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Search for Duplicities and Quality Evaluvation of Photos
Sklenář, Zdeněk ; Hradiš, Michal (referee) ; Zemčík, Pavel (advisor)
This bachelor thesis is about the analysis, design, and implementation and testing of an application, which is used to find duplicates in photographs according to it's Exif metadata. The app can also let you preview the photo, including Exif metadatas. It is possible to filter your photos. You can group duplicates with the original photo, and select the best photos to keep it in accordance with a user-defined parameter, then manually adjust this option, and deleting others. There is also a possibility to export selected photos to a ZIP archive.
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Search for Duplicities of Photos
Sklenář, Zdeněk ; Hradiš, Michal (referee) ; Zemčík, Pavel (advisor)
This bachelor thesis is about the analysis, design, implementation and testing of an application which is used to find duplicates in photographs according to its Exif metadata. The application also enables preview of photos, including Exif metadata. Additionally it is possible to filter photos, group duplicities with the original photo, and select the best photos to keep it in accordance with a user-defined parameter, then manually adjust this option, and deleting others. It is also a possible to export selected photos to a ZIP archive.
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Program for Calibrated Raster Maps
Kalčík, Vojtěch ; Samek, Jan (referee) ; Horáček, Jan (advisor)
This thesis deals with the displaying of calibrated maps and with the processing of the points of interest. Points of interest can be obtained from the images with Exif information about the position of photographing. The thesis describes the basic concepts of Geoinformatics, the principle of GPS, format of calibrated maps, some other data formats such as Exif, GPX and the resulting program.
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Mapping Time of Creation of Multimedia File to Position where It Was Taken
Jurča, Josef ; Rozman, Jaroslav (referee) ; Horáček, Jan (advisor)
The aim of the bachelor thesis is to create a web application which enables uploading and localization of photographs and video sequences and displaying them on the map. The position of photos is to be extracted from its EXIF metadata. If necessary information is not contained in the EXIF metadata, coordinates are to be assigned by use of external log from GPS receiver and the time of creation of the photo. Location of photo is to be displayed with use of the points on the map. The GPS coordinates are to be assigned to the video with help of external GPS log and time of last modification of the file. The application is to enable displaying actual position and route during video playback. The thesis also describes formats of multimedia data and its metadata, the GPS system and possible ways of using the system. Afterwards existing solutions of localization of multimedia data on the map are compared and consequently it is focused on design and implementation of the new application. The thesis also deals with the process of testing of the final application and summarizes its software requirements and limits. In conclusion achieved solution is evaluated and proposals of future progress of the application are made. The outcome of the thesis is functional web application which enables user to upload multimedia data and subsequently assign their position and display them on the map.
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Photography Geotagging Application
Pavelková, Alena ; Přibyl, Bronislav (referee) ; Kubíček, Radek (advisor)
This bachelor's thesis describes photography geotagging -- finding and storing their position. There are mentioned several differed ways to geotag photos and explained related terms and needed technologies. Furthermore, there are introduced some existing applications for photography geotagging and described design and selected implementation problems of application created as part of this thesis. This application enables to geotag photos as a result of synchronization with route in GPX format or using map. There is described GUI, its parts and connections between them, used tools, and solutions to some problems.
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System for Management of Photographic Collections
Faika, Petr ; Kučiš, Michal (referee) ; Zemčík, Pavel (advisor)
Primary objective of my thesis is the choice, suggestion and implementation of a feature to manage a collection of photos. The current status regarding photography collection is described as well as two existing sotware for that purpose. Description of a photo file, choice of features, suggestion and implementation description follows. I've chosen the feature to merge photos from multiple cameras. At the end of the thesis there's a proof of results and discussion about further extension options.
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Detection of Groups and Duplicities of Photos
Václavík, Vojtěch ; Kolář, Martin (referee) ; Zemčík, Pavel (advisor)
The bachelor's thesis aims to create an application that allows import of photographs and to sort duplicities. The application simplifies the import by showing already imported photographs and also hiding the not necessary ones. The application can also be used for finding duplicities or comparing folders, helping the user to clean their photo gallery. Other than that, it is also possible to show photographs with similar timestamps. To identify duplicates the application uses EXIF metadata included in photographs. The application was implemented in C++, graphical interface in Qt framework, work with metadata mediates EasyEXIF library and the database communication uses SQLite library.
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System for Import of Photos
Pučálka, Martin ; Mlích, Jozef (referee) ; Zemčík, Pavel (advisor)
The goal of this thesis is design and implementation of stand-alone program for import of photos. Program can find already imported photos in computer and skip them during next import. Searching for identic photos is based on comparing metadata. Thanks to this way of comparasion, aplication doesn't need to load and compare image data and searching can be faster. Implemented were also functions for separating, renaming and adding metatada to photos.
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Application for Images with GPS Position where It Was Taken
Vítek, Lukáš ; Horáček, Jan (referee) ; Samek, Jan (advisor)
This bachelor's project deals with photograph position data. On the community website, users may upload digital photographs, comment on individual photographs and rate them based on precision of position. The thesis comprises theoretic information on EXIF, IPCT and GPX points of interest format. Technologies used for application development (including mainly Nette framework) are described in the thesis as well. Other sections focus on individual project development stages from analysis and application draft up to implementation and testing. The final section provides a brief description of existing similar solutions.
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System for Management of Photographic Collections
Čermák, Pavel ; Juránková, Markéta (referee) ; Zemčík, Pavel (advisor)
This thesis deals with the management of digital photos by metadata contained in the photos. The thesis describes the structure of the formats JFIF, TIFF, RAW and EXIF format for storing metadata into photos. In the next part of this thesis is described the design and implementation of a simple photo management application. The main functionality of the application is focused on bulk editing EXIF metadata in the photos. In the conclusion of this thesis there's a proof of results and discussion about further extension options.
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