• <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Laurie & Whittle, <i>The Complete East-India Pilot</i>, with 113 maps, London, 1797. $40,000 to $60,000.
    <b>Swann Auction Galleries Dec 8:</b> George W. Browning, 134 sketches of natural history & landscape subjects, American West, 1880s-90s.<br>$4,000 to $6,000.
    <b>Swann Auction Galleries Dec 8:</b> Catesby & Ehret, <i>Magnolia Grandiflora</i>, from first edition <i>Natural History of Carolina</i>, London, 1731-43. $5,000 to $7,000.
    <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Petrus Plancius, <i>The Spice Map</i>, hand-colored, London, 1598.<br>$20,000 to $30,000.
    <b>Swann Auction Galleries Dec 8:</b><br>John Miller, <i>Illustratio Systematis Sexualis Linnaei</i>, London, 1770-77. $15,000 to $20,000.
    <b>Swann Auction Galleries Dec 8:</b> Thomas Shotter Boys, <i>Original Views of London As It Is</i>, de luxe issue, 26 hand-colored lithographs, London, 1842. $5,000 to $7,500.
    <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Frederick de Wit, <i>Belgi XVII Provinciarum Tabula</i>, true first state wall map, Amsterdam, ca 1670. $10,000 to $15,000.
    <b>Swann Auction Galleries Dec 8:</b><br>John James Audubon, <i>Passenger Pigeon, Plate LXII</i>, aquatint & engraving before color, London, 1829. $8,000 to $12,000.
    <b>Swann Auction Galleries Dec 8:</b> Joannes Clericus, <i>Atlas Atiquus, Sacer, Ecclesiasticus et Profanus</i>, Amsterdam, 1705. $10,000 to $15,000.
    <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Matthaus Seutter, <i>Atlas Novus sive Tabulae Geographicae totius Orbis</i>, Augsburg, ca 1735.<br>$10,000 to $15,000.
    <b>Swann Auction Galleries Dec 8:</b> William Roscoe, <i>Monandrian Plants of the Order Scitamineae</i>, Liverpool, 1824-28. $20,000 to $30,000.
    <b>Swann Auction Galleries Dec 8:</b><br>John James Audubon, <i>The Mocking Bird</i>, hand-colored aquatint & engraving, London, 1827.<br>$7,000 to $10,000.
  • <b>Seth Kaller:</b> Leaves from<br>George Washington's Own Draft <br>of His first Inaugural Address. An Extraordinary Rarity!
    <b>Seth Kaller:</b> Declaration of Independence: Benjamin Tyler 1818 - First Print with Facsimile Signatures.
    <b>Seth Kaller:</b> Thomas Jefferson Signed Act of Contress Authorizing Alexander Hamilton to Complete Famous Portland Maine Lighthouse.
    <b>Seth Kaller:</b> Emanuel Leutze. Silk Flag Banner designed by Leutze, created by Tiffany & Co., and presented to Gen. John A. Dix, 1864.
    <b>Seth Kaller:</b> The "greatest of early American maps … a masterpiece" (Corcoran). Thomas Holme.
    <b>Seth Kaller:</b> Albert Einstein. Autograph Letter Signed. Einstein Counsels His Son ... Meaning of Life.
    <b>Seth Kaller:</b> Frederick Douglass. Autograph Letter Signed to unknown correspondent. Washington, D.C.
    <b>Seth Kaller:</b> Harry Truman. Autograph Manuscript Notebook for Kansas City Law School Night Class.
    <b>Seth Kaller:</b> Robert E. Lee. Autograph Letter Signed, June 11, 1863. Hours after the Battle of Culpeper Court House, Lee Escapes Again.
    <b>Seth Kaller:</b> George Washington. Letter Signed, as Commander-in-Chief, Continental Army, to Elias Dayton, Headquarters, [Newburgh, N.Y.], June 11, 1782.
