Abstract: Indoor signage plays an essential component to find destination for blind and visually impaired people. In this paper, we propose an indoor signage and doors detection system in order to help blind and partially sighted persons accessing unfamiliar indoor environments. Our indoor signage and doors recognizer is builded based on deep learning algorithms. We developed an indoor signage detection system especially used for detecting four types of signage: exit, wc, disabled exit and confidence zone. Experiment results demonstrates the effectiveness and the high precision of the proposed recognition system. We obtained 99.8% as a recognition rate.
“Gather Ye Rosebuds While Ye May” John Herrick | John William Waterhouse
“The Sound of Noon” on the Charlottesville Campus
University of New Hampshire
Good luck to all those helping to move their student in to UoB accommodation this weekend! It will be a busy time with lots of students moving in, but there will be lots of support on the day, so just ask!
There’s also lots to do on campus too so come along & have a wander around pic.twitter.com/xZHG3RA2z4
Today we break down the literature for exterior and interior pathways in education communities. We limit the term “pathway” to refer to human pathways (as in egress and ingress paths); not wiring or piping pathways. Maximum distance of travel from within a building and along an egress path toward safety is a core topic in building safety literature. Starting 2023 we will break down coverage of subject catalogs and bibliographies:
Pathways 100: Survey of all titles for both the exterior and interior environments
Pathways 200: Review of codes, standards and guidelines for building interiors
Pathways 300: Review of codes, standards and guidelines campus environment outside the buildings; all seasons
Pathways 500: Review of noteworthy litigation. Campus pathways are rich in possibilities for legal actions so we will refresh our understanding of the landmark decisions.
IFC §909.21.6 Proposal FS118-21 Pressurization systems for elevator pathways (now being discussed during the ICC Group A Committee Action Hearings in September)
American Society of Civil Engineers (roads, sidewalks)
We might venture onto the minefield of sensitivities about signage: too much, too many, too big, too small? There are signs everywhere in academia.
Many titles in the foregoing list are inspired by legal requirements of the Americans with Disabilities Act administered by the US Department of Justice
As usual, we’ll only have time to identify the titles and concepts in motion and set up a separate markup session. Open to everyone; use the login credentials at the upper right of our home page.
“The Via Appia: A Case Study in the Political Geography of Imperialism” Hannah Friedman. This article, published in the Journal of Historical Geography in 2011, examines the Appian Way as a product of Roman imperialism and a reflection of Roman attitudes toward the landscape and its inhabitants. The author draws on both textual and archaeological evidence to explore the road’s impact on the regions it passed through.
“The Appian Way: The Road that Built the Roman Empire” by Richard Talbert – Cambridge University Press 2012. A a comprehensive study of the Appian Way and its significance to the Roman Empire. The author draws on a wide range of archaeological and historical evidence to explore the road’s construction, use, and legacy.
The American Association of State Highway and Transportation Officials is a standards setting body which publishes specifications, test protocols, and guidelines that are used in highway design and construction throughout the United States. Despite its name, the association represents not only highways but air, rail, water, and public transportation as well. Its technical committees are responsible for route numbering recommendations.
Although AASHTO sets transportation standards and policy for the United States as a whole, AASHTO is not an agency of the federal government; rather it is an organization of the states themselves. Policies of AASHTO are not federal laws or policies, but rather are ways to coordinate state laws and policies in the field of transportation.
One of its consensus products — the so-called “Green Book” — is heavily referenced in campus design guidelines and construction contracts because most education communities exist within municipal infrastructure. Power, water supply, sewers to schools and campuses large and small all tend to follow transportation pathways. The Green Book is revised periodically, the 2018 Edition the most recent.
We do not advocate in this product at the moment but follow the movement in concepts relevant to education communities; notably the recent reorganization that emphasizes transportation of people, rather than focusing primarily on moving vehicles. A new chapter discusses multimodal level of service and puts greater emphasis on lower-speed, walkable, urban zones in which new mobility technologies are emerging (such as micro-scooters on campuses)
We maintain the AASHTO catalog on our Pathways, Zoning and Mobility colloquia. See our CALENDAR for the next online meeting, open to everyone.
Recap of activity in the ISO and IEC catalogs. We are members of Healthcare Management. We coordinate our responses to IEC CDV’s with IEEE Education & Healthcare Facilities Committee.
