• <b>Old World Auctions (Feb 3-17):</b><br>Lot 14. Blaeu,<i>Nova Totius Terrarum Orbis Geographica ac Hydrographica Tabula</i>, 1635. Est. $14000-$16000
    <b>Old World Auctions (Feb 3-17):</b><br>Lot 305. Arrowsmith, <i>Texas: The Rise, Progress, and Prospects of the Republic of Texas</i>, 1841. Est. $18000-$20000
    <b>Old World Auctions (Feb 3-17):</b><br>Lot 256. Thackara, <i>Plan of the City<br>of Washington in the Territory of Columbia</i>, 1792. Est. $13000-$16000
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 188. Browne/Senex, A New<br>Map of Virginia Mary-land, 1719. <br>Est. $5500-$6500
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 47. Cellarius, <i>Scenographia Systematis Copernicani</i>, 1708.<br>Est. $2400-$3000
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 6. Ortelius, <i>Typus Orbis Terrarum</i>, 1571. Est. $7000-$8500
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 413. De Medina, <i>Mundo Novo,</i> 1554. Est. $7000-$9000
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 37. Jansson, <i>Histoire des Grands Chemins de l'Empire Romain</i>, 1736. Est. $3000-$3750
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 798. Le Rouge, <i>Atlas Nouveau Portatif a l'Usage des Militaires</i>, 1748. Est. $2400-$3000
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 60. Munster, <i>Tabula Novarum Insularum</i>, 1559. Est. $5500-$7000
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 122. Morden, <i>A New Map of the English Empire in America</i>, 1695. <br>Est. $14000-$16000
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 291. J.J. Stoner, Niagara-Falls, <br>N.Y., 1882. Est. $1600-$1900
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 797. Sanson, <i>Die Gantze Erd-Kugel</i> ... Europa, Asia, Africa und America, 1679. Est. $8000-$10000
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 799. Lotter/Lobeck, Atlas Geographicus Portatilis, 1760.<br>Est. $1600-$1900
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 808. Railroad Companies, [<i>Manuscript Railroad Atlas</i>], 1890.<br>Est. $1000-$1500
    <b>Old World Auctions (Feb 3-17):</b> <br>Lot 800. Pinkerton, <i>A Modern Atlas</i>, 1815. Est. $8000-$10000
  • <b>AUCTIONATA Feb 9th.</b> Lot 7. <br>W. Churchill, 'The Second World<br>War,' 6 Vols, 1st Edition, Signed.<br>Starting Bid $1,800.
    <b>AUCTIONATA Feb 9th.</b> Lot 9. <br>Cormac McCarthy, The Border Trilogy, 1st Editions, Signed, 1992-98. <br>Starting Bid $1,600.
    <b>AUCTIONATA Feb 9th.</b> Lot 26. <br>Sabre-Toothed Tiger Skull Cast. <br>Starting Bid $ 700.
    <b>AUCTIONATA Feb 9th.</b> Lot 29. Ariosto, [Opere] Orlando furioso…, 2 Vols, Venice, 1730. Starting Bid $2,000.
    <b>AUCTIONATA Feb 9th.</b> Lot 40. Goya, Complete "Los Caprichos," 5th Ed., Real Academia. Starting Bid $3,400.
    <b>AUCTIONATA Feb 9th.</b> Lot 42.<br>Gustav Klimt, "50 Handzeichnungen," Leipzig, 1922. Starting Bid $1,800.
    <b>AUCTIONATA Feb 9th.</b> Lot 43. Léon Bakst, 42 Tafeln und 6 Abbildungen, Berlin: Wasmuth, 1925. <br>Starting Bid $3,000.
    <b>AUCTIONATA Feb 9th.</b> Lot 62. Portfolio Revue Verve, Vols. I-X, Nos. 1-38, 1937-60. Starting Bid $9,000.
