Search

Optical three-dimensional shape metrology has become a key technology in scientific and industrial applications. Phase Measuring Deflectometry (PMD)is one optical three-dimensional shape metrology technique which is based on two-dimensional fringe patterns measurements for specular reflecting surfaces. There are several configurations of PMD to measure the arbitrary specular surfaces. Here, a single camera is used to capture the reflected image of a single LCD monitor to construct the deflectometry system. Distance laser sensors, multiple cameras, and multiple monitors will not be considered here. This investigation focuses on creating simulated PMD images for an arbitrary specular surface. Such images are useful for testing slope calculations and surface reconstruction algorithms. System geometry calibration and an inverse ray-tracing algorithm are explored. This thesis demonstrates the preliminary results of PMD for a flat mirror, a concave mirror and a freeform surface with the phase shifting method. The specific feature of the image simulation shows the inverse ray-tracing can deduce the captured image correctly. Included is a discussion about the ambiguity of fringe numbers and the uncertainty of the phase value calculation with insufficient fringe sampling.

We report a low-cost optical method with high sensitivity for the quantitative assessment of the gloss of human skin in the low gloss regime relevant for physiological skin gloss conditions. Using Monte Carlo simulations, experiments on gloss calibration standards and in-vivo skin gloss experiments using an optical prototype, we demonstrate the improved sensitivity of the proposed method in the low gloss regime compared to professional industrial and skin gloss measurement devices., ImPhys/Optics

We report a low-cost optical method with high sensitivity for the quantitative assessment of the gloss of human skin in the low gloss regime relevant for physiological skin gloss conditions. Using Monte Carlo simulations, experiments on gloss calibration standards and in-vivo skin gloss experiments using an optical prototype, we demonstrate the improved sensitivity of the proposed method in the low gloss regime compared to professional industrial and skin gloss measurement devices., ImPhys/Optics

This research focuses on investigating the effect of specular and diffuse properties of a set of eight materials on diffuse-only and diffuse-specular radiative transfer models in the wavelength range of 7-14 microns. The materials were selected and measured by the Sensors Directorate, Air Force Research Laboratory (AFRL/RY) as a set of panels in two orientations, flat and at 45 with respect to the ground, where the materials range in reflective and specular properties. The collected field data includes sky down-welling spectral radiance, ground spectral radiance, panel temperatures, and panel spectral reflected radiance at both orientations. The radiative transfer models used in this research use field- and laboratory-collected data to calculate the spectral reflected radiance from each panel. The laboratory-collected data is comprised of spectral hemispherical, specular, and diffuse directional reflectance (HDR, SDR, and DDR) at incident angles of 20 , 30 , 40 , 45 , 50 , 60 , and 70 , as collected by an SOC-100 HDR Reflectometer from Surface Optics Corporation. The modeled spectral reflected radiances are compared to field-collected spectral reflected radiances in order to gauge each radiative transfer model for its accuracy in modeling each panel. Additionally, a diffuse-only reverse radiative transfer model is developed and used in order to model the spectral HDR of the materials. The modeled spectral HDR values are compared to laboratory-collected spectral HDR data, and the reverse model is gauged for its accuracy in modeling each panel., The original document contains color images.