2024 “Wins” and “Losses”
“Wins”: All of the references to IEEE research and recommended practices that appear in electrical related titles in the NFPA catalog are the result of Standards Michigan advocacy in collaboration with the IEEE
“Losses”: Persist in getting Article 210 (Soon to be in Chapter 1) 180 VA per outlet requirement down to 150 VA instead of 120 VA in the ASHRAE suite from an energy conservation perspective. This will be the most meaningful and transformative code “win” since our 2014 code “win” in 2014 NEC Section 220.12.
Expansion of user-interest advocacy for the 2028 IEEE National Electrical Safety Code.
Follow up driving electrical safety concepts into the ASHRAE and ICC catalog that cannot, or will not, be incorporated into the NFPA catalog
Continue driving IEEE best practice literature into the NFPA, ASHRAE and IEEE catalog
Electric service reliability data gathering for point of common coupling of merchant utilities and schools, colleges, universities with emphasis on large health care systems. (Bob Arno’s IEEE 493 Gold Book update)
Break out coverage of ASHRAE 90.1 in its entirety in a dedicated content management system now that its scope includes outside/between buildings.
Break out coverage of Chapter 27 (Electrical) of the International Building Code as a “pivot” or “anchor” post for other relevant titles in the ICC catalog.
10-year retrospective on the IEEE Education & Healthcare Facilities Committee at the May Technical Conference in Montreal
Administrative:
Expansion of our unaccredited for-profit educational mission to Michigan school districts, colleges, universities, trade schools. In the normal course of business we present educational opportunities to faculty and students administered by ANSI, ASME, AWS, ACI, ICC, IEC, IEEE, IEEE, NIST, SAE and others. List of Faculty & Student Standards Education Resources
New signage at our State Street office
Rollout the platform to at least two more states — we have only one now.
Re-organize web pages to track IEEE, NFPA, ASHRAE, ICC, CSA Group and TIA catalog action more effectively. ASTM and UL catalogs remain “problematic” because their titles are so deeply embedded in products and less so in systems.
Our thanks for the collegiality and wisdom of Larry Spielvogel as he enters retirement
Continued mentorship of electrical engineering students in the IEEE Southeastern Michigan Section. Introduction to mentorship partner Nathan from private industry.
Hoppin’ John is a traditional Southern dish in the United States, particularly associated with the cuisine of the Southeastern region. It is commonly made with black-eyed peas (or sometimes field peas), rice, chopped onion, and sliced bacon or ham hock. Often seasoned with salt and spices, Hoppin’ John is a flavorful and hearty dish.
The dish is traditionally eaten on New Year’s Day for good luck. In Southern folklore, it is believed that eating Hoppin’ John on New Year’s Day will bring prosperity and good fortune in the coming year. The black-eyed peas symbolize coins, and sometimes a coin is even added to the pot for good luck. The dish is often served with collard greens (symbolizing money) and cornbread (symbolizing gold).
Two Yale University seniors have created a product they believe will cure what ails their peers — and many others: hangovers.
Margaret Morse and Liam McClintock wanted a supplement that would allow them to have fun on a night out, but would not impede on being able to work the next morning.
What causes hangovers to begin with? Morse, a molecular cellular and developmental biology major, told local news outlet WTNH, “There’s an acetaldehyde build up. There is a vitamin and electrolyte loss. There is a glutamine rebound and there are immunological disturbances.”
Their proposed solution is SunUp, a powdered citrus-flavored supplement filled with vitamins and nutrients.
“This is a powder that you take before you start drinking and it helps your liver deal with the stress you’re putting it under when you drink,” McClintock told WTNH. According to the New Haven Register, one would drink SunUp in a glass of water around an hour before they start drinking. While one might believe dehydration is the cause of hangovers, SunUp’s website explains that it is actually a symptom. “These two phenomena are concurrent because of the diuretic effects of alcohol, but dehydration does not cause the actual hangover feeling,” says the site’s FAQ. SunUp instead focuses on combating four root causes of a hangover: acetaldehyde building, vitamin and electrolyte loss, glutamine rebound and immunological disturbances.
“It’s intended for productive workers,” McClintock told WTNH. “Like ourselves who like to have a social life, like to go out and have a couple of drinks but also need to be productive the next day and get up and have work to do.”
Morse and McClintock have received positive feedback from fellow students and the Yale community. They’ve brought it to a pharmaceutical company, and it could be available in April. SunUp will retail for $5; if you want to pre-order, you can purchase through the company’s Indiegogo page.
New update alert! The 2022 update to the Trademark Assignment Dataset is now available online. Find 1.29 million trademark assignments, involving 2.28 million unique trademark properties issued by the USPTO between March 1952 and January 2023: https://t.co/njrDAbSpwBpic.twitter.com/GkAXrHoQ9T
