Sciweavers

79 search results - page 4 / 16
» Oriented Filters for Object Recognition: an Empirical Study
Sort
View
ICCV
2007
IEEE
14 years 9 months ago
A Study of Face Recognition as People Age
In this paper we study face recognition across ages within a real passport photo verification task. First, we propose using the gradient orientation pyramid for this task. Discard...
Haibin Ling, Stefano Soatto, Narayanan Ramanathan,...
CVPR
2009
IEEE
15 years 3 months ago
Learning Invariant Features Through Topographic Filter Maps
Several recently-proposed architectures for highperformance object recognition are composed of two main stages: a feature extraction stage that extracts locallyinvariant feature...
Koray Kavukcuoglu, Marc'Aurelio Ranzato, Rob Fergu...
TSE
1998
109views more  TSE 1998»
13 years 7 months ago
An Evaluation of the MOOD Set of Object-Oriented Software Metrics
—This paper describes the results of an investigation into a set of metrics for object-oriented design, called the MOOD metrics. The merits of each of the six MOOD metrics is dis...
Richard H. Carver, Steve Counsell, Reuben V. Nithi
ITICSE
2006
ACM
14 years 1 months ago
Identifying novice difficulties in object oriented design
We report on a study of novice programmers’ object oriented class designs. These designs were analysed to discover what faults they displayed. The two most common faults related...
Benjy J. Thomasson, Mark Ratcliffe, Lynda Thomas
ICPR
2000
IEEE
14 years 9 months ago
Detecting Rotational Symmetries Using Normalized Convolution
Perceptual experiments indicate that corners and curvature are very important features in the process of recognition. This paper presents a new method to detect rotational symmetr...
Björn Johansson, Gösta H. Granlund, Hans...