特徴量抽出手法の取得

Namespace: fvalgcli
Assembly: fvalgcli (in fvalgcli.dll) Version: 3.1.0.0 (3.1.0.11)

Syntax

C#
public static int fnFIE_fpm_feature_get_method(
	FHANDLE hfeature,
	ref f_fpm_featedge pmethod
)
Visual Basic
Public Shared Function fnFIE_fpm_feature_get_method ( 
	hfeature As FHANDLE,
	ByRef pmethod As f_fpm_featedge
) As Integer

Parameters

hfeature
Type: fvalgcli..::..FHANDLE
FPM特徴量オブジェクト
pmethod
Type: fvalgcli..::..f_fpm_featedge%
特徴量抽出手法
  • F_FPM_CORR_MODE 相関エッジ
  • F_FPM_SOBEL_MODE ソーベルエッジ

Return Value

Type: Int32
以下のエラーコードを返します。

エラーコード：
f_err内容
F_ERR_NONE正常終了
F_ERR_INVALID_OBJECT引数オブジェクトの種別が異常
F_ERR_INVALID_PARAM 引数異常
F_ERR_NODATA 抽出手法は存在しません( FPMオブジェクトは fnFIE_fpm_feature_import_alloc() によって生成されました )
F_ERR_NO_LICENCEライセンスエラー、または未初期化エラー

Remarks

Examples

C# Copy imageCopy
//    $Revision: 1.1 $

using System;
using System.Collections.Generic;
using System.Text;
using fvalgcli;

namespace TC
{
    public partial class FIE
    {
        /// <summary>
        /// 特徴量抽出手法の取得.
        /// </summary>
        /// <param name="hFeature"></param>
        public void fnFIE_fpm_feature_get_method(FHANDLE hFeature)
        {
            try
            {
                f_fpm_featedge method = f_fpm_featedge.F_FPM_CORR_EDGE;
                int status = api.fnFIE_fpm_feature_get_method(hFeature, ref method);
                Assert.IsTrue(status == (int)f_err.F_ERR_NONE, "fnFIE_fpm_feature_get_method: エラーが発生しました。({0})", (f_err)status);
                Console.WriteLine("fnFIE_fpm_feature_get_method");
                Console.WriteLine("method={0}", method);
            }
            finally
            {
            }
        }
    }
}

Visual Basic Copy imageCopy
'    $Revision: 1.1 $

Imports System.Collections.Generic
Imports System.Text
Imports fvalgcli

Public Partial Class FIE
    ''' <summary>
    ''' 特徴量抽出手法の取得.
    ''' </summary>
    ''' <param name="hFeature"></param>
    Public Sub fnFIE_fpm_feature_get_method(hFeature As FHANDLE)
        Try
            Dim method As f_fpm_featedge = f_fpm_featedge.F_FPM_CORR_EDGE
            Dim status As Integer = api.fnFIE_fpm_feature_get_method(hFeature, method)
            Assert.IsTrue(status = CInt(f_err.F_ERR_NONE), "fnFIE_fpm_feature_get_method: エラーが発生しました。({0})", CType(status, f_err))
            Console.WriteLine("fnFIE_fpm_feature_get_method")
            Console.WriteLine("method={0}", method)
        Finally
        End Try
    End Sub
End Class

See Also