private void importClothPicThread(Object obj)
{
ImportThreadArgus argus = (ImportThreadArgus)obj;
List <Cloth> clothes = new List <Cloth>(argus.Step);
while (!argus.StopImport())
{
String picName = dequeuePicName(argus.PicNameQueue);
if (picName == null)
{
break;
}
Cloth cloth = ClothUtil.GenerateClothObject(picName, argus.isGabor);
clothes.Add(cloth);
if (clothes.Count % argus.Step == 0)
{
InsertAll(clothes);
argus.StepDel(clothes.Count);
clothes.Clear();
}
}
if (clothes.Count > 0)
{
InsertAll(clothes);
argus.StepDel(clothes.Count);
}
}
public List <Cloth> SearchTest4(Cloth keyCloth)
{
ClothUtil.ExtractFeaturesNecessary(keyCloth, false);
return(new HLSColorSearcher(new PicParam(keyCloth.HLSColorVector, keyCloth.ColorNum), float.MaxValue, ClothUtil.CalcManhattanDistance, clothDao, 100).Search());
//return new DaubechiesWaveletSearcher(new PicParam(keyCloth.DaubechiesWaveletVector, keyCloth.ColorNum), float.MaxValue, ClothUtil.CalcManhattanDistance,
// new HLSColorSearcher(new PicParam(keyCloth.HLSColorVector, keyCloth.ColorNum), float.MaxValue, ClothUtil.CalcManhattanDistance, clothDao, 100), 200).Search();
}
/// <summary>
/// Show a picture in the <code>imgAdded</code> Image control with the file <code>fileName</code>.
/// </summary>
/// <param name="fileName"></param>
private void showAddPicInfo(String fileName)
{
if (!String.IsNullOrEmpty(fileName))
{
string pattern = ClothUtil.ExtractPattern(fileName);
// use pattern as name currently.
showAddPicInfo(fileName, pattern);
}
}
private List <Cloth> searchByCombine()
{
List <List <Cloth> > clothLists = new List <List <Cloth> >();
List <Cloth> clothesByText = searchByText();
if (clothesByText == null || clothesByText.Count == 0)
{
return(new List <Cloth>());
}
clothLists.Add(clothesByText);
clothLists.Add(searchByPic());
return(ClothUtil.IntersectClothLists(clothLists));
}
private void btnOpenKeyPic_Click(object sender, RoutedEventArgs e)
{
if (dlgOpenKeyPic.ShowDialog() == true)
{
BitmapImage bi = ViewHelper.NewBitmapImage(dlgOpenKeyPic.FileName);
if (bi == null)
{
MessageBox.Show("您选择的文件无法识别, 可能不是图片文件.", "显示关键图...");
return;
}
imgKeyPic.Source = bi;
keyCloth = new Cloth();
keyCloth.Path = dlgOpenKeyPic.FileName;
keyCloth.Pattern = ClothUtil.ExtractPattern(keyCloth.Path);
keyCloth.Name = keyCloth.Pattern;
//keyCloth.ColorVector = imageMatcher.ExtractRGBSeparateColorVector(keyCloth.Path, SearchConstants.IgnoreColors);
//keyCloth.TextureVector = imageMatcher.ExtractDaubechiesWaveletVector(keyCloth.Path);
//keyCloth.GaborVector = imageMatcher.ExtractGaborVector(keyCloth.Path);
//keyCloth.CooccurrenceVector = imageMatcher.ExtractCooccurrenceVector(keyCloth.Path);
/*keyClothOpened = true;
* if (keyClothThread != null && keyClothThread.IsAlive)
* {
* keyClothThread.Abort();
* }
* ParameterizedThreadStart threadDelegate = new ParameterizedThreadStart(fillKeyCloth);
* keyClothThread = new Thread(threadDelegate);
* keyClothThread.IsBackground = true;
* keyClothThread.Start(dlgOpenKeyPic.FileName);
*/
/*lock (keyClothLock)
* {
* FillKeyCloth fkc = new FillKeyCloth(fillKeyCloth);
* fkc.BeginInvoke(dlgOpenKeyPic.FileName, ++curKeyClothOperId, null, null);
* }*/
//ViewHelper.ExtractFeatures(keyCloth);
//keyCloth.ColorVector = imageMatcher.ExtractRGBSeparateColorVector(keyCloth.Path, ViewConstants.IgnoreColors);
//keyCloth.TextureVector = imageMatcher.ExtractDaubechiesWaveletVector(keyCloth.Path);
//keyCloth.GaborVector = imageMatcher.ExtractGaborVector(keyCloth.Path);
//keyCloth.CooccurrenceVector = imageMatcher.ExtractCooccurrenceVector(keyCloth.Path);
updateSearchButton();
}
}
private void btnAddFileSave_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrEmpty(addPicFileName))
{
// should not be here.
