Sciweavers

4057 search results - page 501 / 812
» Linear combination of transformations
Sort
View
202
Voted
IROS
2008
IEEE
144views Robotics» more  IROS 2008»
16 years 1 months ago
Frame rate object extraction from video sequences with self organizing networks and statistical background detection
— In many computer vision related applications it is necessary to distinguish between the background of an image and the objects that are contained in it. This is a difficult pr...
Thiago C. Bellardi, Dizan Vasquez, Christian Laugi...
196
Voted
GLOBECOM
2007
IEEE
16 years 1 months ago
Rate-Compatible Serially Concatenated Codes with Outer Extended BCH Codes
— In this paper, we propose a rate-compatible serially concatenated structure consisting of an outer linear extended BCH code and an inner recursive systematic convolutional code...
Alexandre Graell i Amat, Raphaël Le Bidan
185
Voted
ICDAR
2007
IEEE
16 years 1 months ago
LDA-Based Compound Distance for Handwritten Chinese Character Recognition
In this paper, we propose a linear discriminant analysis (LDA)-based compound distance measure for discriminating similar characters in handwritten Chinese character recognition. ...
T.-F. Gao, C.-L. Liu
ICDAR
2007
IEEE
16 years 1 months ago
Extraction of Vectorized Graphical Information from Scientific Chart Images
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...
Weihua Huang, Ruizhe Liu, Chew Lim Tan
ICIP
2007
IEEE
16 years 1 months ago
A Spatio-Temporal Autoregressive Frame Rate Up Conversion Scheme
A spatio-temporal autoregressive model is proposed in this paper to address the problem of frame rate up conversion. Every pixel in a skipped frame is generated as a linear combin...
Yongbing Zhang, Debin Zhao, Xiangyang Ji, Ronggang...