How to recover the table only by DB2 Log without imagecopy

Hello,All:
I am preparing the plans of recovery.One plan is how to recover my tables only by DB2 Log without ImageCopy?
I have tried the following: RECOVER db1.tblspace1 LOGONLY.but it doesn't work.And then I tried RECOVER db1.tblspace1 LOGONLY TORBA(X'xxxxxx') ,and neither did it.

could someone kindly enough help me?

Thanks very much

Larry