Illusory motions refer to the phenomena in which static images composed of certain colors and patterns lead to the illusion of motions. This paper presents an approach for generating illusory motions on 3D surfaces which can be used for shape illustration as well as artistic visualization of line fields on...
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@csie.ntust.edu.tw
Ming-Te Chi
mtchi@cs.nccu.edu.tw
Eugene Zhang
zhange@eecs.oregonstate.edu
Tong-YeeLee
tonylee
Illusory motions refer to the phenomena in which static images composed of certain colors and patterns lead to the illusion of motions. This paper presents an approach for generating illusory motions on 3D surfaces which can be used for shape illustration as well as artistic visualization of line fields on...
Full Text:
Ming-Te Chi · Chih-Yuan Yao · Eugene Zhang · Tong-YeeLee
Abstract Illusory motions refer to the
Illusory motions refer to the phenomena in which static images composed of certain colors and patterns lead to the illusion of motions. This paper presents an approach for generating illusory motions on 3D surfaces which can be used for shape illustration as well as artistic visualization of line fields on...
The smartphone is changing the way individuals interact with one another in society. Given the instant accessibility and multitude of socially iconic features, the contemporary handheld device grants users an unprecedented level of connectedness. However, despite the new breadth of access, perhaps the depth of the resulting social networks is...
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AN ABSTRACT OF THE THESIS OF
Michael J.C. Yee for the
Hand detection is a fundamental step for many hand-related computer vision tasks, such as gesture recognition, hand pose estimation, hand sign language translation, and so on. However, robustly detecting hands is a challenging task because of drastic changes in appearance based on finger articulation and changes in lighting conditions, camera...
The increasingly corporatized and privatized public university has resulted in significant role changes for students and faculty. Among these changes includes the development of online education and its proliferation among various disciplines to not only increase educational access, but to sustain budgetary program needs. Such processes are occurring in women's...
There appears to be a broad agreement that high-performance computers of the future will be
Massively Parallel Architectures (MPAs), where all processors are interconnected by a high-speed
network. One of the major problems with MPAs is the latency observed for remote operations. One
technique to hide this latency is multithreading....
Successive approximation register analog-to-digital converters (SAR ADCs) have been widely used for medium-speed, medium-resolution applications due to their excellent power efficiency and digital compatibility. Recently, SAR ADCs are also penetrating into the applications which have been earlier dominated by delta-sigma ADCs and pipeline ADCs. However, the resolution of SAR ADCs...
The purpose of this investigation is to explore gender role attitudes among Thai
college students and to determine whether differences in gender role attitudes among
Thai college students are related to the sex of students, college major and family
structure. To investigate this problem a Gender Role Attitude Inventory is...
Some elementary teachers want to be more child-centered in their
teaching. They are trying to consider the needs of the students
before the coverage of curriculum. Much of the inspiration for this
educational approach has come from the British primary schools.
The purpose of this study was to see if...
Current superscalar microprocessors' performance depends on its frequency and the
number of useful instructions that can be processed per cycle (IPC). Higher frequency
is achieved with process advancement, new circuit techniques, and microarchitectural
improvement. Number of instructions processed per cycle depends mainly on
microarchitecture techniques that exploit parallelism both spatially...
The developmental milestones of Sustainability are consistent with the post-normal versus traditional science, where transdisciplinary and policy/action research are among the important approaches to be added to traditional analysis. This shift requires a new perspective to look at the problem at hand: we are no longer considering a group of...
This thesis is an account of my investigation on the natural products deriving from various marine algae and has resulted in the discovery of thirteen novel bioactive metabolites. Isolation and characterization of these unique molecules were carried out using different chromatographic techniques and by careful analyses of 1D and 2D...
The objective of this research was to provide a definitive description of the processes within the physician-patient encounter in an office setting. This description would take the form of a formal process model of the encounter in a provider's office setting, as this represents the most common situation during patient...
In this work sample, a student teacher implemented ESOL standards and
strategies on a unit covering chemical compositions in a high school chemistry
classroom. The ELD program at this high school has two types of ELD classes. ELD 1/2
classes have a grammar-based curriculum focused on the English Language, while...