  • <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Excessively Rare Benjamin Franklin Imprint. Estaugh (John). <i>A Call to the Unfaithful Professors of Truth</i>, Philadelphia: Printed by B. Franklin, 1744. €7,000 – 10,000
    <b>Fonsie Mealy Dec. 13:</b> Original Signed Volume from the Dean Swift's Library. [Swift (Dr. Jonathan)] Grotius (Hugo). <i>De Jure Belli ac Pacis Libri Tres</i>, Amsterdam: (J. Blaeu) 1670. €10,000 – 15,000
    <b>Fonsie Mealy Dec. 13:</b> Cresswell (Samuel Gurney). <i>A Series of Eight Sketches in Colour; together with a Coloured Map of the Route</i>, London: (Day & Son) July 25, 1854.<br>€15,000 – 20,000
    <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Of Legendary Rarity - First Printing of Shakespeare Outside England. Shakespeare (Wm.). <i>The Works of Shakespeare</i> In Eight Volumes. Dublin: 1726.<br>€7,000 – 10,000
    <b>Fonsie Mealy Dec. 13:</b> Lewin (W.). <i>The Birds of Great Britain</i>, 8 vols in 4, with 335 hand-coloured plates, 1795 – 1801. €1,500 – 2,000
    <b>Fonsie Mealy Dec. 13:</b> 18th Century Manuscript Relating to Massachusetts Bay, c. 1750.<br>€350 – 500
    <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Alexander (Wm.). <i>Picturesque Representations of The Dress and Manners of the Chinese</i>, with 50 hand-coloured plates, 1814. €600 – 800
    <b>Fonsie Mealy Dec. 13:</b> Manuscript Estate Atlas - Neville (Arthur Richard). <i>The Estate of Sir John Coghill Bart</i>, 1791. €10,000 – 15,000
    <b>Fonsie Mealy Dec. 13:</b> Unique Collection of Ballads by Brendan Behan Behan. €3,000 – 4,000
    <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Original Manuscript of Edith Somerville's Unpublished Children's Book. Somerville (Edith). <i>GROWLY-WOWLY. Or, The Story of the Three Little Pigs</i>. €3,500 – 5,000
    <b>Fonsie Mealy Dec. 13:</b> Full Set of Cuala Press Broadsides with fine hand-coloured illustrations by Jack B. Yeats, 1908 – 1915. €4,000 – 6,000
    <b>Fonsie Mealy Dec. 13:</b> Eyzinger (Michael). <i>Ad Leonis Belgici Topographicam atque Historicam Descriptionem</i>, [Cologne:] 1586. €3,000 – 4,000
  • <b>Bonhams: History of Science and Technology. December 7, 2016</b>
    <b>Bonhams Dec. 7:</b> EINSTEIN, ALBERT. <i>Die Grundlage der allgemeinen Relativitätstheorie.</i> Leipzig: Johann Ambrosius Barth, 1916.<br>$80,000 – 120,000
    <b>Bonhams Dec. 7:</b> NEWTON, ISAAC. Autograph Manuscript in English, Signed Integrally ("Isaac Newton"). $50,000 – 70,000
    <b>Bonhams Dec. 7:</b> DARWIN, CHARLES. <i>On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life</i>. London: John Murray, 1859. $25,000 – 35,000
    <b>Bonhams: History of Science and Technology. December 7, 2016</b>
    <b>Bonhams Dec. 7:</b> NEWTON, ISAAC. <i>The Mathematical Principles of Natural Philosophy.</i> London: Benjamin Motte, 1729.<br>$20,000 – 30,000
    <b>Bonhams Dec. 7:</b> HEISENBERG, WERNER. Autograph Manuscript entitled "<i>Entwicklung der Theorie der Elementarteilche,</i>” [1964].<br>$15,000 – 25,000
    <b>Bonhams Dec. 7:</b> BERNOULLI, DANIEL. <i>Hydrodynamica, sive De viribus et motibus fluidorum commentarii.</i> Strasbourg: Johann Heinrich Decker for Johann Reinhold Dulsecker, 1738. $5,000 – 7,000
    <b>Bonhams: Voices of the 20th Century. December 7, 2016</b>
