ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
In this paper we introduce a novel edge-based, implicit approach for single object segmentation in 3D images. From a couple of curves, traced by the user on the object to be segme...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Abstract-- Recently, a two-phase scheme for removing saltand-pepper impulse noise has been proposed [14]. In the first phase, an adaptive median filter is used to identify pixels w...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
We introduce a set theoretic framework for watermarking and illustrate its effectiveness by designing a hierarchical semi-fragile watermark that is tolerant to compression and all...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Visual tracking is still a challenging problem in computer vision. The applications of Visual Tracking are far-reaching, ranging from surveillance and monitoring to smart rooms. I...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Posture classification is a key process for analyzing the people's behaviour. Computer vision techniques can be helpful in automating this process, but cluttered environments...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
A novel active contour model named Variable Background Active Contour model is proposed and applied for the detection of thyroid nodules in ultrasound images. The new model offers ...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Image-based rendering (IBR) systems create photorealistic views of complex 3D environments by resampling large collections of images captured in the environment. The quality of th...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Luminance information plays an important role in dictating the quality of a color image, and some existing color filter array (CFA) demosaicking methods achieve superiority by fir...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
We present a new reliable hybrid recursive method for optical flow estimation. The method efficiently combines the advantage of discrete motion estimation and optical flow estimati...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
In spite of the success of the standard wavelet transform (WT) in image processing, the efficiency of its representation is limited by the spatial isotropy of its basis functions ...