提出基于小波零树的对块零树压缩编码方法 .该方法既具有小波零树压缩编码高压缩比、宜于实时实现的特点 ,同时具有编码 /解码速度快 ,易于实时传输等优点 ,可广泛地应用于各种低码率传输应用中A Biblock Zero Tree compression Coding (BZTC) method, based on wa velet Zero Tree compression Coding(ZTC), is represented. Because this method hav e characters of ZTC's high compression ration, real time implementing simply, and have an advantage of higher coding/decoding speed rapidly, real time transm ission conveniently, it can be applied in the fields of variety of lower code tr ansmission applications.福建省自然科学基金 (A9910 0 0 2 );; 厦门大学科研启动基金资助项
