Prediction-Based Scale Adaptive Correlation Filter Tracker

A Scale Adaptive Kernel Correlation Filter Tracker with Feature Integration

Although the correlation filter-based trackers achieve the competitive results both on accuracy and robustness, there is still a need to improve the overall tracking capability. In this paper, we presented a very appealing tracker based on the correlation filter framework. To tackle the problem of the fixed template size in kernel correlation filter tracker, we suggest an effective scale adapti...

Context - Aware Correlation Filter Tracker ( Supplementary Material )

A comparison study of adaptive scale estimation in correlation filter-based visual tracking methods

Recently, discriminative correlation filter-based method becomes one of the popular directions in the field of visual tracking because of its computational efficiency and excellent performance, which make it especially suitable for real-time application. Most of them are focused only on the transition estimation. However, accurate scale estimation of the target plays a very important role in lo...

Adaptive interpolation filter for motion compensated prediction

Standardized hybrid video coding systems are based on motion compensated prediction with fractional-pel displacement vector resolution. In the recent JVT video coding scheme (MPEG-4 part 10, H.264) displacement vector resolutions of 1/4or 1/8-pel are applied. In order to estimate and compensate these fractional-pel displacements, interpolation filters are used. So far, these interpolation filte...

Adaptive Prediction Block Filter for Video Coding

© 2012 ETRI Journal, Volume 34, Number 1, February 2012 In this letter, we propose a new prediction block filter that can reduce errors between the original and prediction blocks. The proposed filter adaptively adjusts filter coefficients by using the previously reconstructed adjacent blocks and their prediction blocks. Then, the filter is selectively applied to the current prediction block acc...