|
|
Detection of eyes in facial images by means of Hough transform
Janovič, Tomáš ; Čmiel, Vratislav (referee) ; Walek, Petr (advisor)
The thesis discusses the detection of eyes in facial images by means of Hough transform. It is dedicated in the necessary preprocessing of the image, especially in edge detection. Further it discusses the Hough transform itself and describes the method for detection of simple shapes such as lines and circles. Subsequently, the thesis illustrates the implementation of Hough transform for detecting circles along with an algorithm evaluating Hough space. The last part contains the results and an assessment of detection algorithm along with a discussion of utilization the Hough transform for detection of eyes in facial images.
|
|
|
Processing of cardiac cell images
Václavek, Martin ; Čmiel, Vratislav (referee) ; Odstrčilík, Jan (advisor)
This bachelor thesis is dealing with topic of digital image processing in the field of cardiac cell imaging. The aim of this thesis is familiarization with cardiac cell imaging methods and then with methods of digital image processing for a purpose of cardiocyte contractility analysis of previously captured image sequences. Basic methods of image processing and principles, which they are based on, are described. Methods for assessing cardiocyte contractility are also described. In the following part, chosen methods are implemented in MATLAB® and applied on two image sequences of cardiac cells, which were obtained using bright field microscopy.
|
|
|
Processing of cardiac cell images
Václavek, Martin ; Čmiel, Vratislav (referee) ; Odstrčilík, Jan (advisor)
This bachelor thesis is dealing with topic of digital image processing in the field of cardiac cell imaging. The aim of this thesis is familiarization with cardiac cell imaging methods and then with methods of digital image processing for a purpose of cardiocyte contractility analysis of previously captured image sequences. Basic methods of image processing and principles, which they are based on, are described. Methods for assessing cardiocyte contractility are also described. In the following part, chosen methods are implemented in MATLAB® and applied on two image sequences of cardiac cells, which were obtained using bright field microscopy.
|
|
|
Detection of eyes in facial images by means of Hough transform
Janovič, Tomáš ; Čmiel, Vratislav (referee) ; Walek, Petr (advisor)
The thesis discusses the detection of eyes in facial images by means of Hough transform. It is dedicated in the necessary preprocessing of the image, especially in edge detection. Further it discusses the Hough transform itself and describes the method for detection of simple shapes such as lines and circles. Subsequently, the thesis illustrates the implementation of Hough transform for detecting circles along with an algorithm evaluating Hough space. The last part contains the results and an assessment of detection algorithm along with a discussion of utilization the Hough transform for detection of eyes in facial images.
|
guest ::
