how to view pdf in c# : Some pdf image extract control Library platform web page .net winforms web browser cpd392835-part1258

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Some pdf image extract - Select, copy, paste PDF images in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Support PDF Image Extraction from a Page, a Region on a Page, and PDF Document
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Some pdf image extract - VB.NET PDF Image Extract Library: Select, copy, paste PDF images in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
Support PDF Image Extraction from a Page, a Region on a Page, and PDF Document
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2. SelecttheDocumentTypesettingthatmatchesyouroriginal,suchasReflectivefordocumentsor
photos,orFilmforfilmorslides.
3. SelecttheDocumentSourcesettingindicatingwhereyouplacedyouroriginal.
4. SelectthespecifictypeoforiginalyouarescanningastheAutoExposureTypesetting:Document
orPhoto.
5. SelectthedetailsofyouroriginalandhowyouwantitscannedastheImageTypesetting.
6. SelecttheResolutionsettingyouwanttouseforyourscan.
7. ClickthePreviewbutton.
EpsonScanpreviewsyouroriginalanddisplaystheresultinaseparatePreviewwindow.
8. Ifdesired,selecttheareainyourpreviewimagethatyouwanttoscan(scanarea).
9. Selectanyoftheimageadjustmentsettingsyouwanttouse.Beforemakingadjustments,clickthe
imageorscanareainthePreviewwindow.
10.Ifyouwanttoreduceorenlargeyourimageasyouscan,selecttheTargetSizesettingyouwantto
use.
11.ClickScan.
YouseetheFileSaveSettingswindow.
12.ChangeanyofthenecessaryfilesavesettingsandclickOK.
EpsonScanscansyouroriginal,andsavesthefileintheselectedfolderoropensitinyourscanning
program.Ifthefilewassaveddirectlytoyourcomputer,youseethefileintheWindowsExplorerorMac
OSXFinder,whereyoucanviewandprinttheimage,ifdesired.
AvailableImageTypes-ProfessionalMode
AvailableImageAdjustments-ProfessionalMode
SelectingaScanSize-ProfessionalMode
Parenttopic:SelectingEpsonScanSettings
Relatedtasks
ScanninginFullAutoMode
ScanninginHomeMode
ScanninginOfficeMode
AvailableImageTypes-ProfessionalMode
YoucanselecttheseImageTypeoptionsinEpsonScanProfessionalMode.
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VB.NET PDF Password Library: add, remove, edit PDF file password
RasterEdge XDoc.PDF SDK provides some PDF security settings about password to help protect your PDF document in VB.NET project.
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C# HTML5 PDF Viewer SDK to view, annotate, create and convert PDF
Here explains some usages about HTML5 PDF Viewer annotation functionalities. C#.NET: Create PDF Online in ASP.NET. C#.NET: Edit PDF Image in ASP.NET.
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48-bitColor
Selectthissettingforcolorphotosthatwillbeeditedina48-bitimageeditor.
24-bitColor
Selectthissettingforcolorphotos.
ColorSmoothing
Selectthissettingforcolorgraphicimages,suchaschartsorgraphs.
16-bitGrayscale
Selectthissettingforblack-and-whitephotoswithmanyshadesofgray.
8-bitGrayscale
Selectthissettingforblack-and-whitephotoswithafewshadesofgray.
Black&White
Selectthissettingforblacktextdocumentsorlineart.
Parenttopic:ScanninginProfessionalMode
AvailableImageAdjustments-ProfessionalMode
YoucanselecttheseAdjustmentsoptionsinEpsonScanProfessionalMode.
Note:Notalladjustmentsettingsmaybeavailable,dependingontheImageTypesetting.
Clickthe
imageadjustmenticontoaccessadditionalsettings.
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C# PDF Password Library: add, remove, edit PDF file password in C#
Able to change password on adobe PDF document in C#.NET. To help protect your PDF document in C# project, XDoc.PDF provides some PDF security settings.
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C# Create PDF Library SDK to convert PDF from other file formats
Load PDF from existing documents and image in SQL server. creating toolkit, if you need to add some text and draw some graphics on created PDF document file
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Clickthe+(Windows)or (MacOSX)iconnexttoasettingtochangethelevelofadjustment.
UnsharpMask
Makestheedgesofcertainimageareasclearer.Turnoffthisoptiontoleavesofteredges.
Descreening
Removestheripplepatternthatmightappearinsubtlyshadedimageareas,suchasskintones.This
optionimprovesresultswhenscanningmagazinesornewspapers.(Theresultsofdescreeningdonot
appearinthepreviewimage,onlyinyourscannedimage.)
ColorRestoration
Restoresthecolorsinfadedphotosautomatically.
BacklightCorrection
Removesshadowsfromphotosthathavetoomuchbackgroundlight.
DustRemoval
Removesdustmarksfromyouroriginalsautomatically.
