• <b>Potter & Potter Auctions, July 8: Rare Books & Manuscripts</b>
    <b>Potter & Potter Auctions July 8:</b><br> Walter Gibson's Complete Run of The Shadow. 48 bound volumes, 1931-44. $8,000-12,000
    <b>Potter & Potter Auctions July 8:</b><br> Frederic Shoberl, The World in Miniature: Hindoostan. 6 volumes. $2,000-4,000
    <b>Potter & Potter Auctions July 8:</b><br> A Rare Copy of the Earliest Chicago Newspaper to Report on the Great Fire of 1871. $6,000-8,000
    <b>Potter & Potter Auctions, July 8: Rare Books & Manuscripts</b>
    <b>Potter & Potter Auctions July 8:</b><br> Broadside Proclamation by Mayor Roswell B. Mason for the Preservation of Good Order Following the Great Fire of 1871. Chicago. $4,000-6,000
    <b>Potter & Potter Auctions July 8:</b><br> Peter Force Engraving of the Declaration of Independence. One page. Scarce and highly collectable. $15,000-20,000
    <b>Potter & Potter Auctions July 8:</b><br> John Quincy Adams. The Jubilee of the Constitution. A Discourse. First edition. Inscribed. 1839. $3,000-5,000
    <b>Potter & Potter Auctions, July 8: Rare Books & Manuscripts</b>
    <b>Potter & Potter Auctions July 8:</b><br> Cuban Revolution: Expedicion y Desembarco del “Granma.” Havana, ca. 1959. With portraits of the Castro brothers & Che Guevara. $150-250
    <b>Potter & Potter Auctions July 8:</b><br> Osuna Ramos. A group of 28 photographs of the Mexican Revolution & aftermath in Mexico City, 1910-1920. 4½ x 6”. $400-600
    <b>Potter & Potter Auctions July 8:</b><br> Charles Bukowski. Hot Water Music. First edition with original signed painting. 1983. $2,000-4,000
    <b>Potter & Potter Auctions, July 8: Rare Books & Manuscripts</b>
    <b>Potter & Potter Auctions July 8:</b><br> Alan Ginsberg. Five Page Autographed Letter. Signed. February 10, 1971. $3,000-5,000
    <b>Potter & Potter Auctions July 8:</b><br> Andy Warhol’s Children’s Book. Featuring 12 color illustrations. Signed 5 times. 1983. $5,000-7,000
    <b>Potter & Potter Auctions July 8:</b><br> Albrecht Durer. The Martyrdom Saint John the Evangelist. Woodcut, 1511 edition. $1,000-2,000
  • <b>Bonhams, inviting consignments for Sep 27:</b> Newton. <i>Philosophiae naturalis principia mathematica</i>. London, 1687.
    <b>Bonhams, inviting consignments for Sep 27:</b> Josephus. <i>De antiquitate Judaica.</i> Lubeck, 1475-76.
    <b>Bonhams, inviting consignments for Sep 27:</b> Carlerius. <i>Sporta fragmentorum, Sportula fragmentorum</i>. Brussels, 1478-79.
    <b>Bonhams, inviting consignments for Sep 27:</b> Fridolin. <i>Der Schatzbehalter</i>. Nuremberg, 1491.
    <b>Bonhams, inviting consignments for Sep 27:</b> Pinder. <i>Der beschlossen gart des rosenkrantz marie</i>. Nuremberg, 1505.
    <b>Bonhams, inviting consignments for Sep 27:</b> Isidorus Hispalensis. <i>Synonyma de Homine</i>. Nuremberg, 1470-71.
    <b>Bonhams, inviting consignments for Sep 27:</b> Durer. Sammelband including <i>Underweysung der messing</i>. Nuremberg, 1525-29.