This dissertation presents nonlinear terahertz (THz) properties of carbon nanomaterials investigated by time-resolved high-field THz spectroscopy. In order to determine THz characteristics of nanomaterials, we performed THz power spectrum measurement, THz raster imaging, THz time-domain spectroscopy (THz-TDS) and time-resolved pump-probe experiment on two different types of single layer graphene and...
Carbon nanotubes are the subject of intense interest in virtually every field, from medicine to
nano-scale electrical components. Multi-walled nanotubes exhibit a strong nonlinear response
to high-field strength terahertz radiation. This research uses terahertz pulses with field strength
exceeding 1 MV/cm generated by means of optical rectification utilizing a lithium...
Terahertz (THz) spectroscopy is a great tool not only to study fundamental physical processes such as many-body Coulomb interaction but also to develop ultrafast electronic devices. More specifically, intense THz fields interacting with semiconductors have exhibited strong nonlinear effect involving extreme carrier dynamics. In this experiment, intense THz radiation was...
This study was undertaken to determine if the structured observation of student teaching affects student teacher performance. A Structured Observation Scale (SOS), as an instrument for student teaching classroom observation, and a Satisfaction Scale (SS), to assess the satisfaction of cooperating teachers, student teachers, and university supervisors with the observation...
Aflatoxins B₁, Q₁ and aflatoxicol, R [subscript o] F, but not B₂ were activated in the presence of NADPH by the 105,000 x g pellet from rainbow
trout (Salmo gairdneri), Mt. Shasta strain, liver to products lethal to
Bacillus subtilis GSY 1057 (metB4, hisAl, uvr-1). Electron microscopy
confirmed the microsomal...
In recent years, red raspberry production in Washington and British Columbia has been severely limited by a newly emerged virus complex that causes symptoms of crumbly fruit. The complex is comprised of three viruses: Raspberry bushy dwarf virus (RBDV), Raspberry leaf mottle virus (RLMV) and Raspberry latent virus (RpLV). Both...
Despite policies implemented by the NCAA with the intention of increasing student-athlete academic success and persistence to graduation, student-athlete graduation rates still remain low, with only 65% of student-athletes receiving their college degree. Certain non- cognitive variables, including the availability of a strong support person, have been shown predict persistence...
This dissertation covers my work relating to the application of strong terahertz (THz) radiation to study the nonlinear properties of nano-scale material. It presents experimental and numerical studies on the optical and electronic properties of various material system including single-layer graphene, multi-walled carbon nanotubes (MWCNTs), nanoantenna-patterned gallium arsenide (GaAs) and...
This dissertation was a qualitative case study focused on part-time faculty teachingdevelopmental mathematics courses in one large Pacific Northwest community college. Thecollege was selected for its size and maturity; the topic was selected for three related reasons:part-time faculty have been widely relied upon to teach these courses nationwide; students indevelopmental...
In this thesis, I present studies in the field of terahertz (THz) spectroscopy. These studies are divided into three areas: Development of a narrowband THz source, the study of carrier transport in metal thin films, and the exploration of coherent dynamics of quasi-particles in semiconductor nanostructures with both broadband and...
This dissertation is an exploration of the material response to Terahertz (THz) radiation. Specifically we will explore the ultrafast electron dynamics in the nonperturbative regime in semiconductors that have been patterned with nanoantenna arrays using broadband, high intensity, THz radiation. Three main semiconductor materials will be studied in this work....
This thesis will cover my work relating to the developing field of terahertz (THz) science and technology. It will present experimental and theoretical studies investigating the optical and electrical properties of various material systems using novel THz imaging and spectroscopy techniques. Due to its low photon energy, THz imaging and...
In this dissertation, a series of studies in the field of terahertz (THz) science are presented, specifically using nonlinear THz spectroscopy. We exploit huge field enhancement and subwavelength confinement in plasmonic structures. There are three distinct projects which will be discussed: nonlinear THz spectroscopy using plasmonic induced transparency (PIT), THz-triggered...
Glutenin protein molecules can form a large "macropolymer" which forms the elastic component of the gluten complex in wheat flour doughs. Little work has been done to investigate relationships between glutenin macropolymer (GMP) and noodle processing. GMP was isolated from flour of 4 wheat varieties; 3 hard- and 1 soft-grained...