DIGITALICETechnology
DIGITALICEremovesdustandscratchmarksfromphotos.ItcannotbeusedwiththeDustRemoval
option.TheeffectsofDIGITALICETechnologywillnotappearinthePreviewoftheimage.Youmust
scantheoriginaltoseetheresults.
Dropout
Thescanwillnotpickupthecoloryouselect.ThissettingisonlyavailableifyouselectanImage
TypeofGrayscaleorBlack&White.
ColorEnhance
Enhancesthered,green,orblueshadesinthescannedimage.
AutoExposure
Automaticallyadjuststheimageexposuresettingswhenyouclickthe
AutoExposureicon.To
automaticallyadjustimageexposuresettingscontinuously,clicktheConfigurationbutton,clickthe
Colortab,andselectContinuousautoexposure.Youcanadjustthelevelofautoexposureusinga
slider.
HistogramAdjustment
Providesagraphicalinterfaceforadjustinghighlight,shadow,andgammalevelsindividually.(For
advancedusersonly.)Clickthe
histogramicontoaccessthesettings.
ToneCorrection
Providesagraphicalinterfaceforadjustingtonelevelsindividually.(Foradvancedusersonly.)Click
the
tonecorrectionicontoaccessthesettings.
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VB.NET PDF Annotate Library: Draw, edit PDF annotation, markups in
mark the source PDF file by adding some comments, notes on, which integrates advanced VB.NET PDF editing functions and VB.NET image annotating features
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VB.NET Image: How to Process & Edit Image Using VB.NET Image
Besides, if you want to apply some popular image effects to target image file, like image sharpening, image vintage effect creating, image color adjusting and
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Brightness
Adjuststheoveralllightnessanddarknessofthescannedimage.
Contrast
Adjuststhedifferencebetweenthelightanddarkareasoftheoverallscannedimage.
Saturation
Adjuststhedensityofcolorsintheoverallimage.
ColorBalance
Adjuststhebalanceofcolorsintheoverallimage.
ColorPalette
Providesagraphicalinterfaceforadjustingmid-tonelevels,suchasskintones,withoutaffectingthe
highlightandshadowareasoftheimage.(Foradvancedusersonly.)Clickthe
ColorPaletteicon
toaccessthesettings.
Threshold
Adjuststhelevelatwhichblackareasintextandlineartaredelineated,improvingtextrecognitionin
OCR(OpticalCharacterRecognition)programs.
Parenttopic:ScanninginProfessionalMode
Relatedconcepts
ConvertScannedDocumentstoEditableText(OCR)
Relatedtasks
RemovingDustandScratchMarksUsingDIGITALICETechnology
SelectingaScanSize-ProfessionalMode
Youcanreduceorenlargethesizeofyourimageasyouscan.Youcanalsoselectaspecificscansize,
suchasacommonphotosizelike4×6inches(102×152mm).Thisplacesascanareaofthatsizeon
thepreviewimagesoyoucanuseittohelpcroptheimageinthecorrectproportions.
1. ClickthePreviewbuttontopreviewyourimage.
2. IntheEpsonScanwindow,selectthesizeyouwantyourscannedimagetobefromtheTargetSize
list.
Note:Ifyouneedtorotatetheorientationofthetargetsizeforyourimage,clickthe
orientation
icon.
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C# PDF: C# Code to Process PDF Document Page Using C#.NET PDF
and manage those PDF files, especially when they are processing some PDF document files C# PDF: Add Image to PDF Page Using C#.NET, C# PDF: Extract Page(s
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C# Create PDF from images Library to convert Jpeg, png images to
It enables you to build a PDF file with one or Various image forms are supported which include Png, Jpeg, Bmp Some C# programming demos are illustrated below.
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Amarquee(dottedline)appearsonyourpreviewimageproportionedforthesizeyouselected.
3. Dothefollowing,asnecessary,toworkwiththeselectedscanarea:
• Tomovethemarquee,clickinsidethescanareaanddragthemarqueewhereyouwantit.
• Toresizethescanarea,placeyourcursorovertheedgeorcornerofthemarquee,thenclickand
dragtheedgewhereyouwantit.
Note:Manuallyadjustingthemarqueewillnotchangethetargetsizeofthescannedfile.The
marqueeonlyindicatestheareaoftheimagethatwillbescanned.
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How to C#: Basic SDK Concept of XImage.Raster
VB.NET How-to, VB.NET PDF, VB.NET Word classes to convert, process, edit, and annotate image from local can load convert and save define some specified options
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C#: How to Add HTML5 Document Viewer Control to Your Web Page
Note: some versions of Visual Studio use addCommand(new CommandAnnotation("image", new AnnoStyle _userCmdDemoPdf = new UserCommand("pdf"); _userCmdDemoPdf.addCSS
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4. TocreateascannedimagesizethatisnotavailableintheTargetSizelist,clicktheCustomize
option.
5. Namethecustomsize,enterthesize,clickSave,andclickOK.Thencreateascanareaonthe
previewimage.
