Digital Commons Network^™

An Analysis Of Sexual Dimorphism In The Human Face, Ashok Samal, Vanitha Subramani, David B. Marx

School of Computing: Faculty Publications

Abstract Human beings can distinguish between a male and a female face without much difficulty. The science of recognizing and differentiating different faces by humans is not completely understood and is still under research. Sexual dimorphism is common in humans and indeed in other species of animals as well. Significant differences between males and females exist in many aspects like size, color, body shapes, and weight. In this research, we characterize and analyze the sexual dimorphism in the human face as a function of age and of face features. Features are grouped into six categories: head, eyes, orbits, nose, lips, …

The Black Death And Its Effect On Fourteenth- And Fifteenth-Century Art, Anna Louise Desormeaux

LSU Master's Theses

In early October of 1347, ships from Caffa docked at the port of Messina in Sicily. The traders brought with them a fierce plague that swept through Europe from 1348 to 1352. This pandemic, which killed approximately half of Europe's population, came to be known as the Black Death. The fear propagated by the spread of the plague and its cyclical recurrence greatly affected the art created in Europe over the next 150 years. Accounts of victims of the plague and other contemporary documents, such as medical treatises, give modern readers a glimpse into the psyche of medieval people. These …

Author Biographies

Basic Communication Course Annual

No abstract provided.

Images In Fashion Advertisements: Their Role In Involvement And The Consumer Communications Process, Monica Santaella

LSU Doctoral Dissertations

The importance of images as a means of persuasion in advertisements, with few exceptions, has been viewed as secondary to copy (text) in advertisements. Even though images play an important part in the communication of messages for fashion apparel, research to develop an understanding of how images influence consumers is needed. Hypotheses were developed to test the proposition that viewers’ level of advertisement and fashion involvement would be moderated by type of advertisement treatment for a fashion product considered controversial: (1) copy and image, (2) copy only, and (3) image only.
Involvement, as a state that can be measured along …

The Dynamics Involved In Web-Based Learning Environment (Wle) Interface Design And Human-Computer Interactions (Hci): Connections With Learning Performance., Ivana Schnitman

Graduate Theses, Dissertations, and Problem Reports (ETD)

Distance education has always served as an option for students who could not attend school in a traditional way. However, educators know very little about online pedagogy and the related use of Web-based Learning Environment (WLE)s as instructional delivery and support systems for education. To make Web-based Instruction (WBI) a good experience, careful attention should be devoted to the elements that comprise the environment: the pedagogical and technical design components. The goal of this study was to investigate the dynamics involved in the HCI that take place within a WLE. The research objective was to examine the existing views of …

A Gui For The Deaf-Blind: An Additional Concepts Paper, David Veal

Research outputs pre 2011

People with some residual vision though still classified as blind may be able to read on screen patterns presented via a computer program whereby such a pattern can represent a textual character and a presentation of sequences of such patterns can represent words. These patterns can be adjusted to utilize the user’s remaining vision capacity. Previous research has shown that volunteers who where legally classified as blind could read simple sentences via such a system. This system is known as the Dynamic Pattern System (DPS) and is a test bed for research. Although this research involved a single pattern represented …

A Self-Assessment Tool To Help Learners Develop Teamwork Skills, Mark Mcmahon, Joseph Luca, Christina John

Research outputs pre 2011

Teamwork skills and the ability to effectively collaborate with peers continue to be hailed as essential skills by employers and higher education funding authorities, and many employers require new graduates to demonstrate these skills as part of the selection criteria. How then can we prepare graduates for this employment market that actively assesses teamwork and other generic skills such as communication, problem solving and leadership skills? This paper outlines the self-assessment component of an on-line learning tool designed to help students develop understandings of themselves and their skill levels. These results are used to help select team roles and provide …

Ltc Newsletter, University Of Dayton. Ryan C. Harris Learning Teaching Center

LTC Newsletter

Winter 2007

An Eye-Opening Approach To Developing And Communicating Integrated Environmental Assessments, Todd R. Lookingbill, William C. Dennison, Tim J.B. Carruthers, Jane M. Hawkey, Shawn L. Carter

Geography and the Environment Faculty Publications

Communication among managers, the public, and scientists is the key to successful ecosystem management; however, the varied perspectives and interests of these groups can make such communication difficult. One way to achieve effective communication is to develop a common knowledge base by combining syntheses of key scientific results with information-rich visual elements. Within a management landscape, integrated environmental assessments provide a useful framework for evaluating resources and directing management efforts. The integrated assessment process involves (1) initial investigation, (2) development of a conceptual framework, (3) data navigation, (4) environmental report cards, and (5) science communication. Each step requires the synthesis …

"Tell It Slant": Duncan Glen And Akros, Tom Hubbard

Studies in Scottish Literature

No abstract provided.

2007-2008 Bgsu Catalog, Bowling Green State University

Course Catalogs

No abstract provided.

What Is Visual Knowledge, And What Is It Good For? Potential Ethnographic Lessons From The Field Of Legal Practice, Richard Sherwin, Neal Feingenson, Christina Speisel

Articles & Chapters

No abstract provided.

