315 search results - page 45 / 63 » An Algorithm for Low Memory Wavelet Image Compression |
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. In this paper we propose a two-step mutual informationbased algorithm for medical image segmentation. In the first step, the image is structured into homogeneous regions,...
ISM
2008
IEEE
14 years 2 months ago
2008
IEEE
Selective encryption is a new trend in content protection. It aims at reducing the amount of data to encrypt while achieving a sufficient and inexpensive security. This approach ...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
One interesting feature of the new JPEG2000 image coding standard is support of region of interest (ROI) coding using the maximum shift (Maxshift) method, which allows for arbitra...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We propose an image segmentation algorithm that is based on spatially adaptive color and texture features. The features are first developed independently, and then combined to obt...
ICDE
1998
IEEE
14 years 6 days ago
1998
IEEE
We propose a new compression algorithm that is tailored to database applications. It can be applied to a collection of records, and is especially e ective for records with many lo...