Themarqueeisautomaticallyproportionedforyourcustomscansize.
6. Touseadditionalsizingtools,clickthe+(Windows)or r (MacOSX)iconnexttotheTargetSize
settingandselectoptionsasdesired.
• Scale:Reducesorenlargesyourimagebythepercentageyouenter.
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• Trimming:Turnsautomaticimagecroppingonoroff.
Unlockicon:Unlocksthewidth/heightproportionsofthescannedimagesizesoyoucanadjust
itwithoutconstraint.
Parenttopic:ScanninginProfessionalMode
ImagePreviewGuidelines
Youcanpreviewyourscannedimagesoyoucanadjustthescansettingsusingthepreviewasaguide.
Therearetwotypesofpreviewavailable,dependingonthescanmodeandselectedsettings:
Thumbnailpreview
Athumbnailpreviewdisplaysyourpreviewedimagesasthumbnailswiththescannedimageareaand
exposureautomaticallyselected.
Normalpreview
Anormalpreviewdisplaysyourpreviewedimagesintheirentiretysoyoucanselectthescanned
imageareaandothersettingsmanually.
Parenttopic:SelectingEpsonScanSettings
ScanResolutionGuidelines
Ifyouplantoenlargeascannedimagesoyoucanprintitatalargersize,youmayneedtoincreasethe
resolutionfromthedefaultresolutionsetbyEpsonScan.Followtheseguidelinestodeterminethe
resolutionsettingyouneed:
• Youwillenlargetheimageasyouscanit.
IfyouwillenlargetheimageusingEpsonScan'sTargetSizesetting(HomeandProfessionalmodes
only),youdonotneedtoincreasetheResolutionsetting.
• Youwillscantheimageatitsoriginalsize,butenlargeitlaterinanimage-editingprogram.
IncreaseEpsonScan'sResolutionsettinginyourscan.Increasetheresolutionbythesameamount
youwillincreasetheimagesizetoretainahighimagequality.Forexample,iftheresolutionis300dpi
(dotsperinch)andyouwilldoubletheimagesizelater,changetheResolutionsettingto600dpi.
• Youwillscantheimageat100%orsmallersize.
SelectEpsonScan'sResolutionsettingbasedonhowyouwillusethescannedimage:
• Email/viewonacomputerscreen/postontheweb:96to150dpi
• Print/converttoeditabletext(OCR):300dpi
• Fax:200dpi
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Parenttopic:SelectingEpsonScanSettings
Relatedreferences
AvailableImageAdjustments-HomeMode
AvailableImageAdjustments-ProfessionalMode
AvailableImageAdjustments-OfficeMode
SelectingScanFileSettings
Youcanselectthelocation,name,andformatofyourscanfileontheFileSaveSettingswindow.You
canalsoselectvariousoptionalsettingsthatcontrolhowEpsonScanbehaveswhenyouscanandsave
files.
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TheFileSaveSettingswindowmayappearafteryouclickScanontheEpsonScanwindow.Youmay
alsobeabletoaccessthewindowbyclickingthe
iconontheEpsonScanwindow.
1. Dooneofthefollowingtoselectthefolderinwhichyouwanttosaveyourscannedimage:
• Clickthebuttonforoneofthedisplayedfolders.
• ClicktheOtherbutton,clicktheBrowseorChoosebutton,andselectafolder.
2. TypeinastemfilenameinthePrefixfield.Thisnameisusedalongwithnumberstoautomatically
nameyourscannedfiles.
3. SelectadifferentnumberastheStartNumbersetting,ifyoulike.
4. SelectthefileformatyouwanttouseintheImageFormatTypemenu.
5. Ifyourfileformatprovidesoptionalsettings,clicktheOptionsbuttontoselectthem.
6. Chooseanyoftheoptionalsettingsyouwanttousebyselectingtheircheckboxes.
7. ClickOK.
AvailableScannedFileTypesandOptionalSettings
Parenttopic:SelectingEpsonScanSettings
AvailableScannedFileTypesandOptionalSettings
YoucanselectfromavarietyscannedfiletypesandoptionalsettingsontheFileSaveSettingswindow
inEpsonScan.
FileFormats
Bitmap(*.bmp)
AstandardimagefileformatformostWindowsprograms.
JPEG(*.jpg)
Animageformatthatletsyouhighlycompressimagedata.However,thehigherthecompression,the
lowertheimagequality.(TheTiffformatisrecommendedwhenyouneedtomodifyorretouchyour
scannedimage.)
Multi-TIFF(*.tif)
ATifffileformatwhenmultiplepagesaresavedtothesamefile,allowingyoutoedittheimagesusing
acompatibleprogram.
PDF(*.pdf)
AdocumentformatthatisreadablebyWindowsandMacOSXsystemsusingAdobeReader,
Acrobat,orotherprograms.Youcansavemulti-pagedocumentsinonePDFfile.
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