public static void GetRefilterList(
	FHANDLE handle,
	IEnumerable<CFviBlobFilterRange> filters,
	UINT_ARRAY blob_numbers
)

Public Shared Sub GetRefilterList ( 
	handle As FHANDLE,
	filters As IEnumerable(Of CFviBlobFilterRange),
	blob_numbers As UINT_ARRAY
)

using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;
using System.Reflection;
using fvalgcli;    // FvPluginXXXX attribute requires fvalgcli

namespace User.SampleCode
{
    public partial class Blob
    {

        // ============================================================
        /// <summary>
        /// FVIL.Blob.Function クラス.
        /// </summary>
        /// <remarks>
        /// public static void GetRefilterList(
        ///        fvalgcli.FHANDLE handle, 
        ///        System.Collections.Generic.IList<CFviBlobFilterRange> filters, 
        ///        FVIL.UINT_ARRAY blob_numbers)
        /// </remarks>
        [FvPluginExecute]
        public void GetRefilterList()
        {
            // 1) インスタンスの準備.
            FVIL.Blob.CFviBlob parser;
            FVIL.Blob.CFviBlobResult result = new FVIL.Blob.CFviBlobResult();
            FVIL.Data.CFviImage src = new FVIL.Data.CFviImage();

            // 2) 処理対象画像の取り込み.
            FVIL.File.Function.LoadImageFile(Defs.TestImageDir + "/blob_BIN.png", src, FVIL.PixelMode.Unpacking);

            // 3) 処理対象画像の有効性検査.
            int valid = FVIL.Blob.CFviBlob.CheckValidity(src);
            if (valid != FVIL.ErrorCode._SUCCESS)
                throw new FVIL.CFviException(valid, "FVIL.Blob.CFviBlobFunction.CheckValidity");

            // 4) 画像処理実行.
            parser = new FVIL.Blob.CFviBlob(src, result);
            parser.Execute();

            // E) 処理結果の取得.
            {
                FVIL.UINT_ARRAY blobs = FVIL.Blob.Function.GetList(result.Handle);

                // -- フィルタの生成.
                List<FVIL.Blob.CFviBlobFilterRange> filters = new List<FVIL.Blob.CFviBlobFilterRange>();
                for (int i = 0; i < 3; i++)
                    filters.Add(new FVIL.Blob.CFviBlobFilterRange());
                // ---
                filters[0].Type = FVIL.Blob.FeatureType.AREA;
                filters[0].Min = 1000;
                filters[0].Max = 8000;
                // ---
                filters[1].Type = FVIL.Blob.FeatureType.COLOR;
                filters[1].Min = 0;
                filters[1].Max = 0;
                // ---
                filters[2].Type = FVIL.Blob.FeatureType.RECT2LRATIO;
                filters[2].Min = 0.8;
                filters[2].Max = 1.2;

                FVIL.Blob.Function.GetRefilterList(result.Handle, filters, blobs);
                Console.Out.WriteLine(" --- FVIL.Blob.Function.GetRefilterList()");
                Console.Out.WriteLine("     Count = {0}", blobs.Count);

            }
        }

    }
}

Imports System.Collections.Generic
Imports System.Text
Imports System.Drawing
Imports System.Reflection
Imports fvalgcli
' FvPluginXXXX attribute requires fvalgcli
Namespace SampleCode
    Public Partial Class Blob

        ' ============================================================
        ''' <summary>
        ''' FVIL.Blob.Function クラス.
        ''' </summary>
        ''' <remarks>
        ''' public static void GetRefilterList(
        '''        fvalgcli.FHANDLE handle, 
        '''        System.Collections.Generic.IList<CFviBlobFilterRange> filters, 
        '''        FVIL.UINT_ARRAY blob_numbers)
        ''' </remarks>
        <FvPluginExecute> _
        Public Sub GetRefilterList()
            ' 1) インスタンスの準備.
            Dim parser As FVIL.Blob.CFviBlob
            Dim result As New FVIL.Blob.CFviBlobResult()
            Dim src As New FVIL.Data.CFviImage()

            ' 2) 処理対象画像の取り込み.
            FVIL.File.[Function].LoadImageFile(Defs.TestImageDir & "/blob_BIN.png", src, FVIL.PixelMode.Unpacking)

            ' 3) 処理対象画像の有効性検査.
            Dim valid As Integer = FVIL.Blob.CFviBlob.CheckValidity(src)
            If valid <> FVIL.ErrorCode._SUCCESS Then
                Throw New FVIL.CFviException(valid, "FVIL.Blob.CFviBlobFunction.CheckValidity")
            End If

            ' 4) 画像処理実行.
            parser = New FVIL.Blob.CFviBlob(src, result)
            parser.Execute()

            ' E) 処理結果の取得.
            If True Then
                Dim blobs As FVIL.UINT_ARRAY = FVIL.Blob.[Function].GetList(result.Handle)

                ' -- フィルタの生成.
                Dim filters As New List(Of FVIL.Blob.CFviBlobFilterRange)()
                For i As Integer = 0 To 2
                    filters.Add(New FVIL.Blob.CFviBlobFilterRange())
                Next
                ' ---
                filters(0).Type = FVIL.Blob.FeatureType.AREA
                filters(0).Min = 1000
                filters(0).Max = 8000
                ' ---
                filters(1).Type = FVIL.Blob.FeatureType.COLOR
                filters(1).Min = 0
                filters(1).Max = 0
                ' ---
                filters(2).Type = FVIL.Blob.FeatureType.RECT2LRATIO
                filters(2).Min = 0.8
                filters(2).Max = 1.2

                FVIL.Blob.[Function].GetRefilterList(result.Handle, filters, blobs)
                Console.Out.WriteLine(" --- FVIL.Blob.Function.GetRefilterList()")
                Console.Out.WriteLine("     Count = {0}", blobs.Count)

            End If
        End Sub

    End Class
End Namespace