Search (5 results, page 1 of 1)

  • × author_ss:"Cawkell, A.E."
  • × year_i:[1990 TO 2000}
  1. Cawkell, A.E.: ¬An introduction to image processing and picture management (1993) 0.01
    0.012102734 = product of:
      0.036308203 = sum of:
        0.036308203 = product of:
          0.072616406 = sum of:
            0.072616406 = weight(_text_:management in 6270) [ClassicSimilarity], result of:
              0.072616406 = score(doc=6270,freq=4.0), product of:
                0.17235184 = queryWeight, product of:
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.051133685 = queryNorm
                0.42132655 = fieldWeight in 6270, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6270)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of document and text management. 1(1993) no.1, S.53-63
  2. Cawkell, A.E.: More about image (picture) management (1997) 0.01
    0.012102734 = product of:
      0.036308203 = sum of:
        0.036308203 = product of:
          0.072616406 = sum of:
            0.072616406 = weight(_text_:management in 5) [ClassicSimilarity], result of:
              0.072616406 = score(doc=5,freq=4.0), product of:
                0.17235184 = queryWeight, product of:
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.051133685 = queryNorm
                0.42132655 = fieldWeight in 5, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Abstract
    Discusses some aspects of the management of image collections in electronic form. Looks at developments in the UK higher education sector and acquisitions of large picture collections by commercial interests. Considers the indexing and retrieval problems posed by images, particularly in the art field, where a picture may contain hundreds of objects that could conceivably be referenced, and possible solutions being examined, such as the computer matching of shapes
  3. Cawkell, A.E.: Picture databases (1993) 0.01
    0.010697406 = product of:
      0.032092217 = sum of:
        0.032092217 = product of:
          0.064184435 = sum of:
            0.064184435 = weight(_text_:management in 6632) [ClassicSimilarity], result of:
              0.064184435 = score(doc=6632,freq=2.0), product of:
                0.17235184 = queryWeight, product of:
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.051133685 = queryNorm
                0.37240356 = fieldWeight in 6632, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6632)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Abstract
    Describes image processing (operations which modify an image e.g. by electronic cleaning of enhancement) and picture management (storage and arrangement of pictures for retrieval from a database). Discusses storage, telecommunications and response time, retrieval languages and querying by content
  4. Cawkell, A.E.: Selected aspects of image processing and management : review and future prospects (1992) 0.01
    0.008557925 = product of:
      0.025673775 = sum of:
        0.025673775 = product of:
          0.05134755 = sum of:
            0.05134755 = weight(_text_:management in 2659) [ClassicSimilarity], result of:
              0.05134755 = score(doc=2659,freq=2.0), product of:
                0.17235184 = queryWeight, product of:
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.051133685 = queryNorm
                0.29792285 = fieldWeight in 2659, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2659)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
  5. Cawkell, A.E.: Imaging systems and picture collection management : a review (1992) 0.01
    0.008557925 = product of:
      0.025673775 = sum of:
        0.025673775 = product of:
          0.05134755 = sum of:
            0.05134755 = weight(_text_:management in 5097) [ClassicSimilarity], result of:
              0.05134755 = score(doc=5097,freq=2.0), product of:
                0.17235184 = queryWeight, product of:
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.051133685 = queryNorm
                0.29792285 = fieldWeight in 5097, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5097)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)