$30 off During Our Annual Pro Sale. View Details »
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Cellular Edge Detection
Search
Kath
October 25, 2017
0
45
Cellular Edge Detection
Kath
October 25, 2017
Tweet
Share
More Decks by Kath
See All by Kath
Inn Lab
kathsaz
0
56
Click & Collect
kathsaz
0
38
Foodie.me
kathsaz
0
38
Innovation Lab
kathsaz
0
37
Innovation Lab
kathsaz
0
59
Design Thinking
kathsaz
0
53
Innovation Lab
kathsaz
0
97
Smart Campus - Re-imagining the user experience
kathsaz
0
56
Big Data
kathsaz
0
47
Featured
See All Featured
Automating Front-end Workflow
addyosmani
1371
200k
Neural Spatial Audio Processing for Sound Field Analysis and Control
skoyamalab
0
130
How to Talk to Developers About Accessibility
jct
1
84
How to Align SEO within the Product Triangle To Get Buy-In & Support - #RIMC
aleyda
1
1.3k
Raft: Consensus for Rubyists
vanstee
141
7.3k
Context Engineering - Making Every Token Count
addyosmani
9
550
Color Theory Basics | Prateek | Gurzu
gurzu
0
150
Groundhog Day: Seeking Process in Gaming for Health
codingconduct
0
65
Facilitating Awesome Meetings
lara
57
6.7k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
35
3.3k
Six Lessons from altMBA
skipperchong
29
4.1k
The Language of Interfaces
destraynor
162
25k
Transcript
CELLULAR EDGE DETECTION FOR GRAYSCALE & BINARY IMAGES
None
None
CELLULAR AUTOMATON BINARY IMAGE
CELLULAR AUTOMATON GREYSCALE IMAGE
LEARNING AUTOMATON Von-neumann Moore
50% 50% LEARNING AUTOMATON Von-neumann Moore
10% 90% LEARNING AUTOMATON Von-neumann Moore
None
1200x800 Original 1200x800 Output image Cellular automata 1200x800 Learning automata
1200x800
1200x800 Output image Cellular automata 1200x800 Learning automata 1200x800 ..update
output image every generation Execute rules for N generations..
Final 1200x800 1200x800 Output image
EXPERIMENTS
None
None
CED CANNY PREWITT
None
CED CANNY PREWITT
CED CANNY PREWITT MSE PSNR (dB) MSE PSNR (dB) MSE
PSNR (dB) 1.368 6.8011 1.369 6.8075 1.367 6. 8017 3.493 6.7320 3.491 6.7346 3.488 6.7382 1.804 5.6016 1.802 5.6056 1.800 5.6120
LIMITATIONS
Manual adjustment of threshold Defeats the purpose (maybe) Slow for
big images
None
SUPPORTING SLIDES
Pseudocode
Reinforcement signal