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Identifying objects in U2 high-resolution
imagery
Team Theia
Minjia Zhong
MCS / CISAC
Christopher Yeh
M.S. CS (AI track)
David Kingbo
MSx 18 (Consulting)
Joseph Lee
M.S. MS&E / AI
Original Problem
Statement
Develop the capability for analysts to
automate object identification in
order to focus on the highest priority
geographic areas most relevant to
their task at hand.
Final Problem
Statement
Develop machine learning software for
imagery analysts to detect anomalous
activity in aerial and satellite images in
order to prioritize relevant geographic
areas for further analysis.
100 Interviews
US Air Force,
9th Intelligence
Squadron
Sponsor
Know Your Customer
Problem Finding
Pivot 1
Week 1 Week 3 Week 5 Week 7 Week 9
Pivot 2
The Evolution of Our Hypotheses/MVPs
Go Deep
Product Development
Week 2 Week 4 Week 6 Week 8 Week 10
Get Early Wins
Deployment
Know Your Customer
Problem Finding
Week 1 Week 3 Week 5 Week 7 Week 9
Week 2 Week 4 Week 6 Week 8 Week 10
“Manual labor is the biggest
problem. … Sometimes we
have to turn down a
request, but then [our
clients] won’t come back.”
Imagery Analyst at the 9th
Intelligence Squadron
The Evolution of Our Hypotheses/MVPs
Go Deep
Product Development
Get Early Wins
Deployment
Pivot 1 Pivot 2
Why is automation relevant to the
film camera? Why does it matter
to improve film camera
processes?
Is the film camera even
necessary? Is there demand
for their products?
What is the mission of the film
camera and how do they serve
customers?
Know Your Customer (Week 1-2)
Initial Mission Model Canvas (Week 1)
Value Proposition
Increase detection
efficiency
Reduce operational
overhead
Beneficiaries
9th IS
DoD/NGA
Satellite companies
Getting Out of the Building (Week 3)
Mapping Out the 9th IS Imagery Analysis
Workflow (Week 1-3)
Image Collection (9th IS)
❏ How does the 9th IS
work?
❏ How does it serve its
customers?
Image Analysis (IC) Dissemination
Use
Identifying Bottlenecks in 9th IS Workflow (Week
1-3)
Image Collection (9th IS)
❏ How does the 9th IS
work?
❏ How does it serve its
customers?
Image Analysis (IC) Dissemination
Use
Identifying Bottlenecks in 9th IS Workflow (Week
1-3)
● Inefficient manual film processing
● Time consuming manual imagery analysis
● Lack of awareness of film camera
capabilities
Know Your Customer
Problem Finding
“I don’t care how many
cars or trucks. I care
about what sorts of
activities are going on.”
NGA Manager
Week 1 Week 3 Week 5 Week 7 Week 9
Week 2 Week 4 Week 6 Week 8 Week 10
The Evolution of Our Hypotheses/MVPs
Go Deep
Product Development
Get Early Wins
Deployment
“Manual labor is the biggest
problem. … Sometimes we
have to turn down a
request, but then [our
clients] won’t come back.”
Imagery Analyst at the 9th
Intelligence Squadron
Pivot 1 Pivot 2
Hypothesis
Speeding up the film image developing
and scanning process would enable
the 9th IS produce more relevant
intelligence.
Feedback
“For me it doesn’t matter if [the film
scanning and digitization process]
takes 30 days or 10 days”
- Intelligence officer
Way Too Many MVPs… (Week 4-5)
Film developer with built-in digital scanner and object identification
Way Too Many MVPs… (Week 4-5)
Hypothesis
An automated object
identification software would
mitigate imagery
underutilization.
Feedback
“DigitalGlobe works pretty well,
but as computer vision gets
better, it needs to marry with
how an analyst does its job.”
- NGA manager
Automated Object Identification Software
Way Too Many MVPs… (Week 4-5)
Hypothesis
Improving imagery search
at the NGA would help
analysts find relevant
images faster, including
images from the 9th IS.
Feedback
“I don’t use the NGA
search engine. Talking to
people is the best way to
find intel.”
- Intel Analyst
NGA Google Search Engine
Three Layers of Confusion??? (Week 6)
National Geospatial
Intelligence Agency (NGA)
vs
9th IS Beale Air Force Base
BENEFICIARY?
vs
Automated Object
Identification
NGA Search Engine
PROBLEM?
Off the Shelf Solution
vs
New Product
PRODUCT?
