668 search results - page 62 / 134 » Positional Grouping in XQuery |
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper, we present a novel approach to vectorize elliptic arcs for 3D pie chart recognition and data extraction. As a preprocessing step, a set of straight line segments ar...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In authentication using watermarking, the original media needs to be slightly modified in order to embed a short media digest in the media itself. Lossless authentication watermar...
CHI
2004
ACM
15 years 10 months ago
2004
ACM
This position paper describes the implementation and initial findings of a game called Personal Investigator (PI). PI is an online 3D detective game that implements a model of Bri...
ICIAP
2007
ACM
15 years 10 months ago
2007
ACM
This paper deals with the problem of segmenting a video shot into a background (still) mosaic and one or more foreground moving objects. The method is based on ego-motion compensa...
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
— This paper presents a bio-inspired, distributed control algorithm called TENTACLES for a group of radio robots to move, self-configure and maintain communication between some c...