ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper, we investigate an approach that computes salient points, i.e. areas of natural images that contain corners or edges, incrementally. We focus on the popular Harris c...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
A novel no-reference blockiness metric that can automatically and perceptually quantify blocking artifacts of DCT coding is presented. The proposed metric is built upon the specif...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
Interactive image search or relevance feedback is the process which helps a user refining his query and finding difficult target categories. This consists in a step-by-step lab...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
A multiple fundamental frequency estimator is presented in this work. At each time frame, a set of fundamental frequencies is found in a frame by frame analysis taking into accoun...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
This paper discusses the construction and implementation problem of trellis coded quantization (TCQ) based data hiding. We explore the robustness and distortion of data hiding by ...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper we present a new method for locating multiple sound sources using only a local segment of data from a large-aperture microphone array. The result of this work may be...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
A variant of the k-nearest neighbor algorithm is proposed for image interpolation. Instead of using a static volume or static k, the proposed algorithm determines a dynamic k that...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
Tracking moving objects from image sequences obtained by a moving camera is a difficult problem since there exists apparent motion of the static background. It becomes more dif...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper we address the image restoration problem in the variational framework. Classical approaches minimize the Lp norm of the residual and rely on parametric assumptions o...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
Nowadays, the term cover song (or simply cover) can mean any new version, performance, rendition, or recording of a previously recorded track. Cover song identification is a task...