Who’s Your Beneficiary? (Week 6)
vs
9th IS Beale Air Force Base National Geospatial
Intelligence Agency (NGA)
Pivot 1: Broadening Our Scope (Week 6)
Sponsor
9th IS w/ film
images taken by
the OBC (optical
bar camera)
All beneficiaries
of AI-based tools
● all aerial image providers,
including 9th IS (sponsor)
● military analysts
● intelligence analysts
● mission planners
We believe we can have broader impact on
aerial imagery intelligence.
A Common Thread (Week 7)
A Recurring Need for Automated Image Analysis
Potential
Beneficiaries
Validating Feedback
USAF Intel Analyst “Change detection is a big deal for analysts”
Google Imagery
Analyst
“I think you all have an interesting idea and even with competition there is
really a lot of room in this nascent industry.”
DIUx Project Manager “There is a huge need for innovation in this space, only 2 key players right
now - Orbital Insights + Progeny”
NGA Manager “It’s really about object identification and being able to search through that”
USAF Lt. Col. “The issue is that this is hoovering up a lot of data and the analysts cannot
process all of it… This is why I need AI.”
Getting Validation (Week 8)
A Recurring Need for Automated Image Analysis
Continuous Checking:
“One of the top tech needs for NGA is
Change Detection Alert Service,
specifically from multiple sources.
Being able to layer different data
together, and the AI would say’“Hey,
something’s changed here!’”
- Senior Officer at NGA
Image adopted from a screenshot taken from Spaceknow (https://www.spaceknow.com/)
Know Your Customer
Problem Finding
“I can dedicate 15 analysts
for 2 to 3 hours a week [to
label and curate an imagery
dataset]”
Officer at 9th Intelligence
Squadron
Week 1 Week 3 Week 5 Week 7 Week 9
Week 2 Week 4 Week 6 Week 8 Week 10
The Evolution of Our Hypotheses/MVPs
Go Deep
Product Development
Get Early Wins
Deployment
“Manual labor is the biggest
problem. … Sometimes we
have to turn down a
request, but then [our
clients] won’t come back.”
Imagery Analyst at the 9th
Intelligence Squadron
“I don’t care how many
cars or trucks. I care
about what sorts of
activities are going on.”
NGA Manager
Pivot 1 Pivot 2
Mission Model Canvas (Week 9)
Key Partners
9th Intelligence
Squadron
Key Activities
Training a Machine Learning
Model to detect meaningful
activity
Key Resources
Labels of meaningful activity in
images relevant to the Intelligence
Community
Pivot 2: Leveraging Our Partnership with the 9th
Intelligence Squadron (Week 9)
“What I can possibly dedicate is 15
analysts [labelling and curating
images] for 2 to 3 hours a week... If
this is something I can get approved
from my squadron leader, we can get
150 analysts.”
- Officer at 9th Intelligence Squadron9th IS Beale Air Force
Base
Iterating on our MVP (Week 9)
Allowing for new datasets:
“There are likely to be some
future use cases that we
might not even know now.”
- Officer at the 9th
Intelligence Squadron
Iterating on our MVP (Week 9)
Allowing for new datasets:
Analysts can then manually
label the images that
correspond to the type of
activity that they were
interested in searching for.
Where We Are Now
Our Current MVP
Change Detection
“Definitely something like this is
something I hope we have going
forward in the future.”
- Image Analyst at 9th IS
Image adopted from a screenshot taken from Spaceknow (https://www.spaceknow.com/)
Our Current MVP
Integrating Insights / Other Reports
to pull up
“Making sure that we pull from
different intelligent services... If we
can pull everything on one user-
friendly interface.”
- Image Analyst at 9th IS
Image adopted from a screenshot taken from Spaceknow (https://www.spaceknow.com/)
Funding Strategy
Multiple funding opportunities
We can look at several funding
opportunities in parallel to build
our product.
SBIR, In-Q-Tel and DIUx are the
most promising funding sources
available for our MVP.
What’s Next: Handoff
Theia
Acknowledgements
Our work would not have been possible without our sponsors at the US Air Force
9th IS (especially CMSgt Ian Eishen, Tsgt Nathaniel Maidel, SMSgt Lisa Payne,
and Capt. Timothy Wilde), H4D military liaisons, our mentors (Samir Patel and
Michael Chai), countless military and commercial partners, and the teaching staff
and TAs (especially Will Papper).

