can we use an tesseract in web application
On Tue, Mar 24, 2009 at 12:09 PM, Raghu Babu <[email protected]> wrote:
> Hi Naveen,
>
> Thanks for your reply.
> I used TesseractWrapper.cs and error throwing from the line
> wrapper.ExtractText(strInput);
>
>
> string strfilepath = StrDrive[0] + "\\Test_Tesseract";
> TesseractWrapper wrapper = new TesseractWrapper(strfilepath);
> Int32 Counter = 0;
> DirectoryInfo dirinfo = new DirectoryInfo(strfilepath +
> "\\Scantiff\\" + Session["Location"] + "\\" +
> DDLbatch.SelectedValue.ToString() + "\\");
> strTxtFilePath = Server.MapPath("") + "\\Txtfiles";
> FileInfo[] Files = dirinfo.GetFiles();
> foreach (FileInfo fi in Files)
> {
> strInput = fi.DirectoryName.ToString() + "\\" +
> fi.Name.ToString();
>
> string strTxtFileName;
> int intLastIndexOfSlash;
> if (strInput.IndexOf(@"\") == 0)
> strTxtFileName = strInput;
> else
> {
> intLastIndexOfSlash = strInput.LastIndexOf(@"\");
> strTxtFileName = strInput.Substring(intLastIndexOfSlash
> + 1);
> }
> string strOutPutTxtFileName =
> System.IO.Path.GetFileNameWithoutExtension(strTxtFileName) + ".TXT";
> wrapper.strTxtFileName = strOutPutTxtFileName;
> wrapper.strTextFileSavePath = strTxtFilePath;
> wrapper.ExtractText(strInput);
> Counter += 1;
> }
>
> I have seperate folders in local drive for Image(bmp) files and Text files.
> Depends on that I wrote code like this. Here text file is not generating. It
> shows an error.
>
> Could you plz help me how to fix this.
>
>
> Raghu.
>
>
> On Tue, Mar 24, 2009 at 10:20 AM, Naveen Kumar Narla <
> [email protected]> wrote:
>
>> hi Raghu,
>> can u post the code u r using.
>>
>> naveen narla
>>
>>
>> On Mon, Mar 23, 2009 at 4:43 PM, Rags2u <[email protected]> wrote:
>>
>>>
>>> Hi All,
>>>
>>> I'm using Tesseract2.dll. When I want to convert .bmp file to .txt
>>> file, it thrown an error message "Error:Only 1,2,4,5,6,8 bpp are
>>> supported:32" .
>>>
>>>
>>> Error discription in log file is as below:
>>>
>>>
>>> Tesseract Open Source OCR Engine
>>> check_legal_image_size:Error:Only 1,2,4,5,6,8 bpp are supported:32
>>> Test blob assigned to row at (0,30) on pass 0
>>> Test blob y=(0,30), row=(-9.250000,27.750000), overlap=27.750000
>>> Test blob assigned to row at (-9.25,30) on pass 4
>>> Test blob y=(0,30), row=(-11.718750,35.156250), overlap=30.000000
>>> Test blob assigned to row at (-11.7188,35.1563) on pass 1
>>> Flags = 24 = 030
>>> W_SEGMENTED = FALSE
>>> W_ITALIC = FALSE
>>> W_BOL = TRUE
>>> W_EOL = TRUE
>>> W_NORMALIZED = FALSE
>>> W_POLYGON = FALSE
>>> W_LINEARC = FALSE
>>> W_DONT_CHOP = FALSE
>>> W_REP_CHAR = FALSE
>>> W_FUZZY_SP = FALSE
>>> W_FUZZY_NON = FALSE
>>> Correct=
>>> Rejected cblob count = 0
>>>
>>> Can anybody help me in this issue...
>>>
>>> Thanks in Advance.
>>> Raghu
>>>
>>>
>>>
>>>
>>
>>
>> --
>> Regard's
>> Naveen Narla
>> 9930296309
>>
>>
>>
>>
>>
>
> >
>
--
Regard's
Naveen Narla
9930296309
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