| Project/Area Number |
58850068
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| Research Category |
Grant-in-Aid for Developmental Scientific Research
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| Allocation Type | Single-year Grants |
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| Research Field |
計算機工学
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Project Period (FY) |
1983 – 1985
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| Project Status |
Completed (Fiscal Year 1985)
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| Budget Amount *help |
¥39,500,000 (Direct Cost: ¥39,500,000)
Fiscal Year 1985: ¥10,000,000 (Direct Cost: ¥10,000,000)
Fiscal Year 1984: ¥26,000,000 (Direct Cost: ¥26,000,000)
Fiscal Year 1983: ¥3,500,000 (Direct Cost: ¥3,500,000)
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| Keywords | Image Processing / Structural Recognition / Image Processing Hardware / 可変スリット法 |
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| Research Abstract |
We proposed a completely new idea about the structural recognition of shapes, which we named as variable slit method. Basic part of this system is realized in hardware and firmware. This part is attached to an ordinary image processing system by Toshiba which is called as TOSPIX. In TOSPIX we wrote many feature extraction subroutines which give command and parameters to the hardware and firmware we fabricated. TOSPIX is again connected to symbolics 3600 LISP machine. This LISP machine accepts the structural descriptions of the figures to be recognized, and interpret a description to a sequence of commands and their parameters which are sent to the hardware. The final recognition of a figure is done on LISP machine by getting the feature parameters from TOSPIX. The whole system is working stably, and we have many recognition results for the figures such as line drawings, machine design maps, electronic circuit maps, and various simple shapes.
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