Sign-In
Cart
Unsettled Topics Concerning Coating Detection by LiDAR in Autonomous Vehicles
Paperback
ISBN13: 9781468602838
Publisher: Sae Intl
Published: Jan 18 2021
Pages: 42
Weight: 0.34
Height: 0.11 Width: 8.50 Depth: 11.00
Language: English
Autonomous vehicles (AVs) utilize multiple devices, like high-resolution cameras and radar sensors, to interpret the driving environment and achieve full autonomy. One of these instruments-the light detection and ranging (LiDAR) sensor-functions like radar, but utilizes pulsed infrared (IR) light, typically at wavelengths of 905 nm or 1,550 nm. The LiDAR sensor receives the reflected light from objects and calculates each object's distance and position.
In current vehicles, the exterior automotive paint system covers an area larger than any other exterior material. Therefore, understanding how LiDAR wavelengths interact with other vehicles' coatings is extremely important for the safety of future automated driving technologies.
Some coatings are more easily detected by LiDAR than others. In general, dark colors can absorb as much as 95% of the incident LiDAR intensity, reducing the amount of signal reflected toward the sensor. White cars are more easily detected as they exhibit high IR reflectivity. Many other factors like gloss level, effect pigments, and refinishes can affect reflectivity and even blind LiDAR sensors.
On the other hand, several variables define overall LiDAR and perception system performance, including IR reflectivity of paint but also the target object's geometry, the type of LiDAR technology employed, angle of the target surface, environmental conditions, and sensor fusion software architecture.
Sensing Technologies and Materials are two different industries that have not directly interacted in the perception and system sense. With the new applications in the AV industry, approaches need to be taken in a multidisciplinary way to ensure a reliable and safe technology for the future.
This report provides a transversal view of the different industry segments from pigment and coating manufacturers to LiDAR component and vehicle system development and integration, and a structured decomposition of the different variables and technologies involved.
NOTE: SAE EDGE Research Reports are intended to identify and illuminate key issues in emerging, but still unsettled, technologies of interest to the mobility industry. The goal of SAE EDGE Research Reports is to stimulate discussion and work in the hope of promoting and speeding resolution of identified issues. These reports are not intended to resolve the challenges they identify or close any topic to further scrutiny.
Also in
Business General
Crucial Conversations Tools for Talking When Stakes Are High, Second Edition
Switzler, Al
Grenny, Joseph
Patterson, Kerry
Paperback
The Pig and I: The Tale of Our Relationship with a Beast We Eat
Endresen, Kristoffer Hattleland
Hardcover
Inspired: Understanding Creativity: A Journey Through Art, Science, and the Soul
Richtel, Matt
Hardcover
Quiet Girls Can Run the World: Owning Your Power When You're Not the Alpha in the Room
Holman, Rebecca
Paperback
Inclusive Conversations: Fostering Equity, Empathy, and Belonging Across Differences
Winters, Mary-Frances
Paperback
Disney's Land: Walt Disney and the Invention of the Amusement Park That Changed the World
Richard Snow
Hardcover
Climb: Taking Every Step with Conviction, Courage, and Calculated Risk to Achieve a Thriving Career and a Successful Life
Brown, Carolyn M.
Gadsden-Williams, Michelle
Paperback
The Token: Common Sense Ideas for Increasing Diversity in Your Organization
Farmer, Crystal Byrd
Paperback
Paris Chic & Trendy: Designers' Studios, Hip Boutiques, Vintage Shops
Ribes-Tiphaine, Adrienne
Paperback
The Let Them Theory: A Life-Changing Tool That Millions of People Can't Stop Talking about
Robbins, Mel
Robbins, Sawyer
Hardcover
The Reverse Centaur's Guide to Life After AI: How to Think about Artificial Intelligence--Before It's Too Late
Doctorow, Cory
Paperback
The Risk Worth Taking: A Story of Breaking Free and Trading for a Life You Love
Ijeoma, Teri
Hardcover
Unreasonable Hospitality: The Remarkable Power of Giving People More Than They Expect
Guidara, Will
Hardcover
Hbr's 10 Must Reads on Managing Yourself, Updated and Expanded (Featuring How Will You Measure Your Life? by Clayton M. Christensen)
Drucker, Peter F.