Currently, the technologies used to separate lignocellulosic biomass into its component parts (cellulose, hemicellulose, and lignin) and enzymatically hydrolyze the cellulose to glucose for conversion to ethanol could be improved economically and in terms of efficiency. A major impediment to utilizing the biomass is the presence of residual lignin. The...
Vibrio parahaemolyticus, a naturally occurring halophilic pathogen, is seasonally abundant in marine and estuarine environments. It is also the leading cause of gastroenteritis in humans world-wide. Numerous outbreak incidences associated with the pathogenic Vibrio parahaemolyticus contaminations in oyster products have raised public-health concerns as well as economic challenges to the...
The purpose of the study was to explore the ethnic identity of
Chinese American adolescents through the investigation of
relationships between ethnic identity and selected demographic,
sociocultural, and psychological characteristics.
Data were obtained from 106 Chinese American youth between the
ages of 14 and 21 through the use of two...
Currently, a popular approach to image classification uses the deep Transformer architecture. In a Transformer, the attention mechanism enables the model to learn efficiently with fewer computational resources than the convolutional neural networks (CNNs). In this thesis, we study the sparse attention mechanism widely used in the Transformers developed specifically...
Active contour models have been widely applied to image segmentation and
analysis. It has been successfully used in contour detection for object recognition,
computer vision, computer graphics, and biomedical image processing such as X-ray,
MRI and Ultrasound images.
The energy-minimizing active contour models or snakes were developed by Kass,
Witkin...
Optical sensing technologies are pivotal in the manufacturing process, specifically in defect detection, tool condition estimation, and monitoring. The research aims to enhance the accuracy, efficiency, and reliability of manufacturing metrology by employing optical sensing technologies, such as laser profilometers and image processing techniques. The dissertation proposes intelligent and flexible...
Photolysis of pentachlorobenzene was carried out in the absence
of an electron donor species at 254 nm in cetyltrimethylammonium
bromide surfactant solution. The results are consistent with the
excited triplet undergoing homolytic cleavage of a C-Cl bond in
competition with formation of the excimer, in which the radical anion
undergoes...
Since many 1, 4, 5, 6-tetrahydropyrimidines have become available
and commercially useful in recent years, a study of the chemistry
of certain of these compounds has been undertaken.
2-Hydroxy- and 2-mercapto-1, 4, 5, 6-tetrahydropyrimidine
have been synthesized by the condensation of urea and thiourea, respectively,
with 1, 3-propanediamine, with yields...
As the volume of genetic sequence data increases due to improved sequencing techniques and increased interest, the computational tools available to analyze the data are becoming inadequate. This thesis seeks to improve a few of the computational methods available to access and analyze data in the genetic sequence databases. The...
Delta-sigma analog-to-digital converters traditionally have been used for low speed, high resolution applications such as measurements, sensors, voice and audio systems. Through continued device scaling in CMOS technology and architectural and circuit level design innovations, they have even become popular for wideband, high dynamic range applications such as wired and...
The investigative study of female teacher leadership at the high school was undertaken to reveal women's leadership roles as they exist and to examine the potential for increasing women's voices in the educational world. The study further desired to identify support systems that could be enhanced to promote and sustain...
Palmaria mollis (Pacific dulse) is increasingly being used in land-based marine aquaculture. This work elucidates nutrient, inorganic carbon, light, salinity, and temperature requirements of P. mollis as food for abalone species. Nutrient additions every 5 to 7 days resulted in no significant difference in P. mollis growth compared with daily...
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DEDICATION
This work is dedicated to the marine naturalist, Dr.
Lee F. Braithwaite, who first
The purpose of this dissertation is to ascertain if there is a significant difference in the counselor rating of the bond component of the Working Alliance between Theist clients and their counselors and Atheist/Agnostic clients and their counselors. Measures of client religiosity, Working Alliance, and Treatment Arm from the Project...
The Mien are recent United States immigrants from Laos. They left
Southeast Asia at a time of great political upheaval. Because of their
close ties with United States governmental operations during the Southeast
Asian war, conditions for Mien in Laos made flight imperative as
Pathet Lao forces now control the...
Incore thermionic space reactor design concepts which operate at a
nominal power output range of 20 to 50 kWe are described. Details of the
neutronic, thermionic, thermal hydraulics and shielding performance are
presented. Due to the strong absorption of thermal neutrons by natural
tungsten, and the large amount of that...