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ContributorsMoonitz, Olivia (Performer) / ASU Library. Music Library (Publisher)
Created2018-03-13
ContributorsAnderle, Jeff (Performer) / Wegehaupt, David (Performer) / Bennett, Joshua (Performer) / Clements, Katrina (Performer) / Dominguez, Vincent (Performer) / Druesedow, Libby (Performer) / Englert, Patrick (Performer) / Liang, Jack (Performer) / Moonitz, Olivia (Performer) / Ruth, Jeremy (Performer) / ASU Library. Music Library (Publisher)
Created2018-04-09
ContributorsNeidermayer, Tyler (Performer) / Karam, Andrea Luque (Performer) / White, Jonathan (Performer) / Manka, Andrew (Performer) / Chaston, Aubrey (Performer) / ASU Library. Music Library (Publisher)
Created2018-03-31
ContributorsASU Library. Music Library (Publisher)
Created2018-09-17
ContributorsSpring, Robert (Performer) / Gardner, Joshua (Performer) / Buck, Elizabeth (Performer) / Schuring, Martin (Performer) / Micklich, Albie (Performer) / Ericson, John Q. (John Quincy), 1962- (Performer) / Smith, J. B., 1957- (Performer) / Ryan, Russell (Contributor) / ASU Library. Music Library (Publisher)
Created2018-09-16
ContributorsZhu, Shuang (Performer) / Spring, Robert (Performer) / Zhang, Aihua (Performer) / Skinner, Wesley (Performer) / Jiang, Zhou (Performer) / ASU Library. Music Library (Publisher)
Created2018-09-09
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Description

System and software verification is a vital component in the development and reliability of cyber-physical systems - especially in critical domains where the margin of error is minimal. In the case of autonomous driving systems (ADS), the vision perception subsystem is a necessity to ensure correct maneuvering of the environment

System and software verification is a vital component in the development and reliability of cyber-physical systems - especially in critical domains where the margin of error is minimal. In the case of autonomous driving systems (ADS), the vision perception subsystem is a necessity to ensure correct maneuvering of the environment and identification of objects. The challenge posed in perception systems involves verifying the accuracy and rigidity of detections. The use of Spatio-Temporal Perception Logic (STPL) enables the user to express requirements for the perception system to verify, validate, and ensure its behavior; however, a drawback to STPL involves its accessibility. It is limited to individuals with an expert or higher-level knowledge of temporal and spatial logics, and the formal-written requirements become quite verbose with more restrictions imposed. In this thesis, I propose a domain-specific language (DSL) catered to Spatio-Temporal Perception Logic to enable non-expert users the ability to capture requirements for perception subsystems while reducing the necessity to have an experienced background in said logic. The domain-specific language for the Spatio-Temporal Perception Logic is built upon the formal language with two abstractions. The main abstraction captures simple programming statements that are translated to a lower-level STPL expression accepted by the testing monitor. The STPL DSL provides a seamless interface to writing formal expressions while maintaining the power and expressiveness of STPL. These translated equivalent expressions are capable of directing a standard for perception systems to ensure the safety and reduce the risks involved in ill-formed detections.

ContributorsAnderson, Jacob (Author) / Fainekos, Georgios (Thesis director) / Yezhou, Yang (Committee member) / Computer Science and Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
ContributorsSadownik, Stephanie (Performer) / Di Russo, Michelle (Conductor) / ASU Library. Music Library (Publisher)
Created2018-04-08
ContributorsASU Library. Music Library (Publisher)
Created2021-04-22
ContributorsSuehiro, Dylan (Conductor) / Kelley, Karen (Performer) / Ladley, Teddy (Performer) / ASU Library. Music Library (Publisher)
Created2021-04-19