Dynamic Construction Visualizer, Purdue Ect Team

ECT Fact Sheets Archive

The Dynamic Construction Visualizer (DCV) is general-purpose 3D visualization system that allows simulation model developers to animate modeled operations with chronological and spatial accuracy in 3D virtual space. The system is independent of any particular simulation-modeling program or CAD modeling software.

Pedagogical Applications Of Instant Messaging Technology For Deaf And Hard-Of-Hearing Students In The Science Classroom, Todd Pagano, Larry K. Quinsland

Journal of Science Education for Students with Disabilities

For deaf and hard-of-hearing individuals, the emergence of Instant Messaging technology and digital pagers has been perhaps one of the greatest liberating communication technological breakthroughs since the advent of the TTY. Instant Messaging has evolved into an everyday socially compelling, portable, and “real time” communication mode for students. The focus of this paper is on the pedagogical implications of using Instant Messaging technology to promote student learning and on the process of implementing the technology in order to engage deaf and hard-of-hearing students, both in and out of the science classroom. Applications include in-class learning activities (in homogeneous and heterogeneous …

The Shield Bearing Warriors Of Bear Gulch: A Look At Prehistoric Warrior Identity In Rock Art And Places Of Power, Melissa Marie Ray

Graduate Student Theses, Dissertations, & Professional Papers

Centuries ago prehistoric warriors carved and painted their identities on the sandstone cliffs of Bear Gulch 24FR002. Bear Gulch is the premier shield bearing warrior site on the Northern Plains; in fact it holds the most shield bearing warriors known on the Northern Plains at a single site. Shield bearing warrior consists of an anthropomorph with a shield for a body, a head, feet, and weapons or flags protruding out from behind the shield. At Bear Gulch there are elaborate headdresses, flags, shields, weapons, bustles, and wolf tail moccasins. Many of these elements are only found in the ethnographic literature …

The Report: Fall 2007, Recreation, Parks, & Tourism Administration; California Polytechnic University - San Luis Obispo

The Report

No abstract provided.

Video Transmission Over Mimo-Ofdm System: Mdc And Space-Time Coding-Based Approaches, Haifeng Zheng, Congchong Ru, Chang Wen Chen, Lun Yu

Electrical Engineering and Computer Science Faculty Publications

MIMO-OFDM is a promising technique for the broadband wireless communication system. In this paper, we propose a novel scheme that integrates multiple-description coding (MDC), error-resilient video coding, and unequal error protection strategy with hybrid space-time coding structure for robust video transmission over MIMO-OFDM system. The proposed MDC coder generates multiple bitstreams of equal importance which are very suitable for multiple-antennas system. Furthermore, according to the contribution to the reconstructed video quality, we apply unequal error protection strategy using BLAST and STBC space-time codes for each video bitstream. Experimental results have demonstrated that the proposed scheme can be an excellent alternative …

Collaborative Image Coding And Transmission Overwireless Sensor Networks, Min Wu, Chang Wen Chen

Electrical Engineering and Computer Science Faculty Publications

The imaging sensors are able to provide intuitive visual information for quick recognition and decision. However, imaging sensors usually generate vast amount of data. Therefore, processing and coding of image data collected in a sensor network for the purpose of energy efficient transmission poses a significant technical challenge. In particular, multiple sensors may be collecting similar visual information simultaneously. We propose in this paper a novel collaborative image coding and transmission scheme to minimize the energy for data transmission. First, we apply a shape matching method to coarsely register images to find out maximal overlap to exploit the spatial correlation …

Meeting The Needs Of The Adult Learner In The Instructional Design Environment, Takeisha Henfield

Graduate Research Papers

There are an increasing number of adults who are seeking further education and training for various purposes, ranging from English as a Second Language to doctoral degrees. These adults possess different characteristics and require different conditions than traditional younger learners. In an effort to design effective instruction for adults as learners, the basic instructional design process should be understood. Through that understanding, a taxonomy of instructional design models as well as specific models can be discussed. The knowledge of adults' learning needs, plus an understanding of instructional design and its models, can help instructional designers produce more effective instruction for …

Participatory Gis Approaches To Environmental Impact Assessment: A Case Study Of The Appalachian Corridor H Transportation Project., Ram Alagan

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation explores the strengths and weaknesses of Participatory Geographic Information System (PGIS) approaches to Environmental Impact Assessment (EIA) with a specific focus on the potential contribution of Geo-visualization (GVIS) in this process. The approach draws heavily on concepts developed under the broad umbrella of GIS and Society and Critical GIS. PGIS recognizes the political economy of GIS in terms of data access, data representation, structural knowledge distortion, and community empowerment as being legitimate and significant issues in the application of GIS in community projects. EIA has been adopted as one of several important environmental practices that seek to engage …

Online Higher Education Faculty: Perceptions, Learning, And Changes In Teaching., Frances M. Dolloph

Graduate Theses, Dissertations, and Problem Reports (ETD)

