|
|
|
| HUMAN FACE LOCATION USED IN HEAD-SHOULDER VIDEO CODING |
| Wang Kongqiao; Shen Lansun; Xing Xin |
| Signal and Jn/or. Processing Lab., Beijing Polytechnic University Beijing 100022 |
|
|
|
|
Abstract A robust and efBcient method of human face fine location is presented using human facial structure and mathematical morphology. The algorithm, which is mainly used in head-and- shoulder video coding, plays a critical role to decrease human face predictive discrepancy and increase coding efficiency.
|
|
Received: 11 December 1998
|
|
|
|
|
|
|
2001, Vol. 23 
