Changes between Version 7 and Version 8 of OCR_evaluation


Ignore:
Timestamp:
Jul 21, 2011, 4:26:49 PM (13 years ago)
Author:
Klaus Thoden
Comment:

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Legend:

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  • OCR_evaluation

    v7 v8  
    5050
    5151== First results ==
    52 A page of Bacon 1670 ([http://mpdl-dev.mpiwg-berlin.mpg.de/ECHOdocuViewfull?tocMode=thumbs&url=/mpiwg/online/permanent/library/WX8HY2V2&viewMode=text&tocPN=1&searchPN=1&mode=texttool&characterNormalization=reg&query=&pn=150&queryType= link]) was OCRed with above commands. The output does not look too good (xhtml file [https://it-dev.mpiwg-berlin.mpg.de/tracs/mpdl-project-content/attachment/wiki/OCR_overview/result.html attached]):
     52This is a page of Bacon 1670 ([http://mpdl-dev.mpiwg-berlin.mpg.de/ECHOdocuViewfull?tocMode=thumbs&url=/mpiwg/online/permanent/library/WX8HY2V2&viewMode=text&tocPN=1&searchPN=1&mode=texttool&characterNormalization=reg&query=&pn=150&queryType= link]).
     53
     54
     55=== OCRopus 0.4 ===
     56With above commands, the output does not look too good (xhtml file [https://it-dev.mpiwg-berlin.mpg.de/tracs/mpdl-project-content/attachment/wiki/OCR_overview/result.html attached]):
    5357
    5458{{{
     
    8589}}}
    8690
     91=== OCRopus 0.2 ===
     92Better results here (command was {{{ocroscript rec-tess --tesslanguage=eng bacon_0150.jpg}}}, so no recognition for long s.
     93{{{
     94ye: in cannot bc for other Rcafons : For Hrfi, it is found bur upon
     95ccrrain Trccs; and chofc Trccs bear no fuch Fruit. as may allure char Blrd to
     96{lr andfécd uponnhcm. It may bc, that Bird fccdcrh uponrbc Miffclrdv
     97Berries, and fo is cfrcn found there ; which may have given occauon tothe
     98male. Bur chat which maketh an end of rhequellion is, that Mrlfelroe lmh
     99been found ru pur forth under the B0ughs,and not (oncly) aboverhe Bnnghg; lé
     100fo it cannotbe anything that fallcth upon the Bough. Mifltoe growerh
     101chiclly upon Crab-trees, Applcstrecs, fometimes upon H»{les, and rarely
     102upon Oaks; the Miilcltoc whereof is counted very Medicinal. lt is ever
     103reenWrntcr and Summer, and beareth a white gllllering Berry s and ir is a
     104B, Planr, utterly diEcringfrom the Planr, upon which ir groweth. Two things lt bb
     105tlzerefore may be certainly ietdown; Firll, that Superfxtation mue y
     106abundance of$ap, in the Bough that putteth it forth; Secondly, that that
     107Sap muh be {rich as the Tree doth excern, and cannot aflimilate, for elfe it
     108would go into aBough; and beGdes,it feemeth to be more fat and unétuous,
     109than the ordinary Sap Of the Tree; both l>y`thcBerry which is clammy, and
     110by that it continueth green Winter and bummer, which tne lree cloth
     111not.
     112This Expqvimcntof Miykltoc may give light to other praétices; therefore
     113
     114tryal would be made,by ripping of the Bough of aCrab-tree in the Batl<,_and dd fif i
     115watering ofthe Wound every day, with warm water unge, to ee t
     116would bring forth Mifleltoe, or any fuehlikething. But it were yet more
     117likely, to tty it with fomeother watering or anointing, that were notfontitn. Shbfh
     118tal to the Treeas Wateris; as Oyl, or BarmofDrink, dec. o tey e uc
     119things askill not the Bough.
     120It weregood to try, what ‘TI¢m: would put forth, if they be forbidden
     121
     122
     123to putforth their natural Boughs: Powl therefore a Tree, and c_overit,fome
     124thicknefs withClay on the top, and fee what it will put forth. I luppole it
     125will put forth Roots; for fo will a Cions, beirzg turned down into Clay. fd h fh
     126Therefore in this Experiment alfo, the Tree would be cloewitomewat
     127that isnor fo natural to the Plantas Clay is; tryit with Leather, or Cloth, or
     128Painting, foitbe not hurtful tothe Tree. And it is certain, that aBrake hath
     129been known to- grow out of a Pollard.
     130AMan may count the Prickes of Trees to be a kinde of Excrefcence,for
     131
     132they will never be Boughs, not bear Leaves. The Plants that have Prickles, fLCb
     133are Thorns, Black and White ; Bryer, Roe, emmon-trees, ra-trees;
     134Goosbetry, Betberry ; thefe have it inthe Bough. The Plants that have '
     135Ptiekles inthe Leaf are, Holly,]uniper, \Vhin·bulh, lhillle ; Netrles alfo
     136haveafmallvenemous1’ricl<le; fohathBorrage, but harmlefs. The caufe
     137muft be, hafiy putting forth, want of moifiure,and the clofcnefs of the Bark:
     138For the hafle ofthe Spirittopur forth. and the want of nourifhment to put
     139forth a Bough, andthe clofenefs of the Bark, caufe Prickles in Boughs; and
     140therefore they are ever like a Tyrnmis, for that the moifiure fpendeth after a lit. ff ifh
     141tle putting forth. And for Prickles in Leaves, they come alo oputtng ortfhdhf
     142more ]uyceintothe Leaf that can fpred in the Leaf mooa; antereore
     143, { the Leaves otherwife are rough,as Burrage and Nertles are. As for the Leaves ih fldfh
     144of Holly, they arefmooth, but never plain , but asit were wtos or te
     145fame caufe
     146, . T l There be alfo {Plants, that though they have no·Pricltles, yet they have a
     147kinde of Downey or Velvet Rine upontheir Leafes; as Rafe-Campion Sterli- fbSi
     148Gilliflomrs, cali:-fm; which Down orNap cometh ofa utile pirit, n a
     149foft or fat lubfiance. For it iscertain. that both S:vtk»Gilli]lo1v¢r$, and Rap--
     150Campimr,
     151}}}
    87152
    88153== Another example ==