In this thesis the work is based around the HELIOS (High Energy Laser Induced Overtone Source) laboratory, a facility at the Division of Molecular and Condensed Matter Physics at the Department of Physics and Astronomy, Uppsala University, Sweden. HELIOS generates XUV (extreme ultraviolet) photon pulses with energies between 15-70 eV and pulse lengths shorter than 50 fs. It is believed that the grating in the monochromator of the lab introduces a chirp, meaning that the different constituent energies of the pulse will be ordered in an non homogeneous way. Since the lab is striving to create as short pulses with as high temporal resolution as possible, learning more about any effects that might change the pulse is of great interest. If the source of the chirp effect is known then possible countermeasures can start being discussed. To investigate the pulse a numerical ray trace is performed for a XUV pulse passing through the monochromator using the BeamFour© software. A pulse consisting of 49500 rays with mean energy 40 eV and FWHM 0.5 eV was traced, but no clear dependence between wavelength and the pulse length could be observed. This seems to indicate that there either is no chirp present in the monochromator or that it is of such a small order that higher certainty (more rays) will be required to observe it., I detta examensarbete baseras arbetet på HELIOS-laboratoriet (High Energy Laser Induced Overtone Source), en anläggning vid avdelningen för molekyl- och kondenserade materiens fysik, institutionen för fysik och astronomi, Uppsala universitet, Sverige. Vid HELIOS genereras XUV (extremt ultravioletta) fotonpulser med energier mellan 15- 70 eV och pulslängder under 50 fs. Vid avdelningen tror man att gittret i laboratoriets monokromator introducerar en så kallad chirp, vilket innebär att de olika energierna som bygger upp pulsen blir uppdelade i en icke homogen ordning. Eftersom labbet strävar efter att skapa så korta oc kompakta pulser som möjligt är det av stort intresse för avdelningen att lära sig mer om effekter som påverkar pulsens form. Om utsträckningen av sådana effekter är välkänd så kan man börja diskutera åtgärder för att motverka dessa, eller åtminstone vara medveten om dem. För att undersöka hur pulsen beter sig så har en numerisk strålspårning utförts för en XUV-puls med hjälp av programvaran BeamFour© . En puls innehållande 49500 strålar med genomsnittlig energi 40 eV och halvvärdesbredd (FWHM) 0.5 eV spårades, men inget tydligt beroende mellan våglängd och pulslängd kunde observeras. Detta tyder på att det antingen inte uppstår någon chirp i monokromatorn, alternativt att den är av sådan liten storlek att högre mätsäkerhet (fler strålar) kommer behövas för att observera den.

In this thesis the work is based around the HELIOS (High Energy Laser Induced Overtone Source) laboratory, a facility at the Division of Molecular and Condensed Matter Physics at the Department of Physics and Astronomy, Uppsala University, Sweden. HELIOS generates XUV (extreme ultraviolet) photon pulses with energies between 15-70 eV and pulse lengths shorter than 50 fs. It is believed that the grating in the monochromator of the lab introduces a chirp, meaning that the different constituent energies of the pulse will be ordered in an non homogeneous way. Since the lab is striving to create as short pulses with as high temporal resolution as possible, learning more about any effects that might change the pulse is of great interest. If the source of the chirp effect is known then possible countermeasures can start being discussed. To investigate the pulse a numerical ray trace is performed for a XUV pulse passing through the monochromator using the BeamFour© software. A pulse consisting of 49500 rays with mean energy 40 eV and FWHM 0.5 eV was traced, but no clear dependence between wavelength and the pulse length could be observed. This seems to indicate that there either is no chirp present in the monochromator or that it is of such a small order that higher certainty (more rays) will be required to observe it., I detta examensarbete baseras arbetet på HELIOS-laboratoriet (High Energy Laser Induced Overtone Source), en anläggning vid avdelningen för molekyl- och kondenserade materiens fysik, institutionen för fysik och astronomi, Uppsala universitet, Sverige. Vid HELIOS genereras XUV (extremt ultravioletta) fotonpulser med energier mellan 15- 70 eV och pulslängder under 50 fs. Vid avdelningen tror man att gittret i laboratoriets monokromator introducerar en så kallad chirp, vilket innebär att de olika energierna som bygger upp pulsen blir uppdelade i en icke homogen ordning. Eftersom labbet strävar efter att skapa så korta oc kompakta pulser som möjligt är det av stort intresse för avdelningen att lära sig mer om effekter som påverkar pulsens form. Om utsträckningen av sådana effekter är välkänd så kan man börja diskutera åtgärder för att motverka dessa, eller åtminstone vara medveten om dem. För att undersöka hur pulsen beter sig så har en numerisk strålspårning utförts för en XUV-puls med hjälp av programvaran BeamFour© . En puls innehållande 49500 strålar med genomsnittlig energi 40 eV och halvvärdesbredd (FWHM) 0.5 eV spårades, men inget tydligt beroende mellan våglängd och pulslängd kunde observeras. Detta tyder på att det antingen inte uppstår någon chirp i monokromatorn, alternativt att den är av sådan liten storlek att högre mätsäkerhet (fler strålar) kommer behövas för att observera den.

