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corgano

Search google for terms based on image.

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I am trying to write a macro to auto-tag images in my library. I am looking for a way to search google images, but NOT trying to get images - I instead want to search an image and get possible words for it.

Things I've tried:

  • I've searched the forums, but almost every hit was searching a phrase to get images - I want to do the opposite.
  • I found two threads on it, One had no answer, and the other used the winhttp udf - which I can never get to work properly :/
  • I could try using IE functions, but it's messy and there's no way to do it completely in the background, which is much preferred :/

Does anyone have any suggestions? Or should I suck it up and use IE?


0x616e2069646561206973206c696b652061206d616e20776974686f7574206120626f64792c20746f206669676874206f6e6520697320746f206e657665722077696e2e2e2e2e

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I know how much you guys love code. I found a pics,it example on the forum, and tried changing it to work for the google search-by-image url / request. This is what I got

#include <WinHTTP.au3>
#include <zlib.au3>

;~ http://pics.lt/index.php?lang=english

Global $sBoundary = '--' & _GenerateAlphaNumericRandomString ( 50 )

$sImagePath = @ScriptDir&"\0.jpg"
If Not FileExists ( $sImagePath ) Then Exit 1

$sDirectLink = _PicsItUpload ( $sImagePath )
ConsoleWrite ( 'Direct Link : ' & $sDirectLink & @Crlf )
If $sDirectLink Then ShellExecute ( $sDirectLink )

Func _PicsItUpload ( $sImagePath )
    If FileGetSize ( $sImagePath ) > 10*1024*1024 Then Return -1 ; max 10 MB
    Local $ReceivedData = Binary ( '' ), $chunk, $iExtended


    Local $hOpen = _WinHttpOpen ()
    Local $hConnect = _WinHttpConnect ( $hOpen, 'images.google.ca' )
    Local $hRequest = _WinHttpOpenRequest ( $hConnect, 'POST', '/searchbyimage/upload', 'HTTP/1.1' )
    _WinHttpAddRequestHeaders ( $hRequest, 'Referer: http://images.google.ca/' )
    _WinHttpAddRequestHeaders ( $hRequest, 'Accept-Encoding: gzip, deflate' )
    Local $sDataToSend = _PicsItSetDataToSend ( $sImagePath )
    If Not @error Then
        _WinHttpAddRequestHeaders ( $hRequest, 'Content-Length: ' & StringLen ( $sDataToSend ) )
        Local $sContentType = 'Content-Type: multipart/form-data; boundary=' & StringTrimLeft ( $sBoundary, 2 )
        _WinHttpSendRequest ( $hRequest, $sContentType, $WINHTTP_NO_REQUEST_DATA, StringLen ( $sDataToSend ) )
        _UploadProgress ( $hRequest, $sImagePath, $sDataToSend )
        If Not @error Then
            _WinHttpReceiveResponse ( $hRequest )
            If _WinHttpQueryDataAvailable ( $hRequest ) Then

                Local $sHeader = _WinHttpQueryHeaders($hRequest) ; ...get full header
                While 1
                    $chunk = _WinHttpReadData ( $hRequest, 2, 1024 )
                    If Not @extended Then ExitLoop
                    $ReceivedData &= $chunk
                WEnd
                $ReceivedData = BinaryToString ( _ZLIB_GZUncompress ( $ReceivedData ), 1 )
            EndIf
        EndIf
    EndIf
    _WinHttpCloseHandle ( $hRequest )
    _WinHttpCloseHandle ( $hConnect )
    _WinHttpCloseHandle ( $hOpen )
    If $sHeader Then
        ConsoleWrite("Recieved"&@CRLF&$sHeader&@CRLF)
;~         Local $aRet = StringRegExp ( $ReceivedData, '(?s)(?i)codedirect" value="(.*?)"', 3 )
;~         If Not @error Then Return $aRet[0]
    EndIf
EndFunc ;==> _PicsItUpload ()

