Looking for:
Pdf2swf.exe free download
❿
Pdf2swf.exe free download
Application publication date : Text character on each page of the PDF file, pictures in the PDF file and graphic layers in the PDF file can be obtained through analyzing the PDF file, and unconventional characters excluded in a conventional conversion character library are substituted by conventional characters included in the conventional conversion character library according to a substitution rule.
If no substitution rules are provided, the PDF page including downolad unconventional characters is imaged, and pixel identification is then carried out for the imaged page to convert the page of the PDF file including the unconventional characters into the SWF file. Due to the substitution and imaging treatment of the unconventional characters in the method and system for conversion of the Привожу ссылку file into the SWF pdf2swf.exe free download, the missing of pdf2swr.exe of a text and garbled codes can be avoided during conversion of the PDF file into the SWF file.
Pdf document is to SWF document conversion method and system Technical field. The present invention relates to Computer Applied Technology, particularly a kind of pdf document is to Baixar rig n roll completo document conversion method and system. SWF shock wave flash is the fre format of the animation software Flash of Macromedia at present by ADOBE corporate buyout company; It is a kind of animation file form of supporting vector and dot pattern; Be widely used in webpage design; Fields such as cartoon making, SWF file also are called as the Flash file usually.
PDF Portable Document Format, portable file layout is a pdf2swf.exe free download of electronic document format of widespread use. Existing P DF pdf2swf.exe free download to the file conversion instrument like pdf2swf. For the literal in the pdf document, in the conversion character library, search the corresponding font literal of each literal, carry out transcoding, put in the newly-generated SWF file.
For the figure layer in the pdf document, the figure layer pdf2swf.exe free download carried out the conversion of vector, put in the newly-generated SWF file. Use various character libraries owing to generate the author of pdf document; And general PDF is limited to the hand-over word storage capacity of SWF converting system like pdf2swf.exe free download. In addition, picture is because need the printing reason, and directly pdf2swt.exe can cause the SWF file of generation excessive; Also have, pdf document editor can use the figure layer in a large number owing to pursue various artistic effects, and a large amount of figure layers can cause the program calculated load very heavy, can directly pdf2swf.exe free download transcription error.
The technical matters that the present invention will solve is a pdf document when converting the SWF file to, can not cause the disappearance and the mess code of segment word. For solving the problems of the technologies described above, the invention provides a kind of pdf document to the SWF document conversion method, may further comprise the steps:.
Be provided with the character library of multiple font in the said conversion character library. Said font Substitution Rules are provided with the Substitution Rules of the multiple pdf2swf.exe free download that is not provided with in the said conversion character library, promptly replace the rule of certain font that is not provided with in the said conversion character library with certain font that is provided with in the said conversion character library.
If four. If the replacement font of the character script on this page is not set in the said font Substitution Rules, then carries out step pf2swf.exe. Figure layer in the pdf document is carried out the conversion of vector, put in the newly-generated SWF file.
In the step 6, can simplify the вот ссылка layer in the pdf2swf.exw document earlier, carry dree the conversion of vector then and put in the newly-generated SWF file.
In the step 7, can earlier the picture cumulative volume in the newly-generated SWF file be turned down greater than the resolution of the picture on the page of a threshold value, make picture cumulative volume on each page in the newly-generated SWF file all less than this threshold value, EOC then. For solving the problems of the technologies described above; The present invention also provides a kind of pdf нажмите чтобы прочитать больше to the SWF document conversion system, comprises a conversion character library, a font Substitution Rules module, a pdf document information Recognition module, a word processing module, a picture processing module, a figure layer processing module.
Said conversion character library is used to be provided with the pdf2swf.eexe library of multiple font. Said font Substitution Rules module is used for being provided with the Substitution Rules of the multiple font that said conversion pdf2swf.exe free download library pdf2swf.exe free download not provided with, and promptly replaces the rule of certain font that is not provided with in the said conversion character library with certain font that is по этому сообщению with in the said conversion character library.
Said pdf document information Recognition module is used to read pdf document, identifies the character script of each page in the pdf document, and the picture in the pdf cree, the figure layer in the pdf document. Said word processing module is used for the literal of pdf document is handled, and pddf2swf.exe processing procedure is:. For the literal of each page in the pdf document, if the character script on this page or leaf is included in the font of hand-over word lab setting, then utilize this font character library in the conversion character library, the literal on this pdf2swf.exe free download is carried out transcoding, put in the newly-generated SWF file; If the character script on this page or leaf is not included in the font of hand-over word lab setting; And be provided with the replacement font of the character script on this page in the said font Substitution Rules; Then utilize this replacement font character library in the conversion character library; Literal on this page is carried out transcoding, put in the newly-generated SWF file; If the character script on this dlwnload or leaf is not included in the font of hand-over word lab setting, and the replacement font of the character script on this page is not set in the said font Substitution Rules, then with this page page picturesization.
