| 摘要 |
<p>A method (101) and corresponding sensing system for determining characteristics of a multi-material object is provided. The method includes determining (102) an electric element matrix representing the multi-material object. The electric element matrix is pre-multiplied (104) by a first mathematical transformation matrix to obtain a first transformed electric element matrix. The first transformed electric element matrix is post-multiplied (106) with a second mathematical transformation matrix to obtain a second transformed electric element matrix. The method further includes determining (108) the characteristics of the multi-material object based on the second transformed electric element matrix.</p> |