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Theia H4D Stanford 2018

  • 1. Identifying objects in U2 high-resolution imagery Team Theia Minjia Zhong MCS / CISAC Christopher Yeh M.S. CS (AI track) David Kingbo MSx 18 (Consulting) Joseph Lee M.S. MS&E / AI Original Problem Statement Develop the capability for analysts to automate object identification in order to focus on the highest priority geographic areas most relevant to their task at hand. Final Problem Statement Develop machine learning software for imagery analysts to detect anomalous activity in aerial and satellite images in order to prioritize relevant geographic areas for further analysis. 100 Interviews US Air Force, 9th Intelligence Squadron Sponsor
  • 2. Know Your Customer Problem Finding Pivot 1 Week 1 Week 3 Week 5 Week 7 Week 9 Pivot 2 The Evolution of Our Hypotheses/MVPs Go Deep Product Development Week 2 Week 4 Week 6 Week 8 Week 10 Get Early Wins Deployment
  • 3. Know Your Customer Problem Finding Week 1 Week 3 Week 5 Week 7 Week 9 Week 2 Week 4 Week 6 Week 8 Week 10 “Manual labor is the biggest problem. … Sometimes we have to turn down a request, but then [our clients] won’t come back.” Imagery Analyst at the 9th Intelligence Squadron The Evolution of Our Hypotheses/MVPs Go Deep Product Development Get Early Wins Deployment Pivot 1 Pivot 2
  • 4. Why is automation relevant to the film camera? Why does it matter to improve film camera processes? Is the film camera even necessary? Is there demand for their products? What is the mission of the film camera and how do they serve customers? Know Your Customer (Week 1-2)
  • 5. Initial Mission Model Canvas (Week 1) Value Proposition Increase detection efficiency Reduce operational overhead Beneficiaries 9th IS DoD/NGA Satellite companies
  • 6. Getting Out of the Building (Week 3)
  • 7. Mapping Out the 9th IS Imagery Analysis Workflow (Week 1-3) Image Collection (9th IS) ❏ How does the 9th IS work? ❏ How does it serve its customers? Image Analysis (IC) Dissemination Use
  • 8. Identifying Bottlenecks in 9th IS Workflow (Week 1-3) Image Collection (9th IS) ❏ How does the 9th IS work? ❏ How does it serve its customers? Image Analysis (IC) Dissemination Use
  • 9. Identifying Bottlenecks in 9th IS Workflow (Week 1-3) ● Inefficient manual film processing ● Time consuming manual imagery analysis ● Lack of awareness of film camera capabilities
  • 10. Know Your Customer Problem Finding “I don’t care how many cars or trucks. I care about what sorts of activities are going on.” NGA Manager Week 1 Week 3 Week 5 Week 7 Week 9 Week 2 Week 4 Week 6 Week 8 Week 10 The Evolution of Our Hypotheses/MVPs Go Deep Product Development Get Early Wins Deployment “Manual labor is the biggest problem. … Sometimes we have to turn down a request, but then [our clients] won’t come back.” Imagery Analyst at the 9th Intelligence Squadron Pivot 1 Pivot 2
  • 11. Hypothesis Speeding up the film image developing and scanning process would enable the 9th IS produce more relevant intelligence. Feedback “For me it doesn’t matter if [the film scanning and digitization process] takes 30 days or 10 days” - Intelligence officer Way Too Many MVPs… (Week 4-5) Film developer with built-in digital scanner and object identification
  • 12. Way Too Many MVPs… (Week 4-5) Hypothesis An automated object identification software would mitigate imagery underutilization. Feedback “DigitalGlobe works pretty well, but as computer vision gets better, it needs to marry with how an analyst does its job.” - NGA manager Automated Object Identification Software
  • 13. Way Too Many MVPs… (Week 4-5) Hypothesis Improving imagery search at the NGA would help analysts find relevant images faster, including images from the 9th IS. Feedback “I don’t use the NGA search engine. Talking to people is the best way to find intel.” - Intel Analyst NGA Google Search Engine
  • 14. Three Layers of Confusion??? (Week 6) National Geospatial Intelligence Agency (NGA) vs 9th IS Beale Air Force Base BENEFICIARY? vs Automated Object Identification NGA Search Engine PROBLEM? Off the Shelf Solution vs New Product PRODUCT?
  • 15. Who’s Your Beneficiary? (Week 6) vs 9th IS Beale Air Force Base National Geospatial Intelligence Agency (NGA)
  • 16. Pivot 1: Broadening Our Scope (Week 6) Sponsor 9th IS w/ film images taken by the OBC (optical bar camera) All beneficiaries of AI-based tools ● all aerial image providers, including 9th IS (sponsor) ● military analysts ● intelligence analysts ● mission planners We believe we can have broader impact on aerial imagery intelligence.