Gallo, Amy
Review, Harvard Business
Paperback
The Retire Sooner Method: The 5 Secrets Behind America's Happiest (and Unhappiest) Retirees
Moss, Wes
Hardcover
Focused & Fearless Leadership: Preventing the Crisis Before It Starts
Overton, Melissa Godwin
Paperback
Hbr's 10 Must Reads on Mental Toughness, Updated and Expanded (Featuring How to Stop Worrying about What Other People Think of You by Michael Gervais)
Gervais, Michael
Duckworth, Angela L.
Review, Harvard Business
Paperback
1873: The Rothschilds, the First Great Depression, and the Making of the Modern World
Ahamed, Liaquat
Hardcover
The Goal: 40th Anniversary Edition: A Process of Ongoing Improvement
Cox, Jeff
Goldratt, Eliyahu M.
Paperback
Take Breaks, Work Better: Measure Impact, Not Hours, and Transform Your Profitability
Briggs, John
Paperback
How to Be a Rich Old Lady: Your Guide to Easy Investing, Building Wealth, and Creating the Wild, Beautiful Life You Want
Holden, Amanda
Hardcover
Crucial Conversations: Tools for Talking When Stakes Are High
McMillan, Ron
Patterson, Kerry
Grenny, Joseph
Paperback
How We Could: The Framework to Lead Without Drama, Build Alignment, and Call Teams to Greatness
Dorr, Alex
Hardcover
The Everywhere Millionaire: Who Is Really Rich in America and How They Got There
Zidar, Owen
Zwick, Eric
Hardcover
Hbr's 10 Must Reads on Leadership, Updated and Expanded (Featuring Begin with Trust by Frances X. Frei and Anne Morriss)
Edmondson, Amy C.
Ibarra, Herminia
Review, Harvard Business
Paperback
Money Unlocked: How to Make It, Keep It and Multiply It: The New York Times Bestseller
Lee, John
Paperback
Surrender to Lead: The Counterintuitive Approach to Driving Extraordinary Results
Terry, Joe
Kriegel, Jessica
Hardcover
The Freedom-Based Business Method: Reset, Systemize, and Realign Your Business to Live a Life of Harmony
Ellis, Natalie
Hardcover
The Daily Stoic: 366 Meditations on Wisdom, Perseverance, and the Art of Living
Holiday, Ryan
Hanselman, Stephen
Hardcover
The Courage to Commit: Embrace the Radical Power of Sticking with Something
East, Andrew
Johnson, Shawn
Hardcover
A Guide to the Project Management Body of Knowledge (Pmbok(r) Guide) -- Eighth Edition and the Standard for Project Management
Project Management Institute
Paperback
Who Moved My Cheese?: An A-Mazing Way to Deal with Change in Your Work and in Your Life
Johnson, Spencer
Hardcover
The Infinity Machine: Demis Hassabis, Deepmind, and the Quest for Superintelligence
Mallaby, Sebastian
Hardcover
The Millionaire Next Door: The Surprising Secrets of America's Wealthy
Danko, William D., PH. D.
Stanley, Thomas J., PH. D.
