968 search results - page 139 / 194 » Improving Difference Operators by Local Feature Detection |
AAAI
2006
13 years 9 months ago
2006
Head pose and gesture offer several key conversational grounding cues and are used extensively in face-to-face interaction among people. We investigate how dialog context from an ...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper presents a method for robustly measuring temporal morphological brain changes, by means of a 4D image warping mechanism. Longitudinal stability is achieved by consideri...
SENSYS
2005
ACM
14 years 1 months ago
2005
ACM
Being embedded in the physical world, sensor networks present a wide range of bugs and misbehavior qualitatively different from those in most distributed systems. Unfortunately, d...
ICC
2007
IEEE
14 years 4 days ago
2007
IEEE
This paper concerns the cross-layer design between physical layer and MAC (Multiple Access Control) layer in asynchronous wireless random access network. The proposed cross-layer d...
ICCV
2009
IEEE
14 years 11 months ago
2009
IEEE
In this paper we propose a novel computational method to infer visual saliency in images. The method is based on the idea that salient objects should have local characteristics tha...