|
| |
|
|
Beyond the extent of space and body
Kubová, Marianna ; Tichá,, Jana (referee) ; Kristek, Jan (advisor)
After experiencing moments without sight, strong moments of overcoming space and evaluating behaviour on the basis of information received by non-visual options are fixed in the memory. It was the familiar space I went through without seeing it, that showed new values and suddenly I perceived it completely differently. I focused on the materiality of the movement, which described not only its physical boundaries, but also the various sensible stimuli radiating towards my body and senses. This feeling of experiencing space differently, I would compare to feelings of when you re-discover a familiar place from childhood. We already look differently at the long-fixed images of children's eyes and minds, we are even able to compare this perception now. It is not that we did not have good eyesight as children, but we did not realise overall contexts and did not have certain experiences that now help us lead lives in a certain direction. While going through no-sight-experience myself, I found myself in a situation like that. I was like a child who knew a certain space only to a limited extent, in other words a space limited by sight. The initial intuitive assumption that looking at visual impairment not as a disability but as another means of experiencing world became the basis of inspiration for my project. I began to realise the fact that the perception of space in kids, does not only depend on the functioning of the eyesight but also on the functioning of their brain. Depending on where the children grow up, they experience changing states of the surrounding environment, which is related to their emotional, mental and physical development. However, they do not always grow up in an environment that can stimulate cognitive development and help personal, social or education growth. Thus, such a space cannot provide enough different stimuli for a certain purpose, which should help them thinking in and realise the wider context. Between the age of 3-7 years, a child's brain develops very quickly, using play or various spatial experiences. With its plasticity, the brain offers us a large volume of memory space, where almost everything that a child under the age of 7 sees around him, is initially noted down. But what’s really important is what information remains in the memory and won’t disappear. This is precisely that kind of information that has been strongly supported and influenced by various stimuli, which can always be maintained better than the unsubstantiated constant repetition of situations. Here I tried to insert a multisensory experience, which is used by the blind and visually impaired people as a vital need when moving through space and to compensate their eyesight. This experience is strongly connected with emotions, which are the main element of all long-lasting memories and experiences that we remember. That is why it is appropriate to use multisensorialism also in a learning practice, whether this is led by a teacher or through free play. In children that are not visually impaired, multisensory stimuli can support healthy emotional development but also the formation of synapses in the brain. At the same time, I see as a benefit in inter-connecting of these two groups of children, because they can be an inspiration to each other in their differential processing of information from the surrounding environment. The aim of the work is to create an inclusive space for the sighted and sight-impaired. The aim for the space is to support the possibility of obtaining information using multiple stimuli, which are proposed to be designed within the object-functionality and the overall space of the preschool facility.
|
|
|
Design of Virtual Reality Headset
Blunár, Jan ; John, David (referee) ; Sládek, Josef (advisor)
The topic of my bachelor thesis is the design of the virtual reality headset. The goal is to design a product that solves ergonomic and technical imperfections of currently existing products. Due to very fast development of the market it was important to follow new trends in this field. The solution I designed is the virtual reality headset with integrated wireless adapter, that enables the device to operate without the restrictions of cables. This gives the product unique selling proposition. Final design both meets ergonomic requirements and respects technical restrictions. At the same time, it uses the newest technology and approaches the solution with respect of fast development of the market.
|
|
|
Light (Magic of Light)
Horák, Ondřej ; Hayek, Pavel (referee) ; Artamonov, Vasil (advisor)
The present work deals in one level with the issue of work and laboriousness in the arts and in the second plane perception of reality and its illusion. Here, briefly explains the function of the visual system, leading to the formation of the image, perception of light phenomena and to create visual illusions (ie. Phenomena, when our perception completely does not match with reality), which served as the basis for dealing with the formal aspects of the work.
|
|
|
Testing of sensory abilities of assessors: studying of smell and vision sensitivity
Hýsková, Eva ; Janoušková, Eva (referee) ; Vítová, Eva (advisor)
This diploma thesis was focused on visual and olfactory senses and their role in the sensory evaluation. The requirements for assessors working in sensory analysis, for testing place and requirements of the Czech Institute for Accreditation for the accreditation of laboratories working in the field of sensory testing are summarized here. An overview of methods and legislation in the field of sensory analysis is also presented. Methods for studying of smell and vision sensitivity of assessors were selected in the experimental part of this thesis. The methods were verified in the sensory laboratory, validated and standard operating procedures have been developed to the individual methods.
|
|
|
An application for color coordinate transforms and color mixing
Jurzykowski, Michal ; Štukavec, Radim (referee) ; Slanina, Martin (advisor)
The most important human sense is sight. We can see thanks to eyes, which are very sensitive on small part of electromagnetic wave. White sunlight contents all the spectrum visible. By decomposition of white sunlight we get colour spectrum. We recognize colours by cones, which are sensitive on red, green and blue spectrum of white light. Informer times it was denited many colour models, which have been using additive and subtractive method od mixing colours. One of the first models which were matemacily defined was CIE 1931, also known as XYZ. Together with this model was created xy chromatic diagram for displaying of colour space. Best known colour models are RGB and CMY. In TV technics is used model YUV. Models HSV and HSL are more intuitiv. This models have three basic parameters: hue, saturation and brightness.
|
|
|
Phototherapy
Joklík, Vojtěch ; Škoda, Jan (referee) ; Štěpánek, Jaroslav (advisor)
This thesis describes relationship between human body and light. It is focused on perception of light with human eye, skin and their reaction to incident light and its intensity. Then it contains short description of Icterus Neonatorum (yellow-gum), Constitutional Dermatitis, Lepriasis and their treatment. It is followed by description of various sources of light, their use in medicine and reaction of body to them. This work includes measurements and evaluation of five sources of light.
|
|
|
Eye Perception of Drivers in Traffic
Vorálková, Kateřina ; Plch, Jiří (referee) ; Sedlák, Robert (advisor)
The aim of thesis is a summary and assessment of perception of drivers in traffic from the view of psychology and its influence on various aspects and the resulting effects on driving. Furthermore, it is mainly a description of the visual system and the description of light as factor of visual perception. The thesis also presents two experiments refer to the reaction time and mental reactions of driver, depending on drank out alcohol. Results of the first test of reaction time starting at the traffic lights were just a confirmation of the mentioned values from different publications and the Internet. The results of the second test, which was focused on the emotional reaction depending on the amount of ingested alcohol would be surprising to many.
|
|
| |
|
|
Design of Excimer Laser for Ophthalmology
Monsportová, Kateřina ; John, David (referee) ; Rubínová, Dana (advisor)
The theme of this master thesis is a design of excimer laser for ophthalmology. The main goal is to depict a medical device with innovative appearance with a special emphasis on the ergonomics of the surgeon's and optometrist's work environment with a regard to the elimination of negative impressions on the patient as a result of the surgery and the creation of a comfortable and suitably shaped bed. The thesis is based on an analysis of the current market and a questionnaire survey. The final product finds its application in specialized eye clinics and in hospital ophthalmology departments.
|
guest ::