Paperback
Dummies Guide to Starting Your Own Business: Essential Steps to Launching and Scaling a Successful Small Business Venture
Press, Essywrites
Paperback
The Mom Test: How to talk to customers & learn if your business is a good idea when everyone is lying to you
Fitzpatrick, Rob
Paperback
Conversation: How to Connect with Anyone & Make Every Interaction Count
Van Edwards, Vanessa
Hardcover
7-Figure Educator: Turn Your Experience as an Educator Into Income, Impact, and Freedom
Jordan-Thomas, Erica
Paperback
The Coaching Habit: Say Less, Ask More, and Change the Way You Lead Forever
Stanier, Michael Bungay
Paperback
Get Scalable: The Operating System Your Business Needs To Run and Scale Without You
Deiss, Ryan
Paperback
What the Heck Is Eos?: A Complete Guide for Employees in Companies Running on EOS
Bouwer, Tom
Wickman, Gino
Hardcover
I Will Teach You to Be Rich: No Guilt. No Excuses. Just a 6-Week Program That Works (Second Edition)
Sethi, Ramit
Paperback
Confidence (HBR Emotional Intelligence Series)
Chamorro-Premuzic, Tomas
Review, Harvard Business
Kanter, Rosabeth Moss
Paperback
Never Split the Difference: Negotiating as If Your Life Depended on It
Voss, Chris
Raz, Tahl
Hardcover
The Overthinker's Guide to Making Decisions: How to Make Decisions Without Losing Your Mind
Nguyen, Joseph
Hardcover
Stop Asking for Referrals: Build a Magnetic Business Through Intentional Care & Real Relationships
McNally, Flor de Maria
Paperback
Twenty Minutes Is the New Hour: The Ambitious Woman's Guide to Doing Less and Achieving More
Hauser, Fran
Hardcover
Hábitos Atómicos: Cambios Pequeños, Resultados Extraordinarios / Atomic Habits
Clear, James
Paperback
The Eureka Machine: Why AI Is the Key to Unlocking a New Era of Scientific Discoveries
Socher, Richard
Hardcover
Expecting Better: Why the Conventional Pregnancy Wisdom Is Wrong--and What You Really Need to Know
Oster, Emily
Paperback
Influence and Persuasion (HBR Emotional Intelligence Series)
Cialdini, Robert B.
Review, Harvard Business
Morgan, Nick
Paperback
Mindful Listening (HBR Emotional Intelligence Series)
Review, Harvard Business
Hougaard, Rasmus
Zenger, Jack
Paperback
Atlas of the Heart: Mapping Meaningful Connection and the Language of Human Experience
Brown, Brené
Hardcover
Building Great Businesses: Create Momentum, Overcome Setbacks, and Scale with Confidence
Becker, Scott
Hardcover
A Little More Social: How Small Choices Create Unexpected Happiness, Health, and Connection
Epley, Nicholas
Hardcover
Money to Burn: The Unvarnished Truth about Leon Black, Apollo, and the Rise of a New Wall Street
Cohan, William D.
Hardcover
Crucial Accountability: Proven Skills to Build Trust, Address Disappointment, and Get Results, Third Edition
Grenny, Joseph
Hale, Justin
Patterson, Kerry
Hardcover
Power and Impact (HBR Emotional Intelligence Series)
Bregman, Peter
Review, Harvard Business
Cable, Dan
Paperback
Getting to Yes: Negotiating Agreement Without Giving in
Fisher, Roger
Ury, William
Patton, Bruce
Paperback
Happiness (HBR Emotional Intelligence Series)
Review, Harvard Business
McKee, Annie
Gilbert, Daniel
Paperback
The Algorithm: The Hypergrowth Formula That Transformed Tesla, Lululemon, General Motors, and Spacex
McNeill, Jon
Hardcover
No Experience Necessary: Why Betting on Yourself in Your Twenties Is the Best Decision You'll Ever Make
Harary, Ronnen
Hardcover
From Operator to Owner: The Entrepreneur's Guide to Running a Business That Doesn't Run You
Landry, Liz
Hardcover
Mindfulness (HBR Emotional Intelligence Series)
Goleman, Daniel
Review, Harvard Business
Langer, Ellen
Paperback
The Way of Excellence: A Guide to True Greatness and Deep Satisfaction in a Chaotic World
Stulberg, Brad
Hardcover
Feedback That Works: How to Build and Deliver Your Message, Second Edition
Center for Creative Leadership
Paperback
Take It Personal: How to Succeed by Building Relationships and Playing the Long Game
Grutman, David
Hardcover
Hbr's 10 Must Reads on Strategy, Updated and Expanded (Featuring the Five Competitive Forces That Shape Strategy by Michael E. Porter)
Review, Harvard Business
Porter, Michael E.
Kim, W. Chan
Paperback
The Phoenix Project: A Novel about It, Devops, and Helping Your Business Win
Behr, Kevin
Spafford, George
Kim, Gene
Paperback
Hbr's 10 Must Reads on High Performance, Updated and Expanded (Featuring Nine Things Successful People Do Differently by Heidi Grant)
Grant, Heidi
Goleman, Daniel
Review, Harvard Business
Paperback