    <b>AUCTIONATA Feb 9th.</b> Lot 73. Ptloemas, Geographiae universae tum veteris, Peter Keschedt, 1597.<br>Starting Bid $280.00.
    <b>AUCTIONATA Feb 9th.</b> Lot 76.<br>G. F. Kunz, "The Book of the Pearl," Inscribed, New York, 1908.<br>Starting price $280.
    <b>AUCTIONATA Feb 9th.</b> Lot 81. NWA 8277 — Lunar Meteorite Slice, Sahara Desert. Starting Bid $1,600.
    <b>AUCTIONATA Feb 9th.</b> Lot 83. Benjamin Franklin; Sewel, The History of the Rise… Quakers, 1728. Starting Bid $2,000.
  • <b>19th Century Shop.</b> LINCOLN, ABRAHAM. <i>A superb collection of manuscripts signed by Lincoln and relics related to Lincoln’s death</i>. Washington, 1864-1865
    <b>19th Century Shop.</b> Rare Relic of the Underground Railroad (1857). <i>$500 Reward Ran away ...</i>
    <b>19th Century Shop.</b> CARTER, SUSANNAH. <i>The Frugal Housewife,</i> (1772) the second American cookbook, plates by Paul Revere.
    <b>19th Century Shop.</b> SCHIRRA, WALTER M.. Icon of the American Space Program. <i>A Complete Set of Schirra’s Flight Log Books (1947-69).</i>
    <b>19th Century Shop.</b> A fine pair of daguerreotypes, one a black nurse holding a white baby, the other the white parents. Maryland, c. 1853.
    <b>19th Century Shop.</b> The Internet. (COMPUTERS.) CERF, VINTON & KAHN, ROBERT. <i>"A Protocol for Packet Network Intercommunication" in IEEE Transactions on Communications.</i>
  • <b>Swann Auction Galleries Feb 4: Printed & Manuscript Americana</b>
    <b>Swann Auction Galleries Feb 4:</b> The Bay Psalm Book, previously unseen 7th edition of the first book printed in North America, Boston, 1693. $30,000 to $40,000.
    <b>Swann Auction Galleries Feb 4:</b><br><i>The Federalist: A Collection of Essays Written in Favour of the New Constitution</i>, first edition, two volumes, New York, 1788.<br>$90,000 to $120,000.
    <b>Swann Auction Galleries Feb 4:</b> Thomas Jefferson, <i>Notes on the State of Virginia</i>, first English edition, London, 1787. $25,000 to $35,000.
    <b>Swann Auction Galleries Feb 4: Printed & Manuscript Americana</b>
    <b>Swann Auction Galleries Feb 4:</b> William Rollinson, <i>Alexander Hamilton, Major General...Secretary<br>of the Treasury</i>, engraving, New York, 1804. $5,000 to $7,500
    <b>Swann Auction Galleries Feb 4:</b> <i>$100,000 Reward!</i>, letterpress broadside, Washington, 20 April 1865. $20,000 to $30,000.
    <b>Swann Auction Galleries Feb 4:</b><br>John André, <i>A Representation of Major John André...going from the Vulture Sloop of War</i>, aquatint, circa 1781. $15,000 to $25,000.
    <b>Swann Auction Galleries Feb 4: Printed & Manuscript Americana</b>
    <b>Swann Auction Galleries Feb 4:</b> Lewis Cresse, Manuscript journal of an early Cape May whaler, 1752-66. $8,000 to $12,000.
    <b>Swann Auction Galleries Feb 4:</b> Letterbook of Boston merchant<br>and Privateer agent Paschal Smith during the Revolution, Boston<br>and elsewhere, 1775-81.<br>$20,000 to $30,000.
    <b>Swann Auction Galleries Feb 4:</b><br>A group of four Autograph Letters Signed to Che Guevara from his father and Alberto & Tomas<br>Granado, 1954-55. $4,000 to $6,000.

