National Repository of Grey Literature 361 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Mobile App for Sharing Safety Information on a Trip
Gabaj, Dominik ; Tomešek, Jan (referee) ; Herout, Adam (advisor)
The aim of this bachelor thesis is to create a mobile application which would help people during the travel by sharing of their information. It enables to create a trip itinerary and its subsequent sharing with another users for the control and safety of the person. The application has two types of users. The first type of users are the ones, who actually participate in the trip and give information about themselves. The second type are users who use shared information of the trip for the safety and control of their relatives or friends. They can watch the location of these people at the particular moment. The application is designed and implemented for the Androit operation system. It uses Google's Firebase technology, which allows sharing datas between users in real time. In individual chapters is approximated the theory of mobile application development, evaluation of competing application and the description of implementation.
Synthetic Dataset Generator for Traffic Analysis
Svoreň, Ondrej ; Sochor, Jakub (referee) ; Herout, Adam (advisor)
This bachelor thesis deals with the creation and customization of synthetic dataset genera tor for traffic analysis. It focuses on traffic analysis by means of computer vision, methods and conditions of creating the generator of synthetic dataset, possible application of achie ved results in machine learning and additional development opportunities. Using available automobile photographs from the Czech Republic, Slovakia, Poland and Hungary, a synthe tic license plate number generator was created, which, after graphical adjustment and after joining with the vehicle photographs creates the resulting dataset for machine learning. The solution itself is divided into the three scripts written in Python using the OpenCV library. The resulting dataset serves as an input for the machine learning system to re-identify the license plate numbers from photographs captured in the flow of traffic.
Music Player with Smart Song Ranking
Richter, Roman ; Szőke, Igor (referee) ; Herout, Adam (advisor)
The goal of my thesis is to create full-featured off-line music player for Android, which main feature is monitoring and storing data of user actions during the music playback. Every song has score, that is calculated from this data. The bigger the score is, the bigger is the chance for playing the song. This functionality is implemented by two coherent algorithms - the ranking algorithm and the algorithm for the song selection. Graphical user interface allows immediate start of playback and its easy control. My work is targeted at the users, who have music stored on their mobile devices. The purpose of this application is to help them to sort their favorite songs from those less favorite and play them according to that. The application is especially useful to those users, who actively use playback control on headphones or on another remote control.
Mobile App for Viewing Internet Pictures
Kočnar, David ; Kolář, Martin (referee) ; Herout, Adam (advisor)
This thesis explains issues concerning the development of mobile applications for Android and describes a complete design and development of mobile application Impres for image viewing. In addition to the mobile application there was also created a server application in PHP providing data from different internet sources. Taken together this service aims to bring to its user an inspiring content consisting of phototography and other visual art. The service will automatically add new content and create user-personalised selection. The work also describes theoretical knowledge and procedures necessary for technical design and development of mobile applications. Conclusion evaluates solution and proposals for possible other features.
Mobile App for Looking Up a Book in a Shelf
Švec, Martin ; Beran, Vítězslav (referee) ; Herout, Adam (advisor)
This bachelor thesis deals with the design of a book search tool using a camera on an Android device. Part of the thesis is the implementation of the prototype application that uses the designed tool. The tool uses computer vision algorithms from the OpenCV library.
Implementation of Simple Speech Recognizer in Android
Flajšingr, Petr ; Herout, Adam (referee) ; Szőke, Igor (advisor)
The subject of this thesis is an implementation and optimization of speech recognizer for operating system Android. This work covers implementation of recording of an audio signal and the subsequent feature extraction using Mel filter banks and neural network. It also contains information about implementation of dynamic decoder. The work focuses on implementation in low-level tools such as Android NDK and Renderscript and evaluates the success rate of the recognizer and its memory and time requirements.
Attractive Effects for Video Processing
Ivančo, Martin ; Beran, Vítězslav (referee) ; Herout, Adam (advisor)
The goal of this work was to create a server solution capable of applying visually pleasing effects to live video streams. The processed video shall then be displayed in a web user interface allowing the user to adjust the applied effects. This goal is achieved by creating a video processing application connected to a web server using a RPC framework. The video generated by this application is streamed using HLS protocol enabling it to be displayed in the web user interface. The user interface is connected to the web server via WebSocket protocol. This enables the web server to connect the user interface with the video processing application. The created solution is accessible via a web user interface, which allows the user to submit video stream URL, which then gets displayed. The time required to load the stream is usually around 10 seconds, which could be much shorter if the solution ran on a more powerful machine. The user interface also enables the user to adjust the settings in a separate mode. In this mode, only a single frame from the stream is displayed, but the adjustments made by the user are displayed almost instantly.
Automatic Processing of Tests Corrected by Hand
Pelantová, Lucie ; Herout, Adam (referee) ; Beran, Vítězslav (advisor)
The aim of this bachelor's thesis is mass processing of exams corrected by hand. The essence of proposed solution is table detection. Structure of table is first detected in sample page, then this pattern is searched in processed page. Corresponding parts of table are used to compute homography. After application of transformation matrix are data segmented and send for handwritten text recognition. The thesis contains evaluation of accuracy for individual system components and possibility of use in practice. Resulting application is supposed to effectively segment data from structured documents.
Sophisticated Stopwatch for Measuring Times in Competitions
Skryja, Ondřej ; Zemčík, Pavel (referee) ; Herout, Adam (advisor)
In this bachelor thesis I will deal with the design of a mobile application for organizing competitions. The main goal of the application is to simplify the organization of contestants, their division into individual categories and time measurement. The app is created for the Android operating system. I will introduce the basic Android components and Android Studio development environment. In detail, I will devote myself to application design and individual functions.
Web App for Simple Editing of Short Text with Limited Vocabulary
Poláčeková, Simona ; Bartl, Vojtěch (referee) ; Herout, Adam (advisor)
The aim of this thesis is a draft, an implementation and subsequent testing of a simple and user-friendly web application, which makes use of a limited dictionary to check the language. The limited dictionary is a dictionary of the most commonly used Czech words. The application can be used for simple writing of texts. The user can test if he can write a more complex thought, sentence or text using only the most commonly used Czech words. The introduction of this thesis describes the technologies used to make this application, their functionality and the way in which they are used. Then there is described implementation of the application. As a conclusion, there is a summary of the testing of the application by users and the overall results of this bachelor thesis.

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