    <b>Bonhams Dec. 7:</b> [TARKOVSKY, ANDREI ARSENIEVICH.] STRUGATSKY, BORIS AND ARKADY. Typed Manuscript for <i>Stalker</i>, being the director's working script, 1977. $150,000 – 200,000
    <b>Bonhams Dec. 7:</b> HEMINGWAY, ERNEST. Typed Manuscript of "Marlin Off the Morro: A Cuban Letter," n.p., [1933]. $30,000 – 50,000
    <b>Bonhams Dec. 7:</b> SALINGER, JEROME DAVID. 4 Autograph Letters, 2 of which Signed ("Jerry") and 6 Typed Letters, 2 of which Initialed ("J"). $30,000 – 50,000
    <b>Bonhams: Voices of the 20th Century. December 7, 2016</b>
    <b>Bonhams Dec. 7:</b> PASTERNAK, BORIS LEONIDOVICH. Typed Manuscript Carbon, "Doktor Zhivago," with some typed corrections, Moscow, 1948. $30,000 – 50,000
    <b>Bonhams Dec. 7:</b> MILNE, ALAN ALEXANDER. Autograph Manuscript Signed 3 times ("A.A. Milne"), entitled "Peace with Honour: An Enquiry into the War Convention," 1934.<br>$30,000 – 50,000
    <b>Bonhams Dec. 7:</b> FROST, ROBERT. Autograph Manuscript Signed ("Robert Frost"), titled "Gold for Christmas," 1952. $15,000 – 20,000

Rare Book Monthly

Articles - March - 2012 Issue

Converting image to text, mobile-style

Testtext

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>Seth Kaller:</b> Leaves from<br>George Washington's Own Draft <br>of His first Inaugural Address. An Extraordinary Rarity!
    <b>Seth Kaller:</b> Declaration of Independence: Benjamin Tyler 1818 - First Print with Facsimile Signatures.
    <b>Seth Kaller:</b> Thomas Jefferson Signed Act of Contress Authorizing Alexander Hamilton to Complete Famous Portland Maine Lighthouse.
    <b>Seth Kaller:</b> Emanuel Leutze. Silk Flag Banner designed by Leutze, created by Tiffany & Co., and presented to Gen. John A. Dix, 1864.
    <b>Seth Kaller:</b> The "greatest of early American maps … a masterpiece" (Corcoran). Thomas Holme.
    <b>Seth Kaller:</b> Albert Einstein. Autograph Letter Signed. Einstein Counsels His Son ... Meaning of Life.
    <b>Seth Kaller:</b> Frederick Douglass. Autograph Letter Signed to unknown correspondent. Washington, D.C.
    <b>Seth Kaller:</b> Harry Truman. Autograph Manuscript Notebook for Kansas City Law School Night Class.
    <b>Seth Kaller:</b> Robert E. Lee. Autograph Letter Signed, June 11, 1863. Hours after the Battle of Culpeper Court House, Lee Escapes Again.
    <b>Seth Kaller:</b> George Washington. Letter Signed, as Commander-in-Chief, Continental Army, to Elias Dayton, Headquarters, [Newburgh, N.Y.], June 11, 1782.
  • <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Excessively Rare Benjamin Franklin Imprint. Estaugh (John). <i>A Call to the Unfaithful Professors of Truth</i>, Philadelphia: Printed by B. Franklin, 1744. €7,000 – 10,000
    <b>Fonsie Mealy Dec. 13:</b> Original Signed Volume from the Dean Swift's Library. [Swift (Dr. Jonathan)] Grotius (Hugo). <i>De Jure Belli ac Pacis Libri Tres</i>, Amsterdam: (J. Blaeu) 1670. €10,000 – 15,000
    <b>Fonsie Mealy Dec. 13:</b> Cresswell (Samuel Gurney). <i>A Series of Eight Sketches in Colour; together with a Coloured Map of the Route</i>, London: (Day & Son) July 25, 1854.<br>€15,000 – 20,000
    <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Of Legendary Rarity - First Printing of Shakespeare Outside England. Shakespeare (Wm.). <i>The Works of Shakespeare</i> In Eight Volumes. Dublin: 1726.<br>€7,000 – 10,000
