Algorithm for detecting human faces based on convex-hull

被引：4
|
作者：
Park, M
Park, CW
Park, M
Lee, CH
机构：
[1] Yonsei Univ, Dept Elect & Elect Engn, ICS Lab, Seoul 120749, South Korea
[2] Paichai Univ, Div Informat Commun Engn, Taejon 302735, South Korea
来源：
OPTICS EXPRESS | 2002年 / 10卷 / 06期
关键词：
D O I：
10.1364/OE.10.000274
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this paper, we proposed a new method to detect faces in color based on the convex- hull. We detect two kinds of regions that are skin and hair likeness region. After preprocessing, we apply the convex- hull to their regions and can find a face from their intersection relationship. The proposed algorithm can accomplish face detection in an image involving rotated and turned faces as well as several faces. To validity the effectiveness of the proposed method, we make experiment with various cases. (C) 2002 Optical Society of America.
引用
收藏
页码：274 / 279
页数：6
相关论文
共 50 条
  • [1] A SUBLOGARITHMIC CONVEX-HULL ALGORITHM
    FJALLSTROM, PO
    KATAJAINEN, J
    LEVCOPOULOS, C
    PETERSSON, O
    [J]. BIT, 1990, 30 (03): : 378 - 384
  • [2] A COUNTEREXAMPLE TO A CONVEX-HULL ALGORITHM FOR POLYGONS
    TOUSSAINT, G
    [J]. PATTERN RECOGNITION, 1991, 24 (02) : 183 - 184
  • [3] APPLICATIONS OF A SEMIDYNAMIC CONVEX-HULL ALGORITHM
    HERSHBERGER, J
    SURI, S
    [J]. LECTURE NOTES IN COMPUTER SCIENCE, 1990, 447 : 380 - 392
  • [4] A NOTE ON GRAHAM CONVEX-HULL ALGORITHM
    GRIES, D
    STOJMENOVIC, I
    [J]. INFORMATION PROCESSING LETTERS, 1987, 25 (05) : 323 - 327
  • [5] EFFICIENT PLANAR CONVEX-HULL ALGORITHM
    HANDLEY, CC
    [J]. IMAGE AND VISION COMPUTING, 1985, 3 (01) : 29 - 35
  • [6] SYSTOLIC ALGORITHM FOR APPROXIMATE CONVEX-HULL
    VYSKOC, J
    [J]. COMPUTERS AND ARTIFICIAL INTELLIGENCE, 1990, 9 (02): : 187 - 192
  • [7] ON THE ULTIMATE CONVEX-HULL ALGORITHM IN PRACTICE
    MCQUEEN, MM
    TOUSSAINT, GT
    [J]. PATTERN RECOGNITION LETTERS, 1985, 3 (01) : 29 - 34
  • [8] A CONVEX-HULL ALGORITHM FOR NEURAL NETWORKS
    WENNMYR, E
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1989, 36 (11): : 1478 - 1484
  • [9] THE ULTIMATE PLANAR CONVEX-HULL ALGORITHM
    KIRKPATRICK, DG
    SEIDEL, R
    [J]. SIAM JOURNAL ON COMPUTING, 1986, 15 (01) : 287 - 299
  • [10] APPLICATIONS OF A SEMIDYNAMIC CONVEX-HULL ALGORITHM
    HERSHBERGER, J
    SURI, S
    [J]. BIT, 1992, 32 (02): : 249 - 267
12345