Deloitte's smart vision for Houston

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Technology should enhance your quality of life. Art Wager/Getty Images

Cities across the country are in a race to get smart. Imagine a city where infrastructure and citizens are all interconnected by new technologies. Information about traffic, parking, energy use, city services, flooding, and much more is shared widely in open technology platforms. The possibilities are exciting: Smart Cities will collect and disseminate data in ways that should enhance quality of life, sustainability, and economic growth.

Indeed, a sea change is underway. In the past, the workings of a city were managed by the few — i.e., city planners and government officials. Looking ahead, new technology platforms are now enabling the many — i.e., corporations, nonprofits, and individuals — to share data in real time and significantly influence the workings of the city. It is a new era: the crowdsourcing of data coupled with ubiquitous access to useful information. Very smart.

What is a Smart City?
Deloitte, a leading voice in the development of Smart Cities, notes an evolution is underway. In a recent article, "Forces of Change: Smart Cities," Deloitte defines a Smart City 1.0 as "physical assets networked via sensor technology that generate streams of valuable data from 'smart' parking meters, streetlights, and even trash receptacles." But that's just the start. A Smart City 2.0 builds on the interconnection of the city's physical infrastructure, and adds people into the equation: residents, government and business employees, and visitors (see Deloitte's framework for Smart Cities below). Per Deloitte's article, "Smart City 2.0 focuses on enhancing the citizen experience by operating at the intersection of the 3Ds: data, digital, and human-centered design." The opportunity: leverage the collective knowledge of entire communities.

Houston getting smart
Houston is laser-focused on capturing this opportunity. Last March, Mayor Sylvester Turner announced the launch of the Smart City Advisory Council. Amy Chronis, managing partner of Deloitte's Houston office and the chair of the Greater Houston Partnership's (GHP's) Sustainability Advisory Committee, facilitated a workshop with city leaders. Per a GHP article, "the advisory council is charged with engaging community stakeholders, governments, academia and industry to develop a roadmap that will speed the adoption of technology and data-driven practices in the public realm."

Houston's Smart City initiative divides projects into a portfolio of opportunities: transportation, public safety, resiliency and sustainability, and engagement. The scope spans areas such as traffic, security, community life, and flooding. For example, the expanded Houston Intelligent Transportation System (HITS), a network of digital traffic signs, cameras, and more, will "monitor and manage traffic in real-time, improving public transit speed, information sharing and overall reliability." Flood detection sensors and roadway flood warning systems will gather and transmit flood-related data. With increased information, we should experience far fewer surprises on the road.

To move from a Smart City 1.0 to a Smart City 2.0, Houston is tapping into input from a wide swath of the population. In partnership with Microsoft, Houston is using a program "which scrapes data from the internet and social media to recognize trending topics and how they impact citizens' views toward the city" — just one example of giving a new voice to citizens. Also, a 311 chatbot allows citizens to seek city information or request services, while 311 prediction enables the city to better forecast needs and allocate resources smartly. We are headed toward more empowered citizens and a far more responsive city government.

For Houston, the opportunity is particularly large. With a diverse population and large geographic sprawl, Houston is poised to benefit greatly from increased interconnectedness. The city can get more ideas from diverse sources to solve issues, businesses can make smarter investments, residents will secure more ownership of their communities, and visitors will be more well-equipped to enjoy their experiences here. City leadership has grasped the vision. As Mayor Turner stated in a May 2018 address: "We must leap, not stroll into the future. We must sprint, not jog. It will be this city that will be the Smart City of the world."


Graphic courtesy of Deloitte



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This publication contains general information only and Deloitte is not, by means of this publication, rendering accounting, business, financial, investment, legal, tax, or other professional advice or services. This publication is not a substitute for such professional advice or services, nor should it be used as a basis for any decision or action that may affect your business. Before making any decision or taking any action that may affect your business, you should consult a qualified professional advisor. Deloitte shall not be responsible for any loss sustained by any person who relies on this publication.

About Deloitte
Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee ("DTTL"), its network of member firms, and their related entities. DTTL and each of its member firms are legally separate and independent entities. DTTL (also referred to as "Deloitte Global") does not provide services to clients. In the United States, Deloitte refers to one or more of the US member firms of DTTL, their related entities that operate using the "Deloitte" name in the United States and their respective affiliates. Certain services may not be available to attest clients under the rules and regulations of public accounting. Please see www.deloitte.com/about to learn more about our global network of member firms.