High-precision optical angular reflectance measurements are reported for a specular anisotropic nanoporous (111) InP membrane prepared by doping-assisted wet-electrochemical etching. The membrane surface morphology was investigated using scanning electron microscope imaging and revealed a quasi-uniform and self-organized nanoporous network consisting of semiconductor 'islands' in the sub-wavelength regime. The optical response of the nanoporous InP surface was studied at 405 nm (740 THz; UV), 633 nm (474 THz; VIS) and 1064 nm (282 THz; NIR), and exhibited a retention of basic macro-dielectric properties. Refractive index determinations demonstrate an optical anisotropy for the membrane which is strongly dependent on the wavelength of incident light, and exhibits an interesting inversion (positive anisotropy to negative) between 405 and 633 nm. The inversion of optical anisotropy is attributed to a strongly reduced 'metallic' behaviour in the membrane when subject to above-bandgap illumination. For the simplest case of sub-bandgap incident irradiation, the optical properties of the nanoporous InP sample are analysed in terms of an effective refractive index neff and compared to effective media approximations.

High-precision optical angular reflectance measurements are reported for a specular anisotropic nanoporous (111) InP membrane prepared by doping-assisted wet-electrochemical etching. The membrane surface morphology was investigated using scanning electron microscope imaging and revealed a quasi-uniform and self-organized nanoporous network consisting of semiconductor 'islands' in the sub-wavelength regime. The optical response of the nanoporous InP surface was studied at 405 nm (740 THz; UV), 633 nm (474 THz; VIS) and 1064 nm (282 THz; NIR), and exhibited a retention of basic macro-dielectric properties. Refractive index determinations demonstrate an optical anisotropy for the membrane which is strongly dependent on the wavelength of incident light, and exhibits an interesting inversion (positive anisotropy to negative) between 405 and 633 nm. The inversion of optical anisotropy is attributed to a strongly reduced 'metallic' behaviour in the membrane when subject to above-bandgap illumination. For the simplest case of sub-bandgap incident irradiation, the optical properties of the nanoporous InP sample are analysed in terms of an effective refractive index neff and compared to effective media approximations.

Real-time graphics applications are tending to get more realistic and approximate real world illumination gets more reasonable due to improvement of graphics hardware. Using a wide variation of algorithms and ideas, graphics processing units (GPU) can simulate complex lighting situations rendering computer generated imagery with complicated effects such as shadows, refraction and reflection of light. Particularly, reflections are an improvement of realism, because they make shiny materials, e.g. brushed metals, wet surfaces like puddles or polished floors, appear more realistic and reveal information of their properties such as roughness and reflectance. Moreover, reflections can get more complex, depending on the view: a wet surface like a street during rain for example will reflect lights depending on the distance of the viewer, resulting in more streaky reflection, which will look more stretched, if the viewer is locatedrnfarther away from the light source. This bachelor thesis aims to give an overview of the state-of-the-art in terms of rendering reflections. Understanding light is a basic need to understand reflections and therefore a physical model of light and its reflection will be covered in section 2, followed by the motivational section 2.2, that will give visual appealing examples for reflections from the real world and the media. Coming to rendering techniques, first, the main principle will be explained in section 3 followed by a short general view of a wide variety of approaches that try to generate correct reflections in section 4. This thesis will describe the implementation of three major algorithms, that produce plausible local reflections. Therefore, the developed framework is described in section 5, then three major algorithms will be covered, that are common methods in most current game and graphics engines: Screen space reflections (SSR), parallax-corrected cube mapping (PCCM) and billboard reflections (BBR). After describing their functional, Die Entwicklung der echtzeitfähigen Computergrafik ermöglicht mittlerweile immer realistischere Bilder und die Hardware kann dafür optimal ausgenutzt werden, wodurch immer glaubwürdigere Lichtverhältnisse simuliert werden können. Eine große Anzahl von Algorithmen, effizient implementiert auf der Grafikkarte (GPU, auch Grafikprozessor)), sind fähig komplexe Lichtsituationen zu simulieren. Effekternwie Schatten, Lichtbrechung und Lichtreflexion können mittlerweile glaubwürdig erzeugt werden. Besonders durch Reflexionen wird der Realismus der Darstellung erhöht, da sie glänzende Materialien, wie z.B. gebürstete Metalle, nasse Oberflächen, insbesondere Pfützen oder polierte Böden, natürlich erscheinen lassen. Dabei geben sie einen Eindruck der Materialeigenschaften, wie Rauheit oder Reflexionsgrad.rnAußerdem können Reflexionen vom Blickpunkt abhängen: Eine verregnete Straße zum Beispiel würde Licht, abhängig von der Entfernung des Betrachters reflektieren und verwaschene Lichtreflexe erzeugen. Je weiter der Betrachter von der Lichtquelle entfernt ist, desto gestreckter erscheinen diese. Ziel dieser Bachelorarbeit ist, eine Übersicht über existierende Render-Techniken für Reflexionen zu geben, um den aktuellen Stand der Technik abzubilden. Reflexion entsteht durch den Einfall von Licht auf Oberflächen, die dieses in eine andere Richtung zurückwerfen. Um dieses Phänomen zu verstehen, wird eine Auffassung von Licht benötigt. Kapitel 2.1 beschreibt daher ein physikalisches Modell von Licht, gefolgt von Kapitel 2.2, das anhand von Beispielen ästhetisch wirkender Reflexionseffekte aus der realenrnWelt und den Medien die Motivation dieser Arbeit darlegt. In Kapitel 3 soll die generelle Vorgehensweise beim Rendern von Reflexionen deutlich gemacht werden. Danach wird in Kapitel 4 eine grobe Übersicht über existierende Ansätze gegeben. In Abschnitt 5 werden dann drei wesentliche Algorithmen vorgestellt, die zur Zeit oft in Spiel- und Grafikengine

