ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
In this paper, we try to improve a video object-tracking algorithm using a motion re-estimation scheme. The usual object tracking algorithm is composed of two steps: object projec...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
The use of visual information from lip movements can improve the accuracy and robustness of a speech recognition system. Accurate extraction of visual features associated with the...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
The classification of general-purpose photographs into textured and non-textured images is critical for developing accurate content-based image retrieval systems for large-scale i...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
In this paper we propose a novel video segmentation algorithm that is capable of reliably detecting both types of dissolves in addition to cuts and wipes based on the analysis of ...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
In image based rendering (IBR), a 3D scene is recorded through a set of photos, and a novel view is rendered by assembling data from the photo set. Compression is essential to red...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
This paper presents a novel wavelet-based image denoising algorithm under overcomplete expansion. In order to optimize the denoising performance, we make a systematic study of bot...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
In this paper, we study rate-complexity-distortion (R-C-D) tradeoffs for video coding, where we focus on the complexity of computing the inverse DCT. A quadtree coding approach is...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
In this paper, we present a class of algorithms that use a partial distance metric to speedup the motion estimation process. The partial distance metric is used within the motion ...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE