14 search results - page 2 / 3 » Selective Encryption of Human Skin in JPEG Images |
WSCG
2004
13 years 6 months ago
2004
In this paper we describe a robust and efficient procedure to detect skin region with homogeneous color values in monocular indoor images. The mathematical background is a functio...
MM
2009
ACM
13 years 9 months ago
2009
ACM
This paper presents an efficient, personalizable and yet completely automatic algorithm for enhancing the brightness, tonal balance, and contrast of faces in thumbnails of online...
ISWC
1998
IEEE
13 years 9 months ago
1998
IEEE
StartleCam is a wearable video camera, computer, and sensing system, which enables the camera to be controlled via both conscious and preconscious events involving the wearer. Tra...
FGR
1998
IEEE
13 years 9 months ago
1998
IEEE
Recently there is an increasing interest in video based interface techniques, allowing more natural interaction between users and systems than common interface devices do. Here, w...
IEEEMSP
2002
IEEE
13 years 10 months ago
2002
IEEE
We present a blind data hiding method for JPEG compressedimageswhichminimizesthe perceptualdistortion due to data embedding.The proposed systempresentsa number of op. tions to the ...