ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
One of the key aspects in 3D-image registration is the computation of the joint intensity histogram. We propose a new approach to compute this histogram using uniformly distribute...
ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
We present in this paper new multiscale transforms on the sphere, namely the isotropic undecimated wavelet transform, the pyramidal wavelet transform, the ridgelet transform and t...
ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
This paper examines the role of attacker’s memory in Quantization Index Modulation (QIM) watermarking systems. First we derive the attacker’s noise distribution that maximizes...
ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
In this paper an objective metric to measure the perceptual quality of watermarked 3D meshes is presented. The metric, which is based on a black-box approach, relies on the measur...
ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
Multimedia streaming is one of the most attractive services over the Internet, for which bandwidth is a primary constraint. For live streaming, however, the computational resource ...
ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
Reference picture selection (RPS) is the most common error resilience method for robust transmission over lossy networks. However, RPS has been studied for use in realtime encodin...
ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
In this paper, we present an image-based method for the tracking and rendering of faces. We use the algorithm in an immersive video conferencing system where multiple participants...
ICIP
2005
IEEE
14 years 5 months ago
2005
IEEE
Projective homography sits at the heart of many problems in image registration. In addition to many methods for estimating the homography parameters [5], analytical expressions to...
CBMS
2005
IEEE
14 years 5 months ago
2005
IEEE
Image processing in three-dimensional electron microscopy (3D-EM) is characterized by large amounts of data, and voluminous computing requirements. Here, we report our first exper...
ICCV
2009
IEEE
14 years 5 months ago
2009
IEEE
A new learning strategy for object detection is presented.
The proposed scheme forgoes the need to train a collection
of detectors dedicated to homogeneous families of poses,
an...