We reveal that the recently discovered specular Andreev reflection (SAR) [C. W. J. Beenakker, Phys. Rev. Lett. 97, 067007 (2006)] can occur in semiconductors where the spin-orbit coupling is finite. We demonstrate this finding in the hybrid of a two-dimensional electron gas with Rashba spin-orbit coupling and a superconductor. In the limit of low density or a strong spin-orbit coupling, specular Andreev reflection is finite. We also show that unit electron-hole conversion is possible in a specular Andreev reflection due to the different topological structures of the equal-energy surface between electrons and holes. The SAR in the semiconductor is determined by the relative orientation of wave vector to group velocity, which can be analyzed by ray equations.

We reveal that the recently discovered specular Andreev reflection (SAR) [C. W. J. Beenakker, Phys. Rev. Lett. 97, 067007 (2006)] can occur in semiconductors where the spin-orbit coupling is finite. We demonstrate this finding in the hybrid of a two-dimensional electron gas with Rashba spin-orbit coupling and a superconductor. In the limit of low density or a strong spin-orbit coupling, specular Andreev reflection is finite. We also show that unit electron-hole conversion is possible in a specular Andreev reflection due to the different topological structures of the equal-energy surface between electrons and holes. The SAR in the semiconductor is determined by the relative orientation of wave vector to group velocity, which can be analyzed by ray equations.

We reveal that the recently discovered specular Andreev reflection (SAR) [C. W. J. Beenakker, Phys. Rev. Lett. 97, 067007 (2006)] can occur in semiconductors where the spin-orbit coupling is finite. We demonstrate this finding in the hybrid of a two-dimensional electron gas with Rashba spin-orbit coupling and a superconductor. In the limit of low density or a strong spin-orbit coupling, specular Andreev reflection is finite. We also show that unit electron-hole conversion is possible in a specular Andreev reflection due to the different topological structures of the equal-energy surface between electrons and holes. The SAR in the semiconductor is determined by the relative orientation of wave vector to group velocity, which can be analyzed by ray equations.

We reveal that the recently discovered specular Andreev reflection (SAR) [C. W. J. Beenakker, Phys. Rev. Lett. 97, 067007 (2006)] can occur in semiconductors where the spin-orbit coupling is finite. We demonstrate this finding in the hybrid of a two-dimensional electron gas with Rashba spin-orbit coupling and a superconductor. In the limit of low density or a strong spin-orbit coupling, specular Andreev reflection is finite. We also show that unit electron-hole conversion is possible in a specular Andreev reflection due to the different topological structures of the equal-energy surface between electrons and holes. The SAR in the semiconductor is determined by the relative orientation of wave vector to group velocity, which can be analyzed by ray equations.

