Document Type and Number:
Japanese Patent JPS547526
Kind Code:
B2
Application Number:
JP2249774A
Publication Date:
April 07, 1979
Filing Date:
February 25, 1974
Export Citation:
International Classes:
G06T1/00; H04N1/04; H04N1/19; H04N5/30; H04N5/335; H04N5/341
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