  • <b>Pierre Bergé and Associés in association with Sotheby’s:<br>De la musique avant toute chose… June 28, 2017</b>
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Roland de Lassus. [Songs and madrigals]. Album gathering three collections of secular music for tenor. 15.000-20.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Richard Wagner. <i>Die Meistersinger von Nürnberg.</i> Original edition corrected and annotated by Wagner. 60.000-80.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Claude Debussy. <i>La Damoiselle élue</i>. Lyrical poem, after D.-G. Rossetti. Limited edition of 160 copies. 6.000-8.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s:<br>De la musique avant toute chose… June 28, 2017</b>
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Stéphane Mallarmé. Handwritten notebook made by Geneviève Mallarmé. No place or date [circa 1910]. 10.000-15.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Henri Sauguet. <i>Les Forains</i>. Ballet. Reduction for piano. Original edition. 20.000-30.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Athanasius Kircher. <i>Musurgia Universalis sive Ars Magna Consoni et Dissoni in X. Libros digesta.</i> 1650. 30.000-40.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s:<br>De la musique avant toute chose… June 28, 2017</b>
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> François Villon, & Clément Marot. <i>Les Œuvres de François Villon de Paris, Reviewed and gathered by Clement Marot.</i> 15.000-20.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Rainer Maria Rilke. <i>Larenopfer</i> (Offrande aux dieux Lares). The second collection of Rainer Maria Rilke, containing ninety poems. 6.000-8.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Paul Éluard. <i>Capitale de la douleur.</i> One of the most beautiful poetic collections from the first surrealist wave. 15.000-20.000 €
    <b>Pierre Bergé and Associés in association with Sotheby’s, Jun 28:</b> Pierre de Ronsard. <i>Les Amours</i> ... newly augmented by him, and commented by Marc Antoine de Muret. 40.000-60.000 €
  • <b>19th Century Shop’s Catalog 170 Great Books and Photos. Please inquire for a copy.</b>
    <b>19th Century Shop:</b> Exodus 10:10 to 16:15. Complete Biblical scroll sheet in Hebrew, a Torah scroll panel. Middle East, ca. 10th or 11th century.
    <b>19th Century Shop:</b> Copernicus Refuted. (Astronomy.). Scientific manuscript of a course of studies at Collège de la Trinité, Lyon. 1660s.
    <b>19th Century Shop:</b> Israel’s War of Independence and the Early Days of the IDF. 58 photographs presented to Israel Ber, IDF officer and later convicted spy.
    <b>19th Century Shop’s Catalog 170 Great Books and Photos. Please inquire for a copy.</b>
    <b>19th Century Shop:</b> Early Unpublished Darwin letter on the races of man. Autograph Letter Signed [to Henry Denny]. Down, Kent, June 1, [1844].
    <b>19th Century Shop:</b> Classic Image of American Slavery. Kimball, M. H. <i>Emancipated Slaves</i>. New York: George Hanks, 1863.
    <b>19th Century Shop:</b> (Underground Railroad.) Scaggs, Isaac. Important Runaway Slave Poster: $500 Reward Ran away, or decoyed from the subscriber…

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>Cowan’s Auctions: An Eclectic Collection: The Library of the Late Dr. Ivan Gilbert of Columbus.<br>June 5-26</b>
    <b>Cowan’s, June 5-26:</b> [Voyages and Travel] Churchill's Voyages 1732 - Complete in 6 Volumes.<br>$5,000 - $7,500.
    <b>Cowan’s, June 5-26:</b> [Illustrated] Alice by Salvador Dali, Signed and Limited. $3,000 - $5,000
    <b>Cowan’s, June 5-26:</b> [Literature] The Little Prince - Signed/Limited First French Edition, 1943; #61 of 260. $5,000 - $7,500
    <b>Cowan’s Auctions: An Eclectic Collection: The Library of the Late Dr. Ivan Gilbert of Columbus.<br>June 5-26</b>
    <b>Cowan’s, June 5-26:</b> [Literature] Gone With The Wind, 1st in DJ, May, 1936. $1,500 - $2,500
    <b>Cowan’s, June 5-26:</b> [Literature - Modern Firsts] Rare Henry Miller, Tropic of Cancer, Obelisk Press Paris - 1934. $2,000 - $3,000
    <b>Cowan’s, June 5-26:</b> [[Sporting - Fishing] Rare - Lee Sturges, Salmon Fishing New Brunswick, 1 of 50 Printed - 7 Original Etchings.<br>$4,000 - $6,000
