1344 search results - page 248 / 269 » Quantization |
CVPR
2011
IEEE
13 years 6 months ago
2011
IEEE
Automatic face photo-sketch recognition has important applications to law enforcement. Recent research has focused on transforming photos and sketches into the same modality for m...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
Human activity recognition and speech recognition appear to be two loosely related research areas. However, on a careful thought, there are several analogies between activity and ...
ACCV
2010
Springer
13 years 4 months ago
2010
Springer
The state of the art for large database object retrieval in images is based on quantizing descriptors of interest points into visual words. High similarity between matching image r...
CCIA
2010
Springer
13 years 4 months ago
2010
Springer
In this paper, we propose an object segmentation framework, based on the popular bag of features (BoF), which can process several images per second while achieving a good segmentat...
CORR
2011
Springer
13 years 4 months ago
2011
Springer
This paper proposes a strict authentication watermarking for medical images. In this scheme, we define region of interest (ROI) by taking the smallest rectangle around an image. T...