Func _PicsItSetDataToSend ( $sFilePath )
    If Not FileExists ( $sFilePath ) Then Return SetError ( -1 )
    Local $hFile = FileOpen ( $sFilePath )
    If $hFile = -1 Then Return SetError ( 1, 0, 0 )
    Local $sData = FileRead ( $hFile )
    FileClose ( $hFile )
    Return $sBoundary & @CRLF & _
        'Content-Disposition: form-data; name="fileName[]"' & @CRLF & @CRLF & $sFilePath & @CRLF & $sBoundary & @CRLF & _
        'Content-Disposition: form-data; name="file[]"; filename="' & _FileGetFullNameByFullPath ( $sFilePath ) & '"' & @CRLF & _
        'Content-Type: image/jpeg' & @CRLF & @CRLF & $sData & @CRLF & $sBoundary & @CRLF & _
        'Content-Disposition: form-data; name="alt[]"' & @CRLF & @CRLF & _FileGetNameWithoutExtByFullPath ( $sFilePath ) & @CRLF & $sBoundary & @CRLF & _
        'Content-Disposition: form-data; name="submit"' & @CRLF & @CRLF & 'Upload' & @CRLF & $sBoundary
EndFunc ;==> _PicsItSetDataToSend ()

Func _UploadProgress ( $hRequest, $sPicPath, $sDataToSend )
    If Not FileExists ( $sPicPath ) Then Return SetError ( -1 )
    Local $sDatas = StringToBinary ( $sDataToSend )
    Local $iNumberOfBytesToSend = 1024
    Local $Bin, $iStart = 1, $iExtended = 0
    While 1
        $Bin = BinaryMid ( $sDatas, $iStart, $iNumberOfBytesToSend )
        If BinaryLen ( $Bin ) = 0 Then Return
        _WinHTTPWriteData ( $hRequest, $Bin, 1 )
        If Not @error Then
            $iExtended += @extended
            ConsoleWrite ( '+ $iPercent : ' & Round ( ( $iExtended  ) / ( StringLen ( $sDataToSend ) ) * 100, 2 ) & @Crlf )
            $iStart += $iNumberOfBytesToSend
        Else
            $Bin = 0
            Return SetError ( 1 )
        EndIf
    WEnd
EndFunc ;==> _UploadProgress ()

Func _FileGetNameWithoutExtByFullPath ( $sFullPath )
    Local $aPathSplit = StringSplit ( $sFullPath, '\' )
    If Not @error Then Return StringLeft ( $aPathSplit[UBound($aPathSplit)-1], StringInStr ( $aPathSplit[UBound($aPathSplit)-1], '.', 0, -1 ) - 1 )
EndFunc ;==> _FileGetNameWithoutExtByFullPath ()

Func _FileGetFullNameByFullPath ( $sFullPath )
    Local $aFileName = StringSplit ( $sFullPath, '\' )
    If Not @error Then Return $aFileName[$aFileName[0]]
EndFunc ;==> _FileGetFullNameByFullPath ()

Func _GenerateAlphaNumericRandomString ( $iLen )
    Local $sString = ''
    Do
        Switch Random ( 1, 3, 1 )
            Case 1
                $sString &= Chr ( Random ( 48, 57, 1 ) )  ; 0 to 9
            Case 2
                $sString &= Chr ( Random ( 65, 90, 1 ) )  ; A to Z
            Case 3
                $sString &= Chr ( Random ( 97, 122, 1 ) ) ; a to z
        EndSwitch
    Until StringLen ( $sString ) = $iLen
    Return $sString
EndFunc ;==> _GenerateAlphaNumericRandomString ()

