ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
Counterfeiting of valuable documents is an increasingly serious problem. Banknotes, drivers licenses, passports, diplomas and stock certificates are all the subjects of increasing...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
Objects identification in images is generally hard unless the objects are simple geometric shapes such as circles, rectangles or have very particular properties. Even simple geome...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper, we first apply the theory of wallpaper groups to natural images and extract a novel feature to depict the symmetry property of natural images. The original proposed...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
Just as a motion field is associated to a moving object, an audio field can be associated to an object that can behave as a sound source. The flow field of such a sound source whi...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
This paper proposes the variable block-size transform and context-based entropy coding techniques for the enhancement layer of FGS (Fine Granularity Scalable) video coding. First,...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper we describe a method for tracking multiple objects whose number is unknown and varies during tracking. Based on preliminary results of object detection in each image...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper, a blind object-based video watermarking scheme, which is robust to MPEG4 compression and normal video editing such as Rotation, Scaling or Translation (RST), is pro...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
We address the automatic recovery of complete 3-D object models from video streams. Usually, complete 3-D models are built by fusing several depth maps, each computed from a small...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
Active learning methods have been considered with an increasing interest in the content-based image retrieval (CBIR) community. In this article, we propose an efficient method bas...