2170 search results - page 384 / 434 » Image segmentation based on merging of sub-optimal segmentat... |
MMSEC
2004
ACM
15 years 3 months ago
2004
ACM
The goal of steganalysis is to search for the presence of hidden information in numerical contents. This paper is based on a previous LSB steganalysis scheme for digital images th...
MM
2003
ACM
15 years 3 months ago
2003
ACM
We present similarity-based methods to cluster digital photos by time and image content. The approach is general, unsupervised, and makes minimal assumptions regarding the structu...
ICIP
2002
IEEE
15 years 2 months ago
2002
IEEE
A method for video indexing and filtering based on motion activity characteristics in hierarchical levels is proposed. To extract motion activity information, an MPEG (MPEG-1/2) v...
IJDAR
2008
14 years 9 months ago
2008
Abstract This paper describes a document recognition system for the modern neume based notation of Byzantine music. We propose algorithms for page segmentation, lyrics removal, syn...
JMLR
2006
14 years 9 months ago
2006
We present a simple and scalable algorithm for maximum-margin estimation of structured output models, including an important class of Markov networks and combinatorial models. We ...