It appears to work. When I look at  it gives me

HTTP/1.1 200 OK
Cache-Control: private, max-age=0
Date: Mon, 07 Jul 2014 07:51:09 GMT
Transfer-Encoding: chunked
Content-Type: text/html; charset=ISO-8859-1
Expires: -1
Server: gws
Set-Cookie: PREF=ID=c64ec6a73aa70b5d:U=9a78a2518fc3dcb0:FF=0:TM=1404719469:LM=1404719469:S=dndXYXDxpnyGV3G1; expires=Wed, 06-Jul-2016 07:51:09 GMT; path=/; domain=.google.ca
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
Alternate-Protocol: 80:quic

when what I should get is

Alternate-Protocol:80:quic
Cache-Control:public, max-age=21600
Content-Length:1759
Content-Type:text/html; charset=UTF-8
Date:Mon, 07 Jul 2014 07:14:32 GMT
Expires:Mon, 07 Jul 2014 13:14:32 GMT
Location:http://images.google.ca/search?tbs=sbi:AMhZZitHkEabunchofcraphere
Server:quimby_frontend
X-Content-Type-Options:nosniff
X-Frame-Options:SAMEORIGIN
X-XSS-Protection:1; mode=block 

What I need that I'm missing is the Location:http://images.google.ca/search?tbs=sbi:AMhZZitHkEabunchofcraphere, because that tells me where to go next. I'm thinking my request must not be right, but I can't tell hoe. Any ideas?

EDIT: Further investigation makes me think it's not returning the location, because the upload isnt working, because something wrong with how I formatted the request payload / content, so I'm trying to make it look exactly how chrome tells me the request looks.See next post

Edited by corgano

0x616e2069646561206973206c696b652061206d616e20776974686f7574206120626f64792c20746f206669676874206f6e6520697320746f206e657665722077696e2e2e2e2e

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I've been messing around the wth the payload data of the request, trying to get it to match what chrome shows is sent, but I hit a snag at 'Content-Type: application/octet-stream'.

What I'm supposed to be sending is this:

 

but when I fileread() the image, all I get is this:

ÿØÿà

But it FileGetSize says the size is indeed 2933. How do I read the image, and what do I do to the format to get it to look like the above example?

Edited by corgano

0x616e2069646561206973206c696b652061206d616e20776974686f7574206120626f64792c20746f206669676874206f6e6520697320746f206e657665722077696e2e2e2e2e

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Revisiting old posts, and this is still something I'm wondering how to do. Does anyone know a way to search for tags for an image (using google or something else?)


0x616e2069646561206973206c696b652061206d616e20776974686f7574206120626f64792c20746f206669676874206f6e6520697320746f206e657665722077696e2e2e2e2e

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Well, about your fileread issue: you'll need to specify binary file reading mode when reading a file you know/expect to be binary:

#include <FileConstants.au3>

Local $hFileOpen = FileOpen("c:\temp\test.png", $FO_READ + $FO_BINARY)
Local $sFileRead = FileRead($hFileOpen)
MsgBox(0, "", "Contents of the file:" & @CRLF & $sFileRead)
FileClose($hFileOpen)

No idea about those other things. Good luck :)


Roses are FF0000, violets are 0000FF... All my base are belong to you.

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      If you find a TGA image which is in scope of this script but doesn't convert it properly, please report it here.
       
      Thanks.
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      Hi!
       
      I am writing some GUI and i need to use images as buttons, but with text on them (text is from INI file).
      Part with button looks like this:
      $ankieta1 = GUICtrlCreateButton($txtAnk1, 100,350,765,164) GUICtrlSetFont(-1, 22, 800, -1, "Arial") ;GUICtrlSetColor(-1,0xffffff) $hImageBtn_1 = _GUIImageList_Create(765, 164) _GUIImageList_AddBitmap($hImageBtn_1, "c:\path\to\ankieta_clean.bmp") _GUICtrlButton_SetImageList($ankieta1, $hImageBtn_1, 4) GUICtrlSetOnEvent(-1, "On_Ankieta1") The problem - if i uncomment GUICtrlSetColor, color of text changes, but button is just plain gray (no image). How i can change text color not touching image on a button here?
    • By Xandy
      NOTE: TOPIC HAS BEEN MERGED TO HERE: MapIt Quest
       
      Special thanks: AdmiralAlkex, Melba23, MrCrearoR, Dragon Warrior 3, SDL
      MapIt is a tile world editor.  MapIt was built around the concept of reversing Dragon Warrior map images.  MapIt can take image input and produce a tile and world array.  
      Changing and replacing tile / world data is easy.  B/c tile world editor.

      CTRL+R in image above to signal replace tile action and I use "G" to Get the tile under mouse.
      A full list of hotkeys can be assigned in the: Help Menu\Hotkeys
       
      MapParser is a C++ project that scans images for unique tiles. 
      MapIt can be downloaded without MapParser. MapParser can be toggled off in the Scan_Image dialog. Without MapParser, MapIt will use the Scan_Tiles() function written in AutoIt ; which is 100 * slower Idk. If MapParser.exe will not run for you:      Installing Visual C++ Redistributable for Visual Studio 2015 should fix it: https://www.microsoft.com/en-us/download/details.aspx?id=48145   
      You can start with example world and tiles.
      Example world was made following these steps:
      Started with a tile map image of DragonWarrior3 town of: Reeve From MapIt World Menu \ New \ Scan_Image dialog, I set the area to exclude the key legend to the far right of image. After scanning the map image to world and tile array.  I removed a few of the map artifacts.  More work could be done on this world; removing unwanted tiles, but it is fine for now. I saved my world to disk.  This creates folder: Worldname: Containing folder of Tiles and a Worldname.txt. Using The Gimp, I edited some tiles to have a transparent color: Stairs, Trees, Desk Tables, Chest-of-drawers, Chairs, Signs, Doors, Beds. I changed the world layers to 2: World Menu \ Properties. F9 Finds all selected tile on current layer and changes to a new selected tile on new layer. I used F9 to change all Trees on layer: 0 to Trees on layer: 1. Then I used F9 to change all Trees on layer: 0 to Grass on layer: 0  
      In this video you can see how I used the Tile Menu \ Replace From Disk option to remap tile images to my custom tiles.  Conveniently my tiles already have a transparent pixel.
      See video for how that was done:
      To use the example world:
      First unzip the world save file: http://songersoft.com/programming/mapit/worlds/Reeve_Swapped.zip From the World Menu: choose \Load Navigate to the Reeve_Swapped.txt located in the extracted zip. Or you can scan any image.
      The map images I used are here: http://www.realmofdarkness.net/dq/games/nes/dw3/maps/world
      For download, videos, and example of created world file data; please visit the MapIt webpage: http://songersoft.com/programming/mapit/mapit_about.phtml
    • By dejhost
      Happy New Year everyone!
      I would like to extract the color values of certain pixels in an image.  This is how I picture the workflow: 
      User opens an image of his choice. Image is shown on the screen. User draws a line into the image. This happens by marking the startpixel and the endpixel of the line The line is drawn, so the user can check visually if he is happy with the line.  The following pixel based properties belonging to the line are stored in Excel: X-Coordinate Y-Coordinate Color Value Additional operations: Extracting for max- and min. color values; Statistical operations.   Browsing through the helpfile of AutoIt I find plenty of functions for treating images (e.g. GDIPlus), but I am completely unsure if Autoit will get me there. Should I read the entire image into an array? Should I rather attempt to script an external image software (e.g. IrfanView, Gimp)?
      I would be very thankful if someone could give some recommendations and maybe list a couple of the most important commands to use.
      Thank you very much.
      Dejhost
       
       
    • By Miliardsto
      hello Im wondering if it is possible to process image in autoit like this
      1. firstly there is colorfull wallpaper
      2. Fill all colors (exception rose color) - with white
      3. Fill rose color with black color
      I see Gdi functions have things to manipulate images
      https://imgur.com/a/lFdY26g
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