Document (#21287)

Author
Erway, R.L.
Title
Options for digitizing visual materials
Source
Collection management. 22(1998) nos.3/4, S.123-132
Year
1998
Abstract
Analyses the factors to consider in deciding what and why to digitize visual materials, given the desire in a library to create such a project, e.g. the purpose might be preservation, reference access or remote access and there might be other means of attaining it. Suggests questions to be posed in selecting materials for imaging, assessing resolution and format requirements, deciding who should carry out the work of digitizing, how to manage the digital files, how to provide user access and whether to collaborate with the private sector. Predicts what advantages might be expected in image capture and access
Footnote
Article originally presented as a paper at a series of 5 symposia on digital resources, sponsored by RLG of Mountain View, CA, between 1993 and 1995
Form
Bilder

Similar documents (content)

  1. Chapple-Sokol, A.: Indexing editorial cartoons (1996) 0.12
    0.12445543 = sum of:
      0.12445543 = product of:
        0.62227714 = sum of:
          0.10913117 = weight(abstract_txt:carry in 4458) [ClassicSimilarity], result of:
            0.10913117 = score(doc=4458,freq=1.0), product of:
              0.1440156 = queryWeight, product of:
                1.1072999 = boost
                6.9282126 = idf(docFreq=115, maxDocs=43556)
                0.01877254 = queryNorm
              0.7577733 = fieldWeight in 4458, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.9282126 = idf(docFreq=115, maxDocs=43556)
                0.109375 = fieldNorm(doc=4458)
          0.14059472 = weight(abstract_txt:imaging in 4458) [ClassicSimilarity], result of:
            0.14059472 = score(doc=4458,freq=1.0), product of:
              0.17051254 = queryWeight, product of:
                1.2048658 = boost
                7.538668 = idf(docFreq=62, maxDocs=43556)
                0.01877254 = queryNorm
              0.8245418 = fieldWeight in 4458, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.538668 = idf(docFreq=62, maxDocs=43556)
                0.109375 = fieldNorm(doc=4458)
          0.16519696 = weight(abstract_txt:visual in 4458) [ClassicSimilarity], result of:
            0.16519696 = score(doc=4458,freq=2.0), product of:
              0.18986505 = queryWeight, product of:
                1.7980345 = boost
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.01877254 = queryNorm
              0.87007564 = fieldWeight in 4458, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.109375 = fieldNorm(doc=4458)
          0.09042079 = weight(abstract_txt:access in 4458) [ClassicSimilarity], result of:
            0.09042079 = score(doc=4458,freq=2.0), product of:
              0.16006604 = queryWeight, product of:
                2.3347485 = boost
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.01877254 = queryNorm
              0.56489676 = fieldWeight in 4458, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.109375 = fieldNorm(doc=4458)
          0.116933525 = weight(abstract_txt:materials in 4458) [ClassicSimilarity], result of:
            0.116933525 = score(doc=4458,freq=1.0), product of:
              0.21749207 = queryWeight, product of:
                2.3569093 = boost
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.01877254 = queryNorm
              0.537645 = fieldWeight in 4458, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.109375 = fieldNorm(doc=4458)
        0.2 = coord(5/25)
    
  2. Cappelini, V.: ¬La telematica e i beni culturali (1995) 0.10
    0.09819296 = sum of:
      0.09819296 = product of:
        0.4909648 = sum of:
          0.07645751 = weight(abstract_txt:preservation in 4459) [ClassicSimilarity], result of:
            0.07645751 = score(doc=4459,freq=1.0), product of:
              0.12589881 = queryWeight, product of:
                1.0353122 = boost
                6.477796 = idf(docFreq=181, maxDocs=43556)
                0.01877254 = queryNorm
              0.60729337 = fieldWeight in 4459, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.477796 = idf(docFreq=181, maxDocs=43556)
                0.09375 = fieldNorm(doc=4459)
          0.116369516 = weight(abstract_txt:remote in 4459) [ClassicSimilarity], result of:
            0.116369516 = score(doc=4459,freq=2.0), product of:
              0.13221814 = queryWeight, product of:
                1.0609771 = boost
                6.6383777 = idf(docFreq=154, maxDocs=43556)
                0.01877254 = queryNorm
              0.8801328 = fieldWeight in 4459, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.6383777 = idf(docFreq=154, maxDocs=43556)
                0.09375 = fieldNorm(doc=4459)
          0.120509766 = weight(abstract_txt:imaging in 4459) [ClassicSimilarity], result of:
            0.120509766 = score(doc=4459,freq=1.0), product of:
              0.17051254 = queryWeight, product of:
                1.2048658 = boost
                7.538668 = idf(docFreq=62, maxDocs=43556)
                0.01877254 = queryNorm
              0.70675015 = fieldWeight in 4459, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.538668 = idf(docFreq=62, maxDocs=43556)
                0.09375 = fieldNorm(doc=4459)
          0.10012448 = weight(abstract_txt:visual in 4459) [ClassicSimilarity], result of:
            0.10012448 = score(doc=4459,freq=1.0), product of:
              0.18986505 = queryWeight, product of:
                1.7980345 = boost
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.01877254 = queryNorm
              0.5273455 = fieldWeight in 4459, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.09375 = fieldNorm(doc=4459)
          0.07750354 = weight(abstract_txt:access in 4459) [ClassicSimilarity], result of:
            0.07750354 = score(doc=4459,freq=2.0), product of:
              0.16006604 = queryWeight, product of:
                2.3347485 = boost
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.01877254 = queryNorm
              0.48419726 = fieldWeight in 4459, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.09375 = fieldNorm(doc=4459)
        0.2 = coord(5/25)
    