The purpose of this qualitative study was to examine higher education faculty members’ perceptions as compared to their students’ perceptions of the psychosocial environment in distance learning courses as shown in the results of the Distance Education Learning Environment Survey (DELES) and to understand how faculty learn and change their teaching for course development and delivery using technology. Research shows that an increasing number of colleges and universities are offering online courses and programs and an increased number of students are enrolled in distance learning. The need to look at how faculty teach, learn, and change their online courses is …

Typographic Decision-Making: Children's Book Design, Christina R. Fisher

Theses

Most children's first encounter with words and the act of reading is in the form of having a children's book read to them. Whether it is a cardboard book with only a sprinkling of words, an illustrated storybook with more narrative, or an independent reader with a few images and a larger concentration of words, children's books are essential to developing a child's reading ability and to fostering an enthusiasm for reading. Despite the importance of these books, their typographic design is often neglected. Little attention is paid to the integration of text and image, and typographic variables are often …

Do You See What I Mean? Measuring Consensus Of Agreement And Understanding Of A National Weather Service Informational Graphic, Lorna M. Geggis

USF Tampa Graduate Theses and Dissertations

Media use of hurricane graphics to apprise populations vulnerable to severe weather provides a persuasive demonstration of the importance and complexity of visual communication. Surprisingly little research, however, has explored how audiences interpret weather graphics. This study examined whether the general public and the National Weather Service share a common understanding of selected weather related terms and meaning of a NWS informational graphic. Using a coorientation model, general public responses to a questionnaire were compared to definitions prescribed by the NWS. Additionally, the public were asked questions to measure trust of the NWS as a credible and reliable source of …

Surviving Katrina: A Qualitative Narrative Inquiry, Farren Keith Clark

Dissertations and Theses @ UNI

Using ethnographic methodology, the experiences, opinions, emotions and interaction of 12 participants of different socio-economic and ethnic backgrounds who survived Hurricane Katrina were explored through the analysis of their narratives. Narratives were analyzed through interactive interviews that were transcribed and organized by themes. Both family group and individual interviews were conducted and supported by field notes. Inquiry was focused upon the experiences of Katrina survivors before, during and after the storm made landfall in order to explore how survivors characterized their lives in the face of disaster. Participants described the powerful impact Katrina made upon their family's lives following an …

Creative Problem Solving Through Methods Of Collaborative Improvisation, Alex J. Girard

Theses

The field of graphic design is an inherently creative and collaborative endeavor. The design process itself can involve a range of people and variables that are brought together for the purpose of creation through a forum of influence, exchange and teamwork. This thesis will study problem solving processes in a variety of settings, the role of parameters and constraints, and their effects on the evolution of creativity, particularly focusing on solutions that are responses to the predefined context in which they are created. One of the major goals of this thesis is to infuse the graphic design approach to problem …

Identification And Ranking Of Relevant Image Content, Mustafa I. A. Jaber

Theses

The work in this thesis proposes an image understanding algorithm for automatically identifying and ranking different image regions into several levels of importance. Given a color image, specialized maps for classifying image content namely: weighted similarity, weighted homogeneity, image contrast and memory color maps are generated and combined to provide a perceptual importance map. Further analysis of this map yields a region ranking map which sorts the image content into different levels of significance.

The algorithm was tested on a large database that contains a variety of color images. Those images were acquired from the Berkeley segmentation dataset as well …

The Integration Of Graphic Communication And Educational Tools For Children With Dyslexia, Amar Abdulla Behbehani

Theses

Design for education is an important approach in the graphic design field. The intention of this thesis is to conduct further research that can help educators and designers build healthier learning environments for children with learning disabilities. Learning environments are not limited to physical environments such as classroom designs or school architecture; they are extended to cognitive environments that are greatly affected by external influences such as sensory stimulation and learning methods. Children with special educational needs could benefit from effective design solutions for better information processing. This designer attempts to develop typographic solutions to facilitate the reading process of …

The Voices Of Katrina, David Allen Gallop

LSU Master's Theses

This paper is an exploration into the lives of the people who were affected by Hurricane Katrina. Being one of those people, I can greatly empathize and understand the myriad of emotions that families endured during this tumultuous time. My intentions are to bring the viewer into a fragment of what it was like to live through such a tragedy.

I Want To Know You I Want To Understand You, Jeane Dos Santos Alves Cooper

LSU Master's Theses

I want to know you I want to understand you is a new media work that uses the World Wide Web to discuss the issues of traditional and new methods of communication, as well as exploring the concepts of collaborative and interactive art.

Outside Inside Out: Perspectives On Social Anxiety, Kevin Andrew Hagan

LSU Master's Theses

“Outside Inside Out” is a study of how the visual perspective of an installation design can be used to create interaction, animation, and multiple messages. Traditionally, graphic designers have tended to present their messages either as flat printed materials, such as newspapers and billboards, or as videos/animations on television and the Internet. While both of these mediums provide an adequate means to convey a message, they fall short in presenting information to the audience in a non-obtrusive, interactive form. By using a technique I developed called “Passive Interactivity,” designers can use a viewer’s visual perspective to create interaction, animation, and …