Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target...
Transcript of Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target...
![Page 1: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/1.jpg)
Open Compound Domain Adaptation
Ziwei Liu* Zhongqi Miao* Xingang Pan Xiaohang Zhan Dahua Lin Stella X. Yu Boqing Gong
UC Berkeley / ICSIThe Chinese University of Hong Kong Google Inc.
![Page 2: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/2.jpg)
Rainy
TargetSimulation
Source
![Page 3: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/3.jpg)
Rainy
Snowy
Cloudy
Target
Compound Heterogeneous Domains
Simulation
Source
![Page 4: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/4.jpg)
Target
Overcast
Open Unknown Domains
Rainy
Snowy
Cloudy
Compound Heterogeneous Domains
Simulation
Source
![Page 5: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/5.jpg)
Simulation Open World Driving Conditions
![Page 6: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/6.jpg)
Source Compound Targets Open Targets
Simulation Open World Driving Conditions
… …
Cloudy Rainy Overcast
Continuous Adaptation
![Page 7: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/7.jpg)
Source Compound Targets Open Targets
Simulation Open World Driving Conditions
… …
Cloudy Rainy Overcast
Continuous Adaptation
domain memory
DomainDisentanglement
instance-wise curriculum
AdaptiveKnowledge Transfer
![Page 8: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/8.jpg)
C-Digits BenchmarkAbsolute Performance Gain: ~5%
C-Faces BenchmarkAbsolute Performance Gain: ~10%
C-Driving BenchmarkAbsolute Performance Gain: ~2%
C-Mazes BenchmarkAbsolute Performance Gain: ~30%
![Page 9: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/9.jpg)
New TaskOpen Compound Domain Adaptation(OCDA)
New ApproachInstance-wise Curriculum + Domain Memory
New BenchmarksC-Digits, C-Faces, C-Driving, and C-Mazes
![Page 10: Open Compound Domain Adaptation - ICSI | ICSIstellayu... · Simulation Source Overcast Snowy Target Open Unknown Domains SVHN §ymNum USPS MNIST MNIST-M Source Compound Targets instance-wise](https://reader033.fdocuments.in/reader033/viewer/2022051917/6008fa27964937441d7fab49/html5/thumbnails/10.jpg)
Thanks!
Code, models and benchmarks are available at
Project Page: https://liuziwei7.github.io/projects/CompoundDomain.html