  • 17. A Common Thread (Week 7) A Recurring Need for Automated Image Analysis Potential Beneficiaries Validating Feedback USAF Intel Analyst “Change detection is a big deal for analysts” Google Imagery Analyst “I think you all have an interesting idea and even with competition there is really a lot of room in this nascent industry.” DIUx Project Manager “There is a huge need for innovation in this space, only 2 key players right now - Orbital Insights + Progeny” NGA Manager “It’s really about object identification and being able to search through that” USAF Lt. Col. “The issue is that this is hoovering up a lot of data and the analysts cannot process all of it… This is why I need AI.”
  • 18. Getting Validation (Week 8) A Recurring Need for Automated Image Analysis Continuous Checking: “One of the top tech needs for NGA is Change Detection Alert Service, specifically from multiple sources. Being able to layer different data together, and the AI would say’“Hey, something’s changed here!’” - Senior Officer at NGA Image adopted from a screenshot taken from Spaceknow (https://www.spaceknow.com/)
  • 19. Know Your Customer Problem Finding “I can dedicate 15 analysts for 2 to 3 hours a week [to label and curate an imagery dataset]” Officer at 9th Intelligence Squadron Week 1 Week 3 Week 5 Week 7 Week 9 Week 2 Week 4 Week 6 Week 8 Week 10 The Evolution of Our Hypotheses/MVPs Go Deep Product Development Get Early Wins Deployment “Manual labor is the biggest problem. … Sometimes we have to turn down a request, but then [our clients] won’t come back.” Imagery Analyst at the 9th Intelligence Squadron “I don’t care how many cars or trucks. I care about what sorts of activities are going on.” NGA Manager Pivot 1 Pivot 2
  • 20. Mission Model Canvas (Week 9) Key Partners 9th Intelligence Squadron Key Activities Training a Machine Learning Model to detect meaningful activity Key Resources Labels of meaningful activity in images relevant to the Intelligence Community
  • 21. Pivot 2: Leveraging Our Partnership with the 9th Intelligence Squadron (Week 9) “What I can possibly dedicate is 15 analysts [labelling and curating images] for 2 to 3 hours a week... If this is something I can get approved from my squadron leader, we can get 150 analysts.” - Officer at 9th Intelligence Squadron9th IS Beale Air Force Base
  • 22. Iterating on our MVP (Week 9) Allowing for new datasets: “There are likely to be some future use cases that we might not even know now.” - Officer at the 9th Intelligence Squadron
  • 23. Iterating on our MVP (Week 9) Allowing for new datasets: Analysts can then manually label the images that correspond to the type of activity that they were interested in searching for.
  • 25. Our Current MVP Change Detection “Definitely something like this is something I hope we have going forward in the future.” - Image Analyst at 9th IS Image adopted from a screenshot taken from Spaceknow (https://www.spaceknow.com/)
  • 26. Our Current MVP Integrating Insights / Other Reports to pull up “Making sure that we pull from different intelligent services... If we can pull everything on one user- friendly interface.” - Image Analyst at 9th IS Image adopted from a screenshot taken from Spaceknow (https://www.spaceknow.com/)
  • 27. Funding Strategy Multiple funding opportunities We can look at several funding opportunities in parallel to build our product. SBIR, In-Q-Tel and DIUx are the most promising funding sources available for our MVP.
  • 29. Acknowledgements Our work would not have been possible without our sponsors at the US Air Force 9th IS (especially CMSgt Ian Eishen, Tsgt Nathaniel Maidel, SMSgt Lisa Payne, and Capt. Timothy Wilde), H4D military liaisons, our mentors (Samir Patel and Michael Chai), countless military and commercial partners, and the teaching staff and TAs (especially Will Papper).

Notes de l'éditeur

  1. These are our lessons learned
  2. How does the 9th IS work? Or What is the workflow of the 9th IS imagery analysts?
  3. Joseph
  4. Can’t use the word solution We “dreamed up” ...
  5. Can’t use the word solution
  6. “Data discovery is the biggest problem in intelligence. Anyone who’s not in intelligence himself does not touch SIPR or JWICs.” Intel officer downrange
  7. Sponsor was incredibly helpful We want something that benefits the broader IC, including the NGA
  8. Swap original + new Remind people about NGA Describe the relationship between the two
  9. Not sure about the terminology of “beneficiaries”
  10. https://marvelapp.com/4695cga
  11. Graphics to show how we are using Beale to label 10k pictures, step towards NGA
  12. https://marvelapp.com/4695cga
  13. https://marvelapp.com/4695cga
  14. https://marvelapp.com/4695cga
  15. https://marvelapp.com/4695cga