    <b>Fonsie Mealy Dec. 13:</b> Lewin (W.). <i>The Birds of Great Britain</i>, 8 vols in 4, with 335 hand-coloured plates, 1795 – 1801. €1,500 – 2,000
    <b>Fonsie Mealy Dec. 13:</b> 18th Century Manuscript Relating to Massachusetts Bay, c. 1750.<br>€350 – 500
    <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Alexander (Wm.). <i>Picturesque Representations of The Dress and Manners of the Chinese</i>, with 50 hand-coloured plates, 1814. €600 – 800
    <b>Fonsie Mealy Dec. 13:</b> Manuscript Estate Atlas - Neville (Arthur Richard). <i>The Estate of Sir John Coghill Bart</i>, 1791. €10,000 – 15,000
    <b>Fonsie Mealy Dec. 13:</b> Unique Collection of Ballads by Brendan Behan Behan. €3,000 – 4,000
    <b>Fonsie Mealy Auctioneers: Rare Books, Literature, Manuscripts, Maps & Works of Art. December 13, 2016</b>
    <b>Fonsie Mealy Dec. 13:</b> Original Manuscript of Edith Somerville's Unpublished Children's Book. Somerville (Edith). <i>GROWLY-WOWLY. Or, The Story of the Three Little Pigs</i>. €3,500 – 5,000
    <b>Fonsie Mealy Dec. 13:</b> Full Set of Cuala Press Broadsides with fine hand-coloured illustrations by Jack B. Yeats, 1908 – 1915. €4,000 – 6,000
    <b>Fonsie Mealy Dec. 13:</b> Eyzinger (Michael). <i>Ad Leonis Belgici Topographicam atque Historicam Descriptionem</i>, [Cologne:] 1586. €3,000 – 4,000
  • <b>Bloomsbury Auctions: Edward S. Curtis' The North American Indian. December 15, 2016</b>
    <b>Bloomsbury Dec. 15: </b> Lot 200.<br>The North American Indian, vol.I-XIII. £60,000-80,000
    <b>Bloomsbury Dec. 15: </b> Lot 200.<br>The North American Indian, vol.I-XIII. £60,000-80,000
    <b>Bloomsbury Dec. 15: </b> Lot 200.<br>The North American Indian, vol.I-XIII. £60,000-80,000
    <b>Bloomsbury Auctions: Edward S. Curtis' The North American Indian. December 15, 2016</b>
    <b>Bloomsbury Dec. 15: </b> Lot 200.<br>The North American Indian, vol.I-XIII. £60,000-80,000
    <b>Bloomsbury Dec. 15: </b> Lot 200.<br>The North American Indian, vol.I-XIII. £60,000-80,000
    <b>Bloomsbury Dec. 15: </b> Lot 200.<br>The North American Indian, vol.I-XIII. £60,000-80,000
    <b>Bloomsbury Auctions: Edward S. Curtis' The North American Indian. December 15, 2016</b>
    <b>Bloomsbury Dec. 15: </b> Lot 202. Geronimo - Apache. £600-800
    <b>Bloomsbury Dec. 15: </b> Lot 225.<br>A Chief of the Desert - Navaho. £1000-1500
    <b>Bloomsbury Dec. 15: </b> Lot 267.<br>An Oasis in the Bad Lands. £600-800
    <b>Bloomsbury Auctions: Edward S. Curtis' The North American Indian. December 15, 2016</b>
    <b>Bloomsbury Dec. 15: </b> Lot 303.<br>The Scout in Winter - Apsaroke. £800-1200
    <b>Bloomsbury Dec. 15: </b> Lot 320.<br>Sitting Bear - Arikara. £500-700
    <b>Bloomsbury Dec. 15: </b> Lot 475. <br>A Nakoaktok Chief's Daughter. <br>£600-800
  • <b>Jasper52: Ernest Hemingway Book Auction. Now through December 3rd</b>
    <b>Jasper52, now thru Dec. 3:</b><br>Ernest Hemingway, <i>The Torrents of Spring</i>, First Edition. $500-800
    <b>Jasper52, now thru Dec. 3:</b><br>Edward O’Brien, <i>The Best Short Stories of 1923</i>, Signed. $600-800
    <b>Jasper52, now thru Dec. 3:</b><br>Ernest Hemingway, <i>A Farewell To Arms</i>, First Edition. $800-1000
    <b>Jasper52: Ernest Hemingway Book Auction. Now through December 3rd</b>
    <b>Jasper52, now thru Dec. 3:</b><br>20 Exclusive Collectors Edition Hemingway Books. $1000-1500
    <b>Jasper52, now thru Dec. 3:</b><br>Helen Wentworth, <i>Sunnyside Children</i>, Signed. $1500-2500
    <b>Jasper52, now thru Dec. 3:</b><br>Ernest Hemingway’s personal Basic Field Manual, Signed. $8000-12,000
    <b>Jasper52: Ernest Hemingway Book Auction. Now through December 3rd</b>
    <b>Jasper52, now thru Dec. 3:</b><br>Three Books by Hemingway: <i>The Sun Also Rises</i> (1953), <i>Men Without Women</i> (1927), <i>A Farewell to Arms</i> (1929). $50-150
    <b>Jasper52, now thru Dec. 3:</b><br>Ernest Hemingway, <i>Green Hills Of Africa</i>, First Edition. $300-500
    <b>Jasper52, now thru Dec. 3:</b><br>Ernest Hemingway, <i>The Sun Also Rises</i>, First Edition. $300-500
    <b>Jasper52: Ernest Hemingway Book Auction. Now through December 3rd</b>
    <b>Jasper52, now thru Dec. 3:</b><br>Ernest Hemingway, <i>The Old Man & Sea</i>, First Club Edition. $15-30
    <b>Jasper52, now thru Dec. 3:</b><br>Scribner’s Magazine 50th Anniversary 1887-1937. $15-30
    <b>Jasper52, now thru Dec. 3:</b><br>Ernest Hemingway, <i>A Moveable Feast</i>, First English Edition. $30-50
  • <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Laurie & Whittle, <i>The Complete East-India Pilot</i>, with 113 maps, London, 1797. $40,000 to $60,000.
    <b>Swann Auction Galleries Dec 8:</b> George W. Browning, 134 sketches of natural history & landscape subjects, American West, 1880s-90s.<br>$4,000 to $6,000.
    <b>Swann Auction Galleries Dec 8:</b> Catesby & Ehret, <i>Magnolia Grandiflora</i>, from first edition <i>Natural History of Carolina</i>, London, 1731-43. $5,000 to $7,000.
    <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Petrus Plancius, <i>The Spice Map</i>, hand-colored, London, 1598.<br>$20,000 to $30,000.
    <b>Swann Auction Galleries Dec 8:</b><br>John Miller, <i>Illustratio Systematis Sexualis Linnaei</i>, London, 1770-77. $15,000 to $20,000.
    <b>Swann Auction Galleries Dec 8:</b> Thomas Shotter Boys, <i>Original Views of London As It Is</i>, de luxe issue, 26 hand-colored lithographs, London, 1842. $5,000 to $7,500.
    <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Frederick de Wit, <i>Belgi XVII Provinciarum Tabula</i>, true first state wall map, Amsterdam, ca 1670. $10,000 to $15,000.
    <b>Swann Auction Galleries Dec 8:</b><br>John James Audubon, <i>Passenger Pigeon, Plate LXII</i>, aquatint & engraving before color, London, 1829. $8,000 to $12,000.
    <b>Swann Auction Galleries Dec 8:</b> Joannes Clericus, <i>Atlas Atiquus, Sacer, Ecclesiasticus et Profanus</i>, Amsterdam, 1705. $10,000 to $15,000.
    <b>Swann Auction Galleries Dec 8:<br>Maps & Atlases, Natural History & Color Plate Books</b>
    <b>Swann Auction Galleries Dec 8:</b> Matthaus Seutter, <i>Atlas Novus sive Tabulae Geographicae totius Orbis</i>, Augsburg, ca 1735.<br>$10,000 to $15,000.
    <b>Swann Auction Galleries Dec 8:</b> William Roscoe, <i>Monandrian Plants of the Order Scitamineae</i>, Liverpool, 1824-28. $20,000 to $30,000.
    <b>Swann Auction Galleries Dec 8:</b><br>John James Audubon, <i>The Mocking Bird</i>, hand-colored aquatint & engraving, London, 1827.<br>$7,000 to $10,000.

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