Rare Book Monthly

Articles - March - 2012 Issue

Converting image to text, mobile-style

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The test text

When you need to copy something down, you probably do just that. You grab a piece of paper or a notebook and you write it down, verbatim or shorthand. Today, many people are carrying handheld devices, smartphones, which are proving more and more useful and multifaceted as technology improves. Today we’ll be taking a look at OCR (optical character recognition) software built for smartphones that allows you to convert an image of text into actual editable text.

Five years ago the concept of taking a picture and running OCR software on one’s phone was inconceivable. Advancements in two smartphone features have made it possible now. The first aspect that needed upgrading was the camera. The original iPhone (which recently celebrated its fifth birthday) has a 2-megapixel camera that pales in comparison to today’s iPhone 4S, which boasts 8-megapixels and rivals the quality of consumer-level digital cameras. The second thing that now allows more powerful software is the development of faster mobile processor chips. Smartphones today are beginning to ship with quad-core processors, something computers only began doing in the last decade.

Today’s review covers two apps for Apple’s iOS, ABBYY Textgrabber + Translator and Ricoh Innovation’s Image to Text – OCR. Testing was done on an iPhone 4 and an iPhone 4S, with identical documents scanned. Textgrabber + Translator costs $0.99 while Image to Text – OCR is free.

These apps operate similarly in their functionality. Both provide a camera feature built-in as well as allowing the user to select an already existing image on the phone. While the apps’ cameras are convenient, I noticed right away that neither allows using the iPhone’s volume up button as a shutter-release. Only Apple’s own Camera app has that feature, and I’ve found that squeezing a tactile button produces better stability than pressing the screen. For this reason, I recommend taking whatever images you intend to OCR using Apple’s Camera app, and then loading them for OCR separately. This stability is of paramount importance when trying to convert an image to text because any blurriness or discrepancies in the image will lower accuracy of the recognition software. I also recommend taking more than one photo in quick succession as it increases your chances of getting a crystal-clear picture.    

Posted On: 2012-03-01 00:00
User Name: Heritage

Is there no such app for Androids?


Rare Book Monthly

  • <b>Bonhams Fine Books and Manuscripts, February 14th, 2016.</b>
    <b>Bonhams Feb 14th:</b> Lot 9. HIERONYMUS. C.340-420. <i>Epistolae. WITH: Lupus de Oliveto. Regula Monachorum ...</i> US$ 20,000-30,000.
    <b>Bonhams Feb 14th:</b> Lot 47. FROST, A.B. 1858-1921. Shooting Pictures. New York: Charles Scribner's Sons.<br>US$ 10,000-15,000.
    <b>Bonhams Feb 14th:</b> Lot 53. PICASSO, PABLO, RAOUL HAUSMANN, et al. ILIAZD, ed. Poesie de mots inconnus. 1949. US$ 8,000-12,000.
    <b>Bonhams Feb 14th:</b> Lot 64. BRIGGS, HENRY. 1561-1630. <i>The North Part of America</i>. [London: 1625]. Engraved by R. Elstracke. US$ 8,000-12,000.
    <b>Bonhams Feb 14th:</b> Lot 79. COPERNICUS, NICOLAUS. De revolutionibus orbium coelestium. 1566. US$ 80,000-120,000.
    <b>Bonhams Feb 14th:</b> Lot 80. DARWIN, CHARLES. On the Origin of Species by Means of Natural Selection, or the Preservation of ... US$ 70,000-90,000.
    <b>Bonhams Feb 14th:</b> Lot 87. NEWTON, ISAAC, SIR. Autograph Manuscript in Latin and English [n.p., early 1670s}. US$ 100,000-150,000
    <b>Bonhams Feb 14th:</b> Lot 93. Dr. Kary Mullis' 1993 Nobel Prize in Chemistry, awarded to him for the invention of the Polymerase Chain Reaction. US$ 450,000-550,000.
    <b>Bonhams Feb 14th:</b> Lot 96.<br>CLEMENS, SAMUEL. Autograph Manuscript, nearly complete chapter 30 of <i>A Tramp Abroad</i>, c.1879.<br>US$ 20,000-30,000.
    <b>Bonhams Feb 14th:</b> Lot 105. GOLF. [MATHISON, THOMAS. d.1754.]<br><i>The Goff</i>. An Heroi-Comical Poem.<br>US$ 40,000-60,000.
    <b>Bonhams Feb 14th:</b> Lot 113. JOYCE, JAMES. 1882-1941. <i>Ulysses</i>. First Edition, Presentation Copy, Signed and Inscribed by Joyce on the half-title. US$ 40,000-60,000.
    <b>Bonhams Feb 14th:</b> Lot 120. LONDON, JACK. Autograph Manuscript of the short story "Flush of Gold". US$ 40,000-60,000.
    <b>Bonhams Feb 14th:</b> Lot 135. STEINBECK, JOHN. Autograph Manuscript of an unpublished short story. US$ 35,000-45,000.
    <b>Bonhams Feb 14th:</b> Lot 149. GERONIMO. BARRETT, S.M., ed. Geronimo's Story of His Life. 1906. US$ 12,000-18,000.
    <b>Bonhams Feb 14th:</b> Lot 165.<br>ENOLA GAY. LEWIS, ROBERT A. An official pilot's log, 1942 to 1946.<br>US$ 50,000-80,000.

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