Page 84 - CITS - Dress Making - TT - 2024
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DRESS MAKING - CITS





              Fig 5






















           Disadvantages

           1  It is complicated method.
           2  It consumes more time
           Computer – Aided Grading
           Computer based grading systems operate in one of three ways.
              -  The Grading increments are applied directly to the corresponding grading points.

              -  The Grading increments are fed into the computer in tabular form and the different sizes are generated
                 automatically using appropriate numerical algorithms built into the grading software.
              -  The pattern for each individual size is calculated separately starting from the data in the size charts.

           Some special features of computer pattern grading:
              •  Any change in one pattern piece can be automatically applied over all sizes.
              •  A particular size can be altered without affecting the others.
              •  Grading rules established for one pattern piece can be applied to another.

              •  Graded sizes can be displayed and edited individually.
              •  When two pieces have been graded, further pieces can be generated with a single mouse click.
              •  Sets of grading rules can be laid out in tabular form.
              •  A set of grading rules can be saved along with the corresponding pattern set.
           SIZE TABLE:

           Use F4 shortcut key to show/hide all sizes, or check the box next to the size you wish to view on the working area.
           GRADING TABLE:
           dx & dy

           Grading   Values are displayed in the Grading Table whenever a point is selected. The grading values are also
           used to grade internals, like buttons and lines.














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                                     CITS : Apparel - Dress Making  - Lesson 8 & 9 (4)
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