Kontakt
Jak nakupovat
Doručení
Nákupní rádce
Tracking Faces in Grayscale Video Sequences with Binary Direction Vectors - Introduction and Evaluation of Binary Direction Vectors as a New Local Str
Angličtina
119 b
Až 30 dní na vrácení zboží
Zákazníci také koupili
/
Brožovaná
208
Kč
/
Brožovaná
236
Kč
This diploma thesis introduces a novel, color- independentfeature for image analysis. Furthermore, it describes anapplication prototype using this feature for face-tracking and itsextensive evaluation. The main achievement of this thesis is thedevelopment of an alternative, simple and robust basis forface-tracking solutions and other image processing purposes. Thisnovel method allows the encoding of local, structural features thatare recognizeable in gray-scale images as so-called BinaryDirection Vectors (BDVs). This representation of structuralinformation is successfully combined with the existing trackingalgorithm "OpenCV CAMSHIFT Tracker", to demonstrate the simplehandling of BDVs. The tracking precision of the CAMSHIFT/BDVcombination is increased by modifying the statistical analysis thatis used by the tracking algorithm. The supremacy of the modifiedversion of the tracking algorithm over the original version isproved with an extensive empirical evaluation. These evaluationseries also demonstrate how tracking systems can be compared in aprecise and scientifically founded way.
Informace o knize
Angličtina
Darujte tuto knihu ještě dnes
Je to snadné
1 Přidejte knihu do košíku a zvolte doručit jako dárek 2 Obratem vám zašleme poukaz 3 Kniha dorazí na adresu obdarovanéhoMohlo by vás také zajímat
/
Pevná
685
Kč
/
Pevná
1 182
Kč
Ahoj! Jsem Libroamiko, tvůj knižní rádce.
Jak ti můžu pomoct?