157 search results - page 25 / 32 » Automatic Semantic Annotation of Images using Spatial Hidden... |
MM
2006
ACM
14 years 20 days ago
2006
ACM
Automated annotation of digital pictures has been a highly challenging problem for computer scientists since the invention of computers. The capability of annotating pictures by c...
TASLP
2011
13 years 1 months ago
2011
—We present a new technique for joint estimation of the chord progression and the downbeats from an audio file. Musical signals are highly structured in terms of harmony and rhy...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
We propose a novel unsupervised learning algorithm to extract the layout of an image by learning latent object-related aspects. Unlike traditional image segmentation algorithms th...
MIS
1999
Springer
13 years 11 months ago
1999
Springer
In a video database, large amount of information involving video, audio, and/or images needs to be stored and managed. Therefore, there is an important need for novel techniques a...
TASLP
2008
13 years 6 months ago
2008
We describe an acoustic chord transcription system that uses symbolic data to train hidden Markov models and gives best-of-class frame-level recognition results. We avoid the extre...