    <b>Cowan’s Auctions: An Eclectic Collection: The Library of the Late Dr. Ivan Gilbert of Columbus.<br>June 5-26</b>
    <b>Cowan’s, June 5-26:</b> [Voyages and Travel - Maritime] Rare Ledyard Account of Cook's Last Voyage, 1783 Hartford, Howes "d".<br>$10,000 - $15,000
    <b>Cowan’s, June 5-26:</b> [Illustrated - Maxfield Parrish] Knave of Hearts, Scribner's, 1st Hardback Edition, 1925 Parrish Illustrations.<br>$750 - $1,000
    <b>Cowan’s, June 5-26:</b> [Bible - Illustrated - Cartography) Massive Dutch Bible, 1682, Contemporary Colored Maps, Working Brass Clasps. $2,500 - $3,500
    <b>Cowan’s Auctions: An Eclectic Collection: The Library of the Late Dr. Ivan Gilbert of Columbus.<br>June 5-26</b>
    <b>Cowan’s, June 5-26:</b> [Women Suffrage - Civil Rights - Autographs] A Unique Extra-Illustrated Life of Susan B. Anthony. $15,000 - $20,000
    <b>Cowan’s, June 5-26:</b> [18th Century French Manuscript] Unpublished History of Belle-Isle-En-Mer, 1754 With Watercolor Illustration.<br>$10,000 - $15,000
    <b>Cowan’s, June 5-26:</b> [Illustrated - Children's - Movable] Wonderful 19th Century Lothar Meggendorfer Moveable Book. $750 - $1,000
  • <b>Forum Auctions: Online Sale of Cricket Books and Works on Paper. Now through July 5, 2017</b>
    <b>Forum Auctions, now thru Jul 5:</b> Wisden (John). <i>Cricketers' Almanack for 1896</i>, original cloth, 1896. £15,000 to 20,000
    <b>Forum Auctions, now thru Jul 5:</b> Wisden (John). <i>The Cricketers' Almanack for the year 1869</i>, excellent copy of the scarce sixth edition, 1869. £10,000 to 15,000
    <b>Forum Auctions, now thru Jul 5:</b> Wisden (John). <i>Cricketers' Almanack for 1916</i>, with tribute to W.G. Grace by Lord Harris, original cloth, 1916. £5,000 to 6,000
    <b>Forum Auctions: Online Sale of Cricket Books and Works on Paper. Now through July 5, 2017</b>
    <b>Forum Auctions, now thru Jul 5:</b> Lillywhite (Frederick) and Arthur Haygarth. <i>Cricket Scores and Biographies of Celebrated Cricketers</i>, vol. 1 - 16 [a complete run], 1862-2003. £750 to 1,000
    <b>Forum Auctions, now thru Jul 5:</b> Trumper (Victor). Postcard of Victor Trumper, signed by Trumper on image, 1905. £300 to 400
    <b>Forum Auctions, now thru Jul 5:</b> Crombie (Charles). <i>Laws of Cricket</i>, 1907; and 29 others. £150 to 200
  • <b>Swann Auction Galleries: Inviting Quality Consignments</b>
    <b>Swann Auction Galleries Mar 30:</b> Carte-de-visite album featuring a previously unrecorded image of Harriet Tubman, 1860s. Sold for $161,000.
    <b>Swann Auction Galleries Jun 7:</b> Hovhannes Amira Dadian, first world atlas in Armenian, Venice, 1849. Sold for $37,500.
    <b>Swann Auction Galleries May 16:</b> T.E. Lawrence, <i>Seven Pillars of Wisdom</i>, privately printed edition, inscribed, London, 1926. Sold for $62,500.
    <b>Swann Auction Galleries: Inviting Quality Consignments</b>
    <b>Swann Auction Galleries, Feb 14:</b> 22 large-format photographs from NASA missions, 1965-84. Sold for $43,750.
    <b>Swann Auction Galleries Mar 21: </b> Charles M. Schulz, <i>Here Comes the Big Polar Bear</i>, pen & ink, 4-panel Peanuts comic strip, 1957. Sold for $12,500.
    <b>Swann Auction Galleries May 4:</b> Elliott Erwitt, photograph of JFK & Eisenhower, signed by both, 1960. Sold for $32,500.
    <b>Swann Auction Galleries: Inviting Quality Consignments</b>
    <b>Swann Auction Galleries, Mar 9:</b> John Milton, <i>Paradise Lost</i>, first edition, London, 1668. Sold for $22,500.
    <b>Swann Auction Galleries Mar 30:</b> Frederick Douglass, Autograph Letter Signed to George Alfred Townsend, Washington, 1880. Sold for $100,000.
    <b>Swann Auction Galleries, Jan 26:</b> <i>Les Maîtres de l'Affiche</i>, 5 volumes, Paris, 1896-1900. Sold for $47,500.
    <b>Swann Auction Galleries: Inviting Quality Consignments</b>
    <b>Swann Auction Galleries May 16:</b> James Joyce, <i>Ulysses</i>, first edition, number 724 on handmade paper, Paris, 1922. Sold for $33,750.
    <b>Swann Auction Galleries, Mar 9:</b> Single leaf of the Gutenberg Bible, Mainz, 1455, in a copy of Newton's <i>A Noble Fragment</i>. Sold for $52,500.
    <b>Swann Auction Galleries Apr 27:</b> The Book of Mormon, first edition, Palmyra, NY, 1830. Sold for $52,500.

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