|
|
GSM Based Remote Control and Monitoring
Vácha, Lukáš ; Orság, Filip (referee) ; Váňa, Jan (advisor)
This thesis deals with a draft of a system working in the GSM Based Remote Control and Monitoring. Based on the draft a device of own design, controllable by SMS messages, is then built. The device can set its outputs, monitor inputs and inform the user about possible changes. It is possible for the user to control and monitor the device with the help of an application or SMS message from a mobile phone.
|
|
|
Recognition of Face Thermoscans
Váňa, Jan ; Orság, Filip (referee) ; Drahanský, Martin (advisor)
Images of human face are one of the most used biometric features in automatic identification. This article presents an approach which uses face images in thermal (infrared) spectrum for purpose of important face features (eyes position, head rotation) detection and identification.
|
|
|
Core of the Multimodal Biometric System
Pokorný, Karel ; Drahanský, Martin (referee) ; Váňa, Jan (advisor)
The aim of this thesis is a design and realization of the core of multimodal biometric system. First part of the thesis sumarizes contemporary knowledge about biometric systems and about combination of their outputs. Second part introduces concept and implementation of multimodal biometric system, which uses weighted score combination and user-specific weights.
|
|
| |
|
| |
|
|
Biometric Liveness Detection for the Fingerprint Recognition Technology
Brabec, Lukáš ; Váňa, Jan (referee) ; Drahanský, Martin (advisor)
This work focuses on liveness detection for the fingerprint recognition technology. The first part of this thesis describes biometrics, biometric systems, liveness detection and the method for liveness detection is proposed, which is based on spectroscopic characteristics of human skin. The second part describes and summarizes performed experiments. In the end, the results are discussed and further improvements are proposed.
|
|
|
Liveness Detection on Fingers Using Vein Pattern
Dohnálek, Tomáš ; Váňa, Jan (referee) ; Drahanský, Martin (advisor)
Tato práce se zabývá rozšířením snímače otisků prstů Touchless Biometric Systems 3D-Enroll o jednotku detekce živosti prstu na základě žil. Bylo navrhnuto a zkonstruováno hardwarové řešení s využitím infračervených diod. Navržené softwarové řešení pracuje ve dvou různých režimech: detekce živosti na základě texturních příznaků a verifikace uživatelů na základě porovnávání žilních vzorů. Datový soubor obsahující přes 1100 snímků jak živých prstů tak jejich falsifikátů vznikl jako součást této práce a výkonnost obou zmíněných režimů byla vyhodnocena na tomto datovém souboru. Na závěr byly navrhnuty materiály vhodné k výrobě falsifikátů otisků prstů umožňující oklamání detekce živosti pomocí žilních vzorů.
|
|
|
Analysis of the Success Rate of Mergers and Aquisitions in the Czech Republic
Váňa, Jan ; Němec, Otakar (advisor) ; Leličová, Lenka (referee)
This thesis deals with the analysis of the recruitment process in a company, specialized in IT. The theoretical part deals in detail with each step of the recruitment process, and the practical part compares them. There are descriptions of the individual steps of the process in IT companies, and suggestions on how to increase the effectiveness of the recruitment. It also introduces an entirely new strategy for using social networks like LinkedIn. HR staff and employees throughout the company are familiar with this new strategy thanks to a manual and a company profile in this network. The HR department establishes the steps of the recruitment of new staff. The aim is to determine whether the proposed method is effective for the company and if it can continue to be applied.
|
|
|
Experimental heat flux declaration through soil or artifikal substrate using HFP01-SC sensor
VÁŇA, Jan
The aim of this thesis is to describe a method of measuring the heat flow through the substratum or soil with self-calibrating heat flux sensor HFP-01SC (Hukseflux, The Netherlands) and to confirm the appropriateness of its use. In addition, this paper should be a manual for applications using this sesnor. Submitted work should be a contribution to disciplines dealing with measurement of heat flow through the substratum or soil.
|
|
|
Deregulation of rents, the effect of 2 specific cooperatives and the recommendations to the Czech republic.
Váňa, Jan ; Vostrovská, Zdenka (advisor) ; Petrášek, František (referee)
The bachelor thesis deals with a problem of rent deregulation, which is currently in progress in the Czech Republic. In the theoretical part we get to know what actually the regulation is and why the deregulation was launched in the Czech Republic. Further there are discussed the problems associated with deregulation, continued by the question of maximum and minimum prices and the general view of economic regulation according to particular economic schools. In the operative part, the bachelor thesis seeks to analyze existing data of 2 cooperatives, whereas one is a subject to the deregulation and the another one is not. In the end, the thesis seeks to give an economic advice, to analyze the advantages, disadvantages and potential deregulation. The thesis analyses not only the impact of deregulation on cooperatives, but also on the ordinary citizens.
|
guest ::
RSS feed.