MessageBox.Show("请先选择一张图片.", "温馨提醒");
return;
}
Cloth cloth = new Cloth();
// whether use the key cloth.
bool useKeyPic = (null != keyCloth && keyCloth.Path == addPicFileName);
cloth.Path = addPicFileName;
if (!String.IsNullOrEmpty(txtAddPattern.Text))
{
cloth.Pattern = txtAddPattern.Text;
}
cloth.Name = useKeyPic && keyCloth.Name != null ? keyCloth.Name : ClothUtil.ExtractPattern(addPicFileName);
ColorEnum colors = ColorEnum.NONE;
foreach (ColorItem ci in colorItems)
{
if (ci.Selected)
{
colors |= ci.Value;
}
}
cloth.Colors = colors;
ShapeEnum shapes = ShapeEnum.NONE;
foreach (ShapeItem si in shapeItems)
{
if (si.Selected)
{
shapes |= si.Value;
}
}
cloth.Shapes = shapes;
// feature vectors
//cloth.RGBSeparateColorVector = (useKeyPic && keyCloth.RGBSeparateColorVector != null)
// ? keyCloth.RGBSeparateColorVector : ClothUtil.ImageMatcherInst.ExtractRGBSeparateColorVector(cloth.Path, 8, SearchConstants.IgnoreColors);
cloth.RGBColorVector = (useKeyPic && keyCloth.RGBColorVector != null)
? keyCloth.RGBColorVector : ClothUtil.ImageMatcherInst.ExtractRGBColorVector(cloth.Path, 3, SearchConstants.IgnoreColors);
cloth.HSVAynsColorVector = (useKeyPic && keyCloth.HSVAynsColorVector != null)
? keyCloth.HSVAynsColorVector : ClothUtil.ImageMatcherInst.ExtractHSVAynsColorVector(cloth.Path, 0, SearchConstants.IgnoreColors);
cloth.HSVColorVector = (useKeyPic && keyCloth.HSVColorVector != null)
? keyCloth.HSVColorVector : ClothUtil.ImageMatcherInst.ExtractHSVColorVector(cloth.Path, 3, SearchConstants.IgnoreColors);
if (cloth.HSVColorVector != null)
{
cloth.ColorNum = ClothUtil.getColorNumber(cloth.HSVColorVector, 0.07f);
}
cloth.DaubechiesWaveletVector = (useKeyPic && keyCloth.DaubechiesWaveletVector != null)
? keyCloth.DaubechiesWaveletVector : ClothUtil.ImageMatcherInst.ExtractDaubechiesWaveletVector(cloth.Path);
//cloth.GaborVector = (useKeyPic && keyCloth.GaborVector != null)
// ? keyCloth.GaborVector : ClothUtil.ImageMatcherInst.ExtractGaborVector(cloth.Path);
//cloth.CooccurrenceVector = (useKeyPic && keyCloth.CooccurrenceVector != null)
// ? keyCloth.CooccurrenceVector : ClothUtil.ImageMatcherInst.ExtractCooccurrenceVector(cloth.Path);
clothLibService.Insert(cloth);
// close the window.
this.Close();
}
/*
* private void btnSearch_Click(object sender, RoutedEventArgs e)
* {
* /*if (++count >= 1000)
* {
* MessageBox.Show("系统未注册, 请与供应商联系, 谢谢.");
* this.Close();
* }*
*
* //inProgWin = new IndeterminateProgressWin("请等待", "正在查询中...");
* //inProgWin.Show();
*
* int searchMark = 0;
* if (true == rbtnPic.IsChecked)
* {
* //if (null == keyCloth || string.IsNullOrEmpty(keyCloth.Path))
* if (!canSearchByPic())
* {
* MessageBox.Show("图片搜索必须先指定关键图.", "搜索图片...");
* return;
* }
* lblSearchResultInfo.Content = "正在通过图片内容搜索请稍候...";
* searchMark = 1;
* //searchedClothes = searchByPic();
* }
* else if (true == rbtnText.IsChecked)
* {
* lblSearchResultInfo.Content = "正在通过文字搜索请稍候...";
* searchMark = 2;
* //searchedClothes = searchByText();
* }
* else if (true == rbtnCombine.IsChecked)
* {
* if (!canSearchByPic())
* {
* MessageBox.Show("联合搜索必须先指定关键图.", "联合搜索图片...");
* return;
* }
* lblSearchResultInfo.Content = "正在进行联合搜索请稍候...";
* searchMark = 3;
* //searchedClothes = searchByCombine();
* }
*
* updatePicResults();
*
* //inProgWin.Close();
* }
*/
/// <summary>
///
/// </summary>
/// <returns>Result list. Null if no search executed.</returns>
private List <Cloth> searchByPic()
{
if (null == keyCloth || string.IsNullOrEmpty(keyCloth.Path))
{
return(null);
}
List <Cloth> clothes = new List <Cloth>();
int index = ViewHelper.RecallLevelToIndex(aDesc.RLevel);
switch (aDesc.AType)
{
case AlgorithmType.Color1:
if (null == keyCloth.DaubechiesWaveletVector)
{
keyCloth.DaubechiesWaveletVector = imageMatcher.ExtractDaubechiesWaveletVector(keyCloth.Path);
}
if (null == keyCloth.HSVColorVector)
{
keyCloth.HSVColorVector = imageMatcher.ExtractHSVColorVector(keyCloth.Path, 3, SearchConstants.IgnoreColors);
int colorNum = ClothUtil.getColorNumber(keyCloth.HSVColorVector, 0.07f);
if (colorNum > 8)
{
colorNum = 8;
}
keyCloth.ColorNum = colorNum;
}
//float[] textureVector = keyCloth.DaubechiesWaveletVector;
if (null == keyCloth.DaubechiesWaveletVector || null == keyCloth.HSVColorVector)
{
MessageBox.Show("您选择的文件无法识别, 可能不是图片文件.", "提取特征4...");
return(null);
}
/*if (clothSearchService.GetTextureMDLimit() != SearchConstants.TextureMDLimits[index])
* {
* clothSearchService.SetTextureMDLimit(SearchConstants.TextureMDLimits[index]);
* }*/
clothes = clothSearchService.SearchByPicDaubechiesWavelet(keyCloth);
//clothes = clothSearchService.SearchTest3(keyCloth);
break;
case AlgorithmType.Texture1:
if (null == keyCloth.RGBColorVector)
{
keyCloth.RGBColorVector = imageMatcher.ExtractRGBColorVector(keyCloth.Path, 3, SearchConstants.IgnoreColors);
}
if (keyCloth.RGBColorVector == null)
{
MessageBox.Show("无法识别指定图片文件, 请检查该文件是否正确.", "提取特征3...");
return(null);
}
clothes = clothSearchService.SearchByPicRGBColor(keyCloth);
break;
case AlgorithmType.Texture2:
if (null == keyCloth.HSVAynsColorVector)
{
keyCloth.HSVAynsColorVector = imageMatcher.ExtractHSVAynsColorVector(keyCloth.Path, 0, SearchConstants.IgnoreColors);
}
if (keyCloth.HSVAynsColorVector == null)
{
MessageBox.Show("无法识别指定图片文件, 请检查该文件是否正确.", "提取特征2...");
return(null);
}
clothes = clothSearchService.SearchByPicHSVAynsColor(keyCloth);
break;
case AlgorithmType.Texture3:
default:
if (null == keyCloth.HSVColorVector)
{
keyCloth.HSVColorVector = imageMatcher.ExtractHSVColorVector(keyCloth.Path, 3, SearchConstants.IgnoreColors);
int colorNum = ClothUtil.getColorNumber(keyCloth.HSVColorVector, 0.07f);
if (colorNum > 8)
{
colorNum = 8;
}
keyCloth.ColorNum = colorNum;
}
if (keyCloth.HSVColorVector == null)
{
MessageBox.Show("无法识别指定图片文件, 请检查该文件是否正确.", "提取特征1...");
return(null);
}
clothes = clothSearchService.SearchByPicHSVColor(keyCloth);
break;
}
return(clothes);
}
public override List <Cloth> Search()
{
List <Cloth> clothes = null;
if (clothDao != null)
{
clothes = clothDao.FindAll();
}
if (null == clothes)
{
throw new NullReferenceException("ClothDao are null, or some error happened.");
}
TextParam tp = (TextParam)param;
string words = tp.Words;
ColorEnum colors = tp.Colors;
ShapeEnum shapes = tp.Shapes;
List <List <Cloth> > clothLists = new List <List <Cloth> >();
if (colors != ColorEnum.NONE)
{
List <Cloth> clothesByColor = clothDao.FindAllByColors(colors);
if (clothesByColor.Count > 0)
{
clothLists.Add(clothesByColor);
}
else
{
// empty list
return(clothesByColor);
}
}
if (shapes != ShapeEnum.NONE)
{
List <Cloth> clothesByShape = clothDao.FindAllByShapes(shapes);
if (clothesByShape.Count > 0)
{
clothLists.Add(clothesByShape);
}
else
{
// empty list
return(clothesByShape);
}
}
if (!String.IsNullOrEmpty(words))
{
string[] patterns = words.Split(new char[] { ',', ' ', '\t' });
List <List <Cloth> > clothListsByWords = new List <List <Cloth> >();
foreach (string pattern in patterns)
{
if (!string.IsNullOrEmpty(pattern))
{
List <Cloth> clothesByPattern = clothDao.FindAllByPattern(pattern);
if (clothesByPattern.Count > 0)
{
clothListsByWords.Add(clothesByPattern);
}
}
}
if (clothListsByWords.Count > 0)
{
clothLists.Add(ClothUtil.UnionClothLists(clothListsByWords));
}
else
{
// empty list
return(new List <Cloth>());
}
}
return(ClothUtil.IntersectClothLists(clothLists));
}
