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Articles 1 - 8 of 8
Full-Text Articles in Engineering
A Physical Model Of Human Skin And Its Application For Search And Rescue, Abel S. Nunez
A Physical Model Of Human Skin And Its Application For Search And Rescue, Abel S. Nunez
Theses and Dissertations
For this research we created a human skin reflectance model in the VIS and NIR. We then modeled sensor output for an RGB sensor based on output from the skin reflectance model. The model was also used to create a skin detection algorithm and a skin pigmentation level (skin reflectance at 685nm) estimation algorithm. The average root mean square error across the VIS and NIR between the skin reflectance model and measured data was 2%. The skin reflectance model then allowed us to generate qualitatively accurate responses for an RGB sensor for different biological and lighting conditions. To test the …
Tsukahara: A Comprehensive Web Solution Designed To Simplify The Process Of Hosting A Gymnastics Meet., Jonathan Thomassian
Tsukahara: A Comprehensive Web Solution Designed To Simplify The Process Of Hosting A Gymnastics Meet., Jonathan Thomassian
Computer Science and Software Engineering
The process of setting up a gymnastics meet is long and complicated. Most meets organized today involve large amounts of paperwork by both organizing gyms and attending gyms. Tsukahara seeks to address this issue by providing a comprehensive web based solution, to make it easy for gyms to both host and attend meets.
Redesigning Src2pkg, A Linux Package Creation Toolkit, Timothy Goya
Redesigning Src2pkg, A Linux Package Creation Toolkit, Timothy Goya
Computer Science and Software Engineering
Package managers ease installation and removal of applications. However, as the name indicates, in order for a package manager to be useful, they need packages created from upstream sources to manage. This is the purpose of src2pkg, a toolkit written in Bash shell script which automates many package creation tasks. src2pkg, however, suffers from major design flaws that cripple its ability to package some exotic upstream sources. src2pkg-ng is a prototype redesign of src2pkg that eliminates these flaws. src2pkg-ng fully supports creating packages for Slackware and Slackware-compatible variants for at least 21 upstream sources with various levels of complexity. Debian …
A System For Natural Language Unmarked Clausal Transformations In Text-To-Text Applications, Daniel Miller
A System For Natural Language Unmarked Clausal Transformations In Text-To-Text Applications, Daniel Miller
Master's Theses
A system is proposed which separates clauses from complex sentences into simpler stand-alone sentences. This is useful as an initial step on raw text, where the resulting processed text may be fed into text-to-text applications such as Automatic Summarization, Question Answering, and Machine Translation, where complex sentences are difficult to process. Grammatical natural language transformations provide a possible method to simplify complex sentences to enhance the results of text-to-text applications. Using shallow parsing, this system improves the performance of existing systems to identify and separate marked and unmarked embedded clauses in complex sentence structure resulting in syntactically simplified source for …
Affine Region Tracking And Augmentation Using Mser And Adaptive Sift Model Generation, Matthew James Marano
Affine Region Tracking And Augmentation Using Mser And Adaptive Sift Model Generation, Matthew James Marano
Master's Theses
Relatively complex Augmented Reality (AR) algorithms are becoming widely available due to advancements in affordable mobile computer hardware. To take advantage of this a new method is developed for tracking 2D regions without a prior knowledge of an environment and without developing a computationally expensive world model. In the method of this paper, affinely invariant planar regions in a scene are found using the Maximally Stable Extremal Region (MSER) detector. A region is selected by the user to define a search space, and then the Scale Invariant Feature Transform (SIFT) is used to detect affine invariant keypoints in the region. …
Synthesis Minimizations And Mesh Algorithm Selection: An Extension Of The Ultrasonic 3d Camera, Taylor Johnson
Synthesis Minimizations And Mesh Algorithm Selection: An Extension Of The Ultrasonic 3d Camera, Taylor Johnson
Honors Capstone Projects - All
Statement of Purpose
The purpose of this Capstone project was to perform synthesis minimizations and optimal mesh algorithm selection for some of the digital components of a prototype Ultrasonic 3D Camera, the subject of my group senior design project for computer engineering. Both of the high-level design tasks that I performed were unnecessary for the scope of the senior design class, whose focus was simply to perform a proof-of-concept or create a basic, functioning prototype. The steps I took in performing synthesis optimizations and mesh algorithm selection went beyond the scope of the senior project, by doing the polishing that …
Bottom-Up Ontology Creation With A Direct Instance Input Interface, Charles C.H. Wei
Bottom-Up Ontology Creation With A Direct Instance Input Interface, Charles C.H. Wei
Master's Theses
In general an ontology is created by following a top-down, or so called genus-species approach, where the species are differentiated from the genus and from each other by means of differentiae [8]. The superconcept is the genus, every subconcept is a species, and the differentiae correspond to roles. To complete it a user organizes data into a proper structure, accompanied with the instances in that domain in order to complete the construction of an ontology. It is a concept learning procedure in a school, for example. Students first learn the general knowledge and apply it to their exercise and homework …
Fuzzy Optimal Swarm Of Autonomous Aircrafts For Target Determination And Convergence Control System, Zach D. Richards
Fuzzy Optimal Swarm Of Autonomous Aircrafts For Target Determination And Convergence Control System, Zach D. Richards
Electronic Theses and Dissertations
The thesis project proposes analytical and theoretical algorithms for a networked swarm of autonomous vehicles, such as those used in planet exploration, and to be used in target location determination and convergence, an algorithm of this type could be used in an Autonomous Stratospheric Aircraft (ASA), thus having the possibility of being used for the exploration of a planet as well as many other applications. Upon locating an unknown location of a specified target, the algorithm would then swarm and eventually converge upon the location. There are two similar, but fundamentally different algorithms proposed in this project. These algorithms are …