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PAMI
2010
103views more  PAMI 2010»
8 years 3 months ago
Tuning Support Vector Machines for Minimax and Neyman-Pearson Classification
Mark A. Davenport, Richard G. Baraniuk, Clayton Sc...
PAMI
2010
248views more  PAMI 2010»
8 years 3 months ago
Coupled Prediction Classification for Robust Visual Tracking
—This paper addresses the problem of robust template tracking in image sequences. Our work falls within the discriminative framework in which the observations at each frame yield...
Ioannis Patras, Edwin R. Hancock
PAMI
2010
168views more  PAMI 2010»
8 years 3 months ago
Dynamic Hybrid Algorithms for MAP Inference in Discrete MRFs
—In this paper, we present novel techniques that improve the computational and memory efficiency of algorithms for solving multi-label energy functions arising from discrete MRF...
Karteek Alahari, Pushmeet Kohli, Philip H. S. Torr
PAMI
2010
203views more  PAMI 2010»
8 years 3 months ago
Visual Word Ambiguity
— This paper studies automatic image classification by modeling soft-assignment in the popular codebook model. The codebook model describes an image as a bag of discrete visual ...
Jan van Gemert, Cor J. Veenman, Arnold W. M. Smeul...
PAMI
2010
135views more  PAMI 2010»
8 years 3 months ago
A Variational Approach to Degraded Document Enhancement
—The goal of this paper is to correct bleed-through in degraded documents using a variational approach. The variational model is adapted using an estimated background according t...
Reza Farrahi Moghaddam, Mohamed Cheriet
PAMI
2010
215views more  PAMI 2010»
8 years 3 months ago
Fusion Moves for Markov Random Field Optimization
—The efficient application of graph cuts to Markov Random Fields (MRFs) with multiple discrete or continuous labels remains an open question. In this paper, we demonstrate one p...
Victor S. Lempitsky, Carsten Rother, Stefan Roth, ...
PAMI
2010
132views more  PAMI 2010»
8 years 3 months ago
Maximum Likelihood Model Selection for 1-Norm Soft Margin SVMs with Multiple Parameters
—Adapting the hyperparameters of support vector machines (SVMs) is a challenging model selection problem, especially when flexible kernels are to be adapted and data are scarce....
Tobias Glasmachers, Christian Igel
PAMI
2010
190views more  PAMI 2010»
8 years 3 months ago
Online Empirical Evaluation of Tracking Algorithms
Hao Wu, Aswin C. Sankaranarayanan, Rama Chellappa
PAMI
2010
174views more  PAMI 2010»
8 years 3 months ago
Image Segmentation with a Unified Graphical Model
—We propose a unified graphical model that can represent both the causal and noncausal relationships among random variables and apply it to the image segmentation problem. Specif...
Lei Zhang 0011, Qiang Ji
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