Veiling glare is the phenomenon when the dashboard or parts of the dashboard reflects into the windshield and creates veiling images. These images are both disturbing and impair the driver’s vision of the road scene. Cars are today more and more designed to have a "dynamic" expression with further raked windshields and the designers also wants to have the possibility to use lighter colors in the interior. This can lead to unwanted consequences in the form of an increased amount of reflections from the dashboard into the windshield. The goal with this thesis was to describe a measurable requirement that correlates with customer expectations together with different positions and angles of the light source, windshield and dashboard, material attributes of the dashboard and windshield characteristics like anti-reflective coating. The thesis work was carried out at the department of Human Factors Engineering and Ergonomics at Volvo Car Corporation, Gothenburg. There is an existing requirement that restrict the gloss and lightness of the instrument panel top surface. This requirement is valid at the specular sun angle (geometric relationship which creates a direct reflection from the light source into the driver’s eyes), which gives the gloss a much larger effect in the requirement compared to lightness. Volvo Cars has realized through own observations, that instrument top panel lightness plays an important role in the experience of veiling glare, particularly at high sun angles. Therefore Volvo Cars has created a complementing requirement that express a maximum lightness value based on a linear relationship tied to the windscreen angle. The problem is that it doesn't exist any linear relationships when the phenomenon veiling glare is examined further. In a laboratory environment a measuring method was developed to research the affecting factors of veiling glare at high sun angles. This work has been done through the use of several quality tools as Design of Experiment an, Validerat; 20101217 (root)

This thesis assessed the readability of CRT displays viewed under ambient lighting conditions and then evaluated the findings with respect to the ISO 9241-7 standard. More specifically, two phases of work were conducted in this thesis. In Phase 1, seven monitors were evaluated photometrically according to the ISO 9241-7 standard to determine whether they were Class I, II, or III in positive and negative polarity. Additionally, six filters were attached to each of the monitors and their ISO Class also was assessed. All monitor/filter combinations yielded either Class I or II in positive polarity and Class II, III or failed in negative polarity. In Phase 2, fourteen participants were asked to read Tinker passages from seven display/filter combinations (tested in Phase 1) under five lighting conditions and two screen polarities. The purpose of the Phase 2 was to determine if people perform differently for Class I, II, or III monitor/filter combinations. The dependent measures were the time to read the Tinker passage (reading time) and the ability to identify the out of context word in each passage (accuracy). An Analysis of Variance was used to determine the significant effects of reading time and accuracy. The ANOVA results indicate that specular glare interferes significantly more with reading time than does diffuse glare. Diffuse (200 lux) and Specular reading times also were correlated against two ISO metrics: screen image luminance ratio (Diffuse, 200 lux) and specular reflection luminance ratio. Reading times did not correlate with the screen image luminance ratio, but they did correlate with one of the ISO specular reflection luminance ratios. The results of this thesis indicate that the ISO standard should not equally weight the screen image and the specular reflection luminance ratios. Additionally, the results indicate that it is not necessary to have separate ISO Classes for positive and negative polarity. Furthermore, people did not read differently for Cla

Optical specular reflection is finding extensive use for studies of electrode-electrolyte interfaces. The purpose of this Note is to call attention to the use of complex plane analysis to obtain kinetic information concerning adsorption-desorption processes from the real and imaginary components of p as functions of the ac frequency.

Optical specular reflection is finding extensive use for studies of electrode-electrolyte interfaces. The purpose of this Note is to call attention to the use of complex plane analysis to obtain kinetic information concerning adsorption-desorption processes from the real and imaginary components of p as functions of the ac frequency.

Tato práce se zabývá popisem tvorby grafického intra 64kB s použitím sledování paprsku. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závr pak obsahuje zhodnocení a možné cesty pro pokraování práce na projektu., This thesis is concerning the description of creation of graphic intro 64kB using ray tracing. The main focus is the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the application and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby aplikace určené zadáním této bakalářské práce. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závěr pak obsahuje zhodnocení a možné cesty pro pokračování práce na projektu., This thesis is concerned with the description of the aplication which was determined by the assignment of the bachelor thesis. The main focus are the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the aplication and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby aplikace určené zadáním této bakalářské práce. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závěr pak obsahuje zhodnocení a možné cesty pro pokračování práce na projektu., This thesis is concerned with the description of the aplication which was determined by the assignment of the bachelor thesis. The main focus are the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the aplication and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby grafického intra 64kB s použitím sledování paprsku. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závr pak obsahuje zhodnocení a možné cesty pro pokraování práce na projektu., This thesis is concerning the description of creation of graphic intro 64kB using ray tracing. The main focus is the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the application and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

