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Automatic positioning method and apparatus for manual imposition and anti-overlapping

An automatic positioning and anti-overlapping technology, applied in special data processing applications, natural language data processing, instruments, etc., can solve problems such as increased difficulty and low imposition efficiency, and achieve the effect of increasing operability

Active Publication Date: 2010-11-17
BEIJING FOUNDER ELECTRONICS CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If multiple small pages are overlapped, it is necessary to repeat the above process to adjust the relative position of each small page in turn, the efficiency of imposition will become extremely low, and as the number of small pages in the layout increases, the difficulty of manual adjustment will increase accordingly Big

Method used

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  • Automatic positioning method and apparatus for manual imposition and anti-overlapping
  • Automatic positioning method and apparatus for manual imposition and anti-overlapping
  • Automatic positioning method and apparatus for manual imposition and anti-overlapping

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] An automatic positioning device for manual imposition and anti-overlapping, comprising the following parts:

[0046] (1) Fixed primitive object weight calculation device: used to record the current position of the moving primitive object in the layout, and calculate the corresponding fixed primitive object in the layout according to the relationship between the moving primitive object and all other fixed primitive objects in the layout. The weight of the primitive object.

[0047] The fixed primitive object weight calculation device calculates that the weight of the fixed primitive object is zero when there is no intersection between the moving primitive object and the circumscribed rectangular frame of the fixed primitive object. When the center of gravity of the moving primitive object falls within the circumscribed rectangle of the fixed primitive object or the center of gravity of the fixed primitive object falls inside the moving primitive object, the weight of the...

Embodiment 2

[0067] (1) Record the current position of the moving primitive object in the layout, calculate the weight according to the positional relationship between the primitive object and all other fixed primitive objects in the layout, and record the calculated weight value as the corresponding value in the layout Fixed the weight of the primitive object;

[0068] For two special cases when calculating the positional relationship weights between primitive objects: the weight is zero and the weight is infinite, their calculation methods are the same as the method described in step (1) in Embodiment 1. However, the calculation method for the weight of the positional relationship between primitive objects is different in general, and the following is combined Figure 8 To illustrate the difference in detail:

[0069] exist Figure 8 , first assume that S801 is a fixed primitive object, and S802 is a moving primitive object. At this time, it is necessary to calculate the weight of the ...

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Abstract

The invention involves an anti-duplication automatic positioning method in manually typesetting, belonging to manual typesetting field of the computer typesetting technologies. In the existing typesetting technologies, the manual make-up is inefficient, and with the increase of the number of small pages, the difficulty of manually adjusting is accordingly increased. The invention computes the weight of each fixed object according the location relationship of mobile objects and fixed objects, and then determines the position of mobile objects according the weights of fixed objects. The methodsand devices in the invention can make sure no overlapping position and locate the position of mobile objects conveniently, fast and accurately.

Description

technical field [0001] The invention belongs to the field of manual imposition in computer typesetting technology, and in particular relates to an automatic positioning method and device for manual imposition anti-overlapping. Background technique [0002] In the field of computer typesetting technology, the purpose of imposition is to make full use of media (such as film, CTP and other media), so as to reduce production costs and improve production efficiency. At present, automatic imposition solves the problem of saving media and outputting quickly and conveniently. It has a high degree of automation and does not require much manual intervention. However, this automatic imposition method still has some defects. When imposing some graphics elements, it will cause waste of output media. For example, when typesetting according to the order of graphic element jobs, when the next job cannot be placed on the current page, a new page needs to be re-opened, resulting in too much ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/25G06F40/189
Inventor 南水鱼杨斌王立东
Owner BEIJING FOUNDER ELECTRONICS CO LTD
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