PCI融合

请问，用PCI融合影像，除了用panshapen外，还有什么融合方法呢？为什么我用Data Fusion下的Fuse总不成功呢？指点呀，谢了

<P>出现这样的提示错误：</P>
<P>Stored task name: REGPRO<BR>Warning[REGPRO  ]:    DBOC(1) = 2<BR>E037 ... Value(s) truncated to fit 8 bit output channel<BR>Warning[REGPRO  ]:    DBOC(2) = 3<BR>E037 ... Value(s) truncated to fit 8 bit output channel<BR>Warning[REGPRO  ]:    DBOC(3) = 4<BR>E037 ... Value(s) truncated to fit 8 bit output channel<BR>Stored task name: IHS<BR>ERROR:   Input channels must be either all 8-bit or any combination of 16-bit and 32-bit.<BR>Input channel is 8-bit:  DBIC(2) = 3<BR>E022 ... Invalid channel type</P>
<P>Error During Execution.</P>

<P>所以只有转成8BIT才成功，但色彩却不对，是什么回事呢？</P>

先将要融合波段的lut表存储成segement,再用fusion命令（比fuse好用）