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Houston researcher builds radar to make self-driving cars safer

eyes on the road

A Rice University researcher is giving autonomous vehicles an “extra set of eyes.”

Current autonomous vehicles (AVs) can have an incomplete view of their surroundings, and challenges like pedestrian movement, low-light conditions and adverse weather only compound these visibility limitations.

Kun Woo Cho, a postdoctoral researcher in the lab of Rice professor of electrical and computer engineering Ashutosh Sabharwal, has developed EyeDAR to help address such issues and enhance the vehicles’ sensing accuracy. Her research was supported in part by the National Science Foundation.

The EyeDAR is an orange-sized, low-power, millimeter-wave radar that could be placed at streetlights and intersections. Its design was inspired by that of the human eye. Researchers envision that the low-cost sensors could help ensure that AVs always pick up on emergent obstacles, even when the vehicles are not within proper range for their onboard sensors and when visibility is limited.

“Current automotive sensor systems like cameras and lidar struggle with poor visibility such as you would encounter due to rain or fog or in low-lighting conditions,” Cho said in a news release. “Radar, on the other hand, operates reliably in all weather and lighting conditions and can even see through obstacles.”

Signals from a typical radar system scatter when they encounter an obstacle. Some of the signal is reflected back to the source, but most of it is often lost. In the case of AVs, this means that "pedestrians emerging from behind large vehicles, cars creeping forward at intersections or cyclists approaching at odd angles can easily go unnoticed," according to Rice.

EyeDAR, however, works to capture lost radar reflections, determine their direction and report them back to the AV in a sequence of 0s and 1s.

“Like blinking Morse code,” Cho added. “EyeDAR is a talking sensor⎯it is a first instance of integrating radar sensing and communication functionality in a single design.”

After testing, EyeDAR was able to resolve target directions 200 times faster than conventional radar designs.

While EyeDAR currently targets risks associated with AVs, particularly in high-traffic urban areas, researchers also believe the technology behind it could complement artificial intelligence efforts and be integrated into robots, drones and wearable platforms.

“EyeDAR is an example of what I like to call ‘analog computing,’” Cho added in the release. “Over the past two decades, people have been focusing on the digital and software side of computation, and the analog, hardware side has been lagging behind. I want to explore this overlooked analog design space.”

12 winners named at CERAWeek clean tech pitch competition in Houston

top teams

Twelve teams from around the country, including several from Houston, took home top honors at this year's Energy Venture Day and Pitch Competition at CERAWeek.

The fast-paced event, held March 25, put on by Rice Alliance, Houston Energy Transition Initiative and TEX-E, invited 36 industry startups and five Texas-based student teams focused on driving efficiency and advancements in the energy transition to present 3.5-minute pitches before investors and industry partners during CERAWeek's Agora program.

The competition is a qualifying event for the Startup World Cup, where teams compete for a $1 million investment prize.

PolyJoule won in the Track C competition and was named the overall winner of the pitch event. The Boston-based company will go on to compete in the Startup World Cup held this fall in San Francisco.

PolyJoule was spun out of MIT and is developing conductive polymer battery technology for energy storage.

Rice University's Resonant Thermal Systems won the second-place prize and $15,000 in the student track, known as TEX-E. The team's STREED solution converts high-salinity water into fresh water while recovering valuable minerals.

Teams from the University of Texas won first and second place in the TEX-E competition, bringing home $25,000 and $10,000, respectively. The student winners were:

Companies that pitched in the three industry tracts competed for non-monetary awards. Here are the companies named "most-promising" by the judges:

Track A | Industrial Efficiency & Decarbonization

Track B | Advanced Manufacturing, Materials, & Other Advanced Technologies

  • First: Licube, based in Houston
  • Second: ZettaJoule, based in Houston and Maryland
  • Third: Oleo

Track C | Innovations for Traditional Energy, Electricity, & the Grid

The teams at this year's Energy Venture Day have collectively raised $707 million in funding, according to Rice. They represent six countries and 12 states. See the full list of companies and investor groups that participated here.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.