1997 search results - page 270 / 400 » Facial feature extraction using topological methods |
194
Voted
GFKL
2007
Springer
15 years 5 months ago
2007
Springer
In this paper, we present an algorithm to identify types of places and objects from 2D and 3D laser range data obtained in indoor environments. Our approach is a combination of a c...
97
Voted
ECIR
2003
Springer
15 years 2 months ago
2003
Springer
This paper describes a new method for the classification of a HTML document into a hierarchy of categories. The hierarchy of categories is involved in all phases of automated docum...
119
Voted
PAMI
2002
15 years 22 days ago
2002
: We propose a method for text retrieval from document images without the use of OCR. Documents are segmented into character objects. Image features, namely the Vertical Traverse D...
120
Voted
MVA
2007
15 years 2 months ago
2007
Most vision-based UAV (Unmanned Aerial Vehicle) navigation algorithms extract manmade features such as buildings or roads, which are well structured in urban terrain, using the CC...
109
Voted
SIGMOD
2004
ACM
16 years 1 months ago
2004
ACM
We present several methods for mining knowledge from the query logs of the MSN search engine. Using the query logs, we build a time series for each query word or phrase (e.g., `Th...