DUAL-TREE COMPLEX WAVELET TRANSFORM FOR ROBUST VISUAL TRACKING OF MULTIPLE OBJECTS IN VIDEO
References:
20
Abstract
We developed a robust multiscale visual tracker of multiple objects in video using the Dual-tree Complex Wavelet Transform (DT-CWT).Real-valued wavelet transforms were previously used for visual tracking, but most suffer from shift variance and lack of directional selectivity.Therefore, we used DT-CWT to avoid such shortcomings.In our tracker, a captured video frame was represented as different su...
Subjects
DUAL-TREE COMPLEX WAVELET TRANSFORM FOR ROBUST VISUAL TRACKING OF MULTIPLE OBJECTS IN VIDEO
DUAL-TREE COMPLEX WAVELET TRANSFORM FOR ROBUST VISUAL TRACKING OF MULTIPLE OBJECTS IN VIDEO
References:
20
Abstract
We developed a robust multiscale visual tracker of multiple objects in video using the Dual-tree Complex Wavelet Transform (DT-CWT).Real-valued wavelet transforms were previously used for visual tracking, but most suffer from shift variance and lack of directional selectivity.Therefore, we used DT-CWT to avoid such shortcomings.In our tracker, a captured video frame was represented as different su...