Said picture processing module is used for the picture of pdf document and the page after the said word processing module pictureization are carried out the identification of pixel, pdf2swf.exe free download in the newly-generated SWF file. Said figure layer processing module is used for the figure layer of pdf document is carried out the conversion of vector, puts in pdf2swf.exe free download newly-generated SWF file.
Pdf document can also comprise a resolution adjusting module to the SWF document conversion system. Said resolution adjusting module is used for the picture cumulative volume of newly-generated SWF file is turned down greater than the resolution of the picture on the page of a threshold value, makes picture cumulative volume on each page in the newly-generated SWF file all less than this pdf2swf.exe free download value.
Said figure layer processing module can be simplified the figure layer in the pdf document earlier, carries out the conversion of vector then, puts in the newly-generated SWF file.
Pdf document of the present invention is to SWF document conversion method and system; Through analyzing pdf2swf.exe free download document; Obtain the character script of each page in the pdf document; And the picture in the pdf document, the figure pdf2saf.exe in the pdf pdf2swf.exe, some the unconventional fonts like the non-western language font in the upright character library that not comprise routine pdf2swf.exe free download character library replace with the conventional font that conventional conversion character library has comprised by Substitution Rules, if do not have Substitution Rules just the PDF page picturesization that comprises unconventional font; Pef2swf.exe the page after the pictureization is carried out the identification of pixel; Convert the unconventional font page pdf2swf.exe free download pdf document to the SWF file, make pdf document avoid the disappearance and the mess code of segment pdf2swf.exe free download in the SWF document converting process through replacement and picture processing to unconventional font.
Pdf document of the present invention also through simplifying complicated figure layer to reduce computation burden, can transform figure layer complex page content to come out to SWF document conversion method and system more smoothly. In order to be illustrated more clearly in the present invention or technical pdf2swf.exe free download of the prior pdf2sw.fexe To do simple the introduction to the accompanying drawing of required use in the present pdff2swf.exe or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
To combine the accompanying drawing among the present invention below, the technical scheme among the present invention is carried out clear, complete description, obviously, described embodiment is a part of embodiment of the pdf2swf.exw invention, pdf2swf.exe free download than whole embodiment. Based on the embodiment among the present pdf2swf.exe free download, all other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belong to the scope that the present pdf2swf.exe free download protects.
Pdf document of the present invention is pdf2swf.exe free download shown in Figure 1 to SWF document conversion method one embodiment, may further comprise the steps:. Preferable, write code through XPDF and extract the PDF header file, because the PDF header file has the character script information of each downlozd, can obtain the character script of each page of pdf document through the PDF header file.
Figure layer in the pdf document is simplified like desalination prf2swf.exe, figure layer bitmapped, Flatten Image etc. Pdf document of the present invention is as shown in Figure 2 to SWF document conversion system one embodiment, comprises a conversion character library, a font Substitution Rules module, a pdf document information Recognition module, a word processing module, a figure pdf2swf.exe free download processing module, a picture processing module, resolution adjusting module.
Pdf2swf.eexe font Substitution Rules module; Be used for being provided with the Substitution Rules of the multiple font that said conversion character library is not provided with; Promptly replace the rule of certain font that is not provided with in the said conversion character library, for example, be provided with multiple font such as regular script, the Song typeface in the said conversion character library with certain font that is provided with in the said conversion character library; But it is simplified that upright Song one is not set, and said font Substitution Pdf2swf.exe free download can set that to replace upright Song one with the Song typeface simplified.
Said figure layer processing module is used for earlier the figure layer of pdf document being simplified like desalination shade, figure перейти на источник bitmapped, Flatten Image нажмите чтобы прочитать больше. Said resolution adjusting module; Be used for the picture cumulative volume of newly-generated SWF file is turned down greater than the resolution of the picture on the threshold value page of surpassing KB like the picture cumulative volumemake picture cumulative volume on each page in the newly-generated SWF file all less than this pdf2swf.exe free download value.
Pdf document of the present invention, is also further adjusted pdf2swf.exe free download resolution of the picture on the excessive page of picture, to make things convenient for the SWF pdf2swf.exe free download in transmission through network for the SWF file that obtains after the conversion на этой странице SWF document conversion method and system.
In the step 6, earlier the figure layer in the pdf document is simplified, carried out the conversion of vector then and put in the newly-generated SWF file. CNA en. Online document format conversion method and apparatus based on font object pdf2swf.exe free download loading.
The online rent and sale method and system of intelligent graphic bookcase, books. A kind of document content restorative procedure, device, electronic equipment and readable storage medium storing program for executing. Document content restoration method and device, electronic equipment and readable storage medium. CNB en. USA1 en. Zhao et al. Cutie: Learning to understand documents with convolutional universal text information extractor.
Off-line mathematical formula symbol identification method based on Self-Attention. Singh et al. Dwivedi et al.
Text line identification method страница device, readable storage medium and electronic equipment. JPA en. Character recognition method, pdf2swf.exe free download, equipment, storage medium, smart dictionary pen and computer program.
❿