RésuméResituer l’imagerie médicale dans la dimension virtuelle dont elle procède invite à déplacer le questionnement éthique sur celle-ci. Les effets de l’image, au centre de ces dispositifs techniques, sont bien souvent occultés par l’investigation médicale comme telle. C’est donc à interroger son pouvoir, mais aussi, à penser ce qui est en jeu dans la multitude des regards posés sur elle, que la question éthique peut se déployer comme rencontre. Aussi, prendre acte des procédés techniques qui rendent possibles l’image recomposant un corps, c’est corrélativement s’inquiéter du sujet du corps qui est mis à nu dans cette recomposition technoscientifique. Fantasmes de la transparence et troubles spéculaires sont en jeu dans cette clinique où les regards ne se rencontrent pas. Les progrès de la médecine technicienne ne devraient pas être l’occasion d’une régression sur un autre plan du thérapeutique. L’utilisation d’une technologie laisse ouverte la question de l’exhaustivité de son application et en penser le contexte en levant le refoulement qu’elle occasionne pourrait bien ouvrir d’autres voies thérapeutiques où le multiple et la pluralité des regards auraient le temps de se déployer. Voir ensemble serait alors l’occasion d’une rencontre à l’enjeu véritablement éthique., SummaryThe fact of restoring medical imaging in a virtual dimension interrogate about ethics. Within those technical plans, the consequences of image are frequently obscured by the medical investigation as such. Therefore by enquiring about his power, what is at stake through the various observation on it, the ethical interrogation can be spread out as a meeting. Considering technical procedures that allow a reconstitution of the body through an image, correlatively, the patient’s body is bared through the technoscientific composition. Transparency fantasies and specular disorders are present in that field where look never meets. Technical medical progress should not be the time for a regression on another therapeutic point of view. The use of a certain technology implies that the question of sufficiency and its applications remains open. Thinking about the background while raising up the repression that it stired up would probably open the way for other therapeutic way where the plurality of look will have enough time to spread out. Having the same look will be the occasion of a meeting with a true ethical character.

Tato práce se zabývá popisem tvorby aplikace určené zadáním této bakalářské práce. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závěr pak obsahuje zhodnocení a možné cesty pro pokračování práce na projektu., This thesis is concerned with the description of the aplication which was determined by the assignment of the bachelor thesis. The main focus are the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the aplication and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby grafického intra 64kB s použitím sledování paprsku. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závr pak obsahuje zhodnocení a možné cesty pro pokraování práce na projektu., This thesis is concerning the description of creation of graphic intro 64kB using ray tracing. The main focus is the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the application and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby aplikace určené zadáním této bakalářské práce. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závěr pak obsahuje zhodnocení a možné cesty pro pokračování práce na projektu., This thesis is concerned with the description of the aplication which was determined by the assignment of the bachelor thesis. The main focus are the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the aplication and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby grafického intra 64kB s použitím sledování paprsku. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závr pak obsahuje zhodnocení a možné cesty pro pokraování práce na projektu., This thesis is concerning the description of creation of graphic intro 64kB using ray tracing. The main focus is the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the application and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby aplikace určené zadáním této bakalářské práce. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závěr pak obsahuje zhodnocení a možné cesty pro pokračování práce na projektu., This thesis is concerned with the description of the aplication which was determined by the assignment of the bachelor thesis. The main focus are the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the aplication and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby grafického intra 64kB s použitím sledování paprsku. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závr pak obsahuje zhodnocení a možné cesty pro pokraování práce na projektu., This thesis is concerning the description of creation of graphic intro 64kB using ray tracing. The main focus is the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the application and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby aplikace určené zadáním této bakalářské práce. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závěr pak obsahuje zhodnocení a možné cesty pro pokračování práce na projektu., This thesis is concerned with the description of the aplication which was determined by the assignment of the bachelor thesis. The main focus are the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the aplication and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.

Tato práce se zabývá popisem tvorby grafického intra 64kB s použitím sledování paprsku. V dokumentu jsou popisovány problémy a principy související s danou tématikou práce. Dokument dále popisuje vlastní realizaci aplikace a dosažené výsledky práce. Závr pak obsahuje zhodnocení a možné cesty pro pokraování práce na projektu., This thesis is concerning the description of creation of graphic intro 64kB using ray tracing. The main focus is the problems and principles connected with the topic of the thesis. Further on, the thesis describes the actual realization of the application and the achieved results. The conclusion covers the evaluation of thesis and possible ways for further improvement of the project.