_Y - 1),
           Errors,
           "MOVE_UP_WRAP: Wrong currline\n" );

    /* Check for CV_MOVE_DOWN_WRAP */
    CHECK( CV_MOVE_DOWN_WRAP( pos, PLANS ) != data + 
                                        pos.step * SECOND_Y +
                                        SECOND_X * PLANS,
           Errors,
           "MOVE_DOWN_WRAP: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * SECOND_Y,
           Errors,
           "MOVE_DOWN_WRAP: Wrong currline\n" );

    /* Check for CV_MOVE_LU_WRAP */
    CHECK( CV_MOVE_LU_WRAP( pos, PLANS ) != data + 
                                        pos.step * (SECOND_Y - 1) +
                                        (SECOND_X - 1) * PLANS,
           Errors,
           "MOVE_LU_WRAP: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * (SECOND_Y - 1),
           Errors,
           "MOVE_LU_WRAP: Wrong currline\n" );
    CHECK( pos.x != SECOND_X - 1,
           Errors,
           "MOVE_LU_WRAP: Wrong x\n" );

    /* Check for CV_MOVE_RD_WRAP */
    CHECK( CV_MOVE_RD_WRAP( pos, PLANS ) != data + 
                                        pos.step * SECOND_Y +
                                        SECOND_X * PLANS,
           Errors,
           "MOVE_RD: Wrong pointer\n" );
    CHECK( pos.currline != data + pos.step * SECOND_Y,
           Errors,
           "MOVE_RD_WRAP: Wrong currline\n" );
    CHECK( pos.x != SECOND_X,
           Errors,
           "MOVE_RD_WRAP: Wrong x\n" );