National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Automatic Keystone Correction for Camera-Projector System
Vrzal, Radek ; Polok, Lukáš (referee) ; Šolony, Marek (advisor)
Causes of the Keystone effect occurence and the effect's diverse correction methods are described. The aim of the thesis is to develop the application capable of correcting distortions using a minimum user input and a webcamera connected to a computer. This was acheived through camera image analysis and the graphic transformations of the image as those methods are also described in the elaborate.
Automatic Keystone Correction for Camera-Projector System
Vrzal, Radek ; Polok, Lukáš (referee) ; Šolony, Marek (advisor)
Causes of the Keystone effect occurence and the effect's diverse correction methods are described. The aim of the thesis is to develop the application capable of correcting distortions using a minimum user input and a webcamera connected to a computer. This was acheived through camera image analysis and the graphic transformations of the image as those methods are also described in the elaborate.

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