46 search results - page 2 / 10 » Robust Character Recognition Using a Hierarchical Bayesian N... |
IJDAR
2006
13 years 5 months ago
2006
This paper presents a genetic programming based approach for optimizing the feature extraction step of a handwritten character recognizer. This recognizer uses a simple multilayer ...
ACIVS
2006
Springer
13 years 9 months ago
2006
Springer
Scene understanding is an important problem in intelligent robotics. Since visual information is uncertain due to several reasons, we need a novel method that has robustness to the...
IPCV
2008
13 years 7 months ago
2008
Abstract - A robust method for symbol recognition is presented that utilizes a compact signature based on a modified Hough Transform (HT) and knowledge-based hierarchical neural ne...
ICDAR
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper describes a method of generating a Kanji hierarchical structured dictionary for stroke-number and stroke-order free handwriting recognition based on substroke HMM. In s...
ICDAR
2007
IEEE
13 years 12 months ago
2007
IEEE
We address document image classification by visual appearance. An image is represented by a variable-length list of visually salient features. A hierarchical Bayesian network is ...