Search (1 results, page 1 of 1)

  • × author_ss:"Box, H."
  • × type_ss:"r"
  1. Dyson, M.; Box, H.; Twyman, M.: ¬The perception of symbols on screen and methods of retrieval from a database (1994) 0.00
    0.0023435948 = product of:
      0.0046871896 = sum of:
        0.0046871896 = product of:
          0.009374379 = sum of:
            0.009374379 = weight(_text_:a in 942) [ClassicSimilarity], result of:
              0.009374379 = score(doc=942,freq=6.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.17652355 = fieldWeight in 942, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0625 = fieldNorm(doc=942)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Report of a 2 year research project on symbols carried out by Reading University, Department of Typography and Graphic Communication. The research is divided into 2 parts: the perception of symbols and their legibility or discriminability; and methods of retrieval of symbols from image databases containing symbols. The aim of the research is to provide a useful basis for future work on the automatic recognition of symbols and their components and on methods if image enhancement