Object visual tracking methods analysis for usage in real time systems
Journal Title: Телекомунікаційні та інформаційні технології - Year 2017, Vol 103, Issue 2
Abstract
For several years the sparse coding model has been widely used for visual tracking. This model has good accuracy, but low speed. The focus on adaptation/development of visual tracking algorithms that can be applied in real-time systems will significantly expand the application area, it will allow the introduction of visual tracking in production, in recommendations systems that can immediately react to certain actions, autopilots, smart machines and other areas. In this paper several popular algorithms based on sparse coding were selected, and an experimental analysis of their speed and tracking quality was carried out. Also one of the algorithms, which showed the highest accuracy, was modified using of non-sparse coding. Experimental results showed that using of non-sparse coding slightly reduces the accuracy of tracking, however, it gives a significant improvement in speed. Based on this article, conclusions were drawn regarding the direction of future research, and model was selected that would be the basis for further improvement for real-time systems.
Authors and Affiliations
Andrii Babiichuk, Olena Syrota
Keywords
Related Articles
- EP ID EP268976
- DOI -
- Views 89
- Downloads 0
СУЧАСНИЙ ПІДХІД ДО ІНФОРМАТИЗАЦІЇ НАВЧАЛЬНОГО ПРОЦЕСУ
This paper proposes an approach to the informatization of educational process at the university. The basis of this approach is presenting the object of informatization in terms of the categories of didactics. Informatiza...
INVESTIGATION OF PECULIARITIES OF RANGE ALGORITHMS AND DETERMINING OPPORTUNITIES FOR USE IN NGN NETWORKS
The basic properties of ranks and rank statistics are analyzed. The property of invariance of ranks on the example of a harmonic signal with a random initial phase is considered. An example of signal ranking is considere...
МЕТОДИКА ОЦІНКИ ЩІЛЬНОСТІ РАДІОВУЗЛІВ В САМООРГАНІЗОВАНИХ МЕРЕЖАХ
The peculiarities of the modern self-organizing radio networks are analyzed. The method of the planning of such networks is considered. It implies that the three low-level-protocols of open system models interaction, nam...
FEATURES OF QUASICOGERENT SIGNAL PROCESSING IN FREQUENCY MANIPULATION TELECOMMUNICATIONS
The paper represents the principles of analytical description the formation of signals frequency manipulation in telecommunication systems. The peculiarities of quasi-coherent processing of signals of frequency manipulat...
OPERATOR MODEL OF THE ANALYSIS PROCESS AND MANAGEMENT BY SLOW STRUCTURED SITUATION IN SOCIO-TECHNICAL SYSTEMS
Based on the study of probable events of the analysis process and the management of a weakly structured situation in social and technical systems, the algorithm of the activity for analysis processing and process managem...