  3. Bellinger, M.: Digital imaging : issues for preservation and access (1997) 0.09
    0.08563144 = sum of:
      0.08563144 = product of:
        0.5351965 = sum of:
          0.10194335 = weight(abstract_txt:preservation in 649) [ClassicSimilarity], result of:
            0.10194335 = score(doc=649,freq=1.0), product of:
              0.12589881 = queryWeight, product of:
                1.0353122 = boost
                6.477796 = idf(docFreq=181, maxDocs=43556)
                0.01877254 = queryNorm
              0.8097245 = fieldWeight in 649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.477796 = idf(docFreq=181, maxDocs=43556)
                0.125 = fieldNorm(doc=649)
          0.13893512 = weight(abstract_txt:resolution in 649) [ClassicSimilarity], result of:
            0.13893512 = score(doc=649,freq=1.0), product of:
              0.1547594 = queryWeight, product of:
                1.1478603 = boost
                7.181993 = idf(docFreq=89, maxDocs=43556)
                0.01877254 = queryNorm
              0.8977491 = fieldWeight in 649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.181993 = idf(docFreq=89, maxDocs=43556)
                0.125 = fieldNorm(doc=649)
          0.16067968 = weight(abstract_txt:imaging in 649) [ClassicSimilarity], result of:
            0.16067968 = score(doc=649,freq=1.0), product of:
              0.17051254 = queryWeight, product of:
                1.2048658 = boost
                7.538668 = idf(docFreq=62, maxDocs=43556)
                0.01877254 = queryNorm
              0.9423335 = fieldWeight in 649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.538668 = idf(docFreq=62, maxDocs=43556)
                0.125 = fieldNorm(doc=649)
          0.13363831 = weight(abstract_txt:materials in 649) [ClassicSimilarity], result of:
            0.13363831 = score(doc=649,freq=1.0), product of:
              0.21749207 = queryWeight, product of:
                2.3569093 = boost
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.01877254 = queryNorm
              0.6144514 = fieldWeight in 649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.125 = fieldNorm(doc=649)
        0.16 = coord(4/25)
    
  4. Roddy, K.: Subject access to visual resources : what the 90s might portend (1991) 0.08
    0.07972132 = sum of:
      0.07972132 = product of:
        0.49825823 = sum of:
          0.12156823 = weight(abstract_txt:resolution in 2686) [ClassicSimilarity], result of:
            0.12156823 = score(doc=2686,freq=1.0), product of:
              0.1547594 = queryWeight, product of:
                1.1478603 = boost
                7.181993 = idf(docFreq=89, maxDocs=43556)
                0.01877254 = queryNorm
              0.7855305 = fieldWeight in 2686, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.181993 = idf(docFreq=89, maxDocs=43556)
                0.109375 = fieldNorm(doc=2686)
          0.16519696 = weight(abstract_txt:visual in 2686) [ClassicSimilarity], result of:
            0.16519696 = score(doc=2686,freq=2.0), product of:
              0.18986505 = queryWeight, product of:
                1.7980345 = boost
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.01877254 = queryNorm
              0.87007564 = fieldWeight in 2686, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.109375 = fieldNorm(doc=2686)
          0.06393716 = weight(abstract_txt:access in 2686) [ClassicSimilarity], result of:
            0.06393716 = score(doc=2686,freq=1.0), product of:
              0.16006604 = queryWeight, product of:
                2.3347485 = boost
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.01877254 = queryNorm
              0.39944234 = fieldWeight in 2686, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.109375 = fieldNorm(doc=2686)
          0.14755587 = weight(abstract_txt:might in 2686) [ClassicSimilarity], result of:
            0.14755587 = score(doc=2686,freq=1.0), product of:
              0.2539735 = queryWeight, product of:
                2.5469203 = boost
                5.3119016 = idf(docFreq=583, maxDocs=43556)
                0.01877254 = queryNorm
              0.58098924 = fieldWeight in 2686, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3119016 = idf(docFreq=583, maxDocs=43556)
                0.109375 = fieldNorm(doc=2686)
        0.16 = coord(4/25)
    
  5. Carpenter, K.E.: End of the war between print and electronics (1996) 0.08
    0.07966332 = sum of:
      0.07966332 = product of:
        0.66386104 = sum of:
          0.116811894 = weight(abstract_txt:visual in 1597) [ClassicSimilarity], result of:
            0.116811894 = score(doc=1597,freq=1.0), product of:
              0.18986505 = queryWeight, product of:
                1.7980345 = boost
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.01877254 = queryNorm
              0.6152364 = fieldWeight in 1597, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6250186 = idf(docFreq=426, maxDocs=43556)
                0.109375 = fieldNorm(doc=1597)
          0.116933525 = weight(abstract_txt:materials in 1597) [ClassicSimilarity], result of:
            0.116933525 = score(doc=1597,freq=1.0), product of:
              0.21749207 = queryWeight, product of:
                2.3569093 = boost
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.01877254 = queryNorm
              0.537645 = fieldWeight in 1597, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.109375 = fieldNorm(doc=1597)
          0.4301156 = weight(abstract_txt:digitizing in 1597) [ClassicSimilarity], result of:
            0.4301156 = score(doc=1597,freq=1.0), product of:
              0.4527347 = queryWeight, product of:
                2.7764983 = boost
                8.68607 = idf(docFreq=19, maxDocs=43556)
                0.01877254 = queryNorm
              0.95003897 = fieldWeight in 1597, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.68607 = idf(docFreq=19, maxDocs=43556)
                0.109375 = fieldNorm(doc=1597)
        0.12 = coord(3/25)