BLOCK CODING OF STILL PICTURES.

被引：0
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作者：
Kishimoto, Tomio
Mitsuya, Eiji
Kamae, Takahiko
Hoshida, Katsusuke
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来源：
Electronics & communications in Japan | 1979年 / 62卷 / 01期
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摘要：
This paper investigates a coding method that is suitable for the transmission of still images over a channel with a relatively low data rate. The luminance of each pixel is encoded according to the luminance distribution of the block it belongs, into a binary luminance level. The gray scale quality and the accuracy of the picture can be retained even at a low bit rate by using the proposed method.
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页码：44 / 51
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