Download the SYNTHIA dataset

SYNTHIA-AL (ICCV Workshops 2019)

Description:

Dataset for active learning purposes. This is a video stream generated at 25 FPS. The classes considered in this dataset are void, sky, building, road, sidewalk, fence, vegetation, pole, car, traffic sign, pedestrian, bycicle, lanemarking, and traffic light. The provided ground truth includes instance segmentation, 2D bounding boxes, 3D bounding boxes and depth information!

For further details, please consult the following README

Data packages:
NamePackage
SYNTHIA-AL-Train SYNTHIA-AL-Train (12083 downloads)
SYNTHIA-AL-Test SYNTHIA-AL-Test (7615 downloads)
README SYNTHIA-AL-README (5472 downloads)

SYNTHIA-SF (BMVC 2017)

Description:

Video sequences subsets acquired at 5 FPS. There are 6 sequences featuring different scenarios and traffic conditions. There are 2224 images with associated ground truth used to check the accuracy of Slanted Stixels in our BMVC paper. For each sequence we provide useful information such as: left and right image, ground truth for semantic segmentation, instance segmentation, depth, and calibration parameters. The semantic classes are Cityscapes compatible, we consider: void, road, sidewalk, building, wall, fence, pole, traffic light, traffic sign, vegetation, terrain, sky, person, rider, car, truck, bus, train, motorcycle, bicycle, road lines, other, road works.

 
Related videos: slanted stixels, BMVC 2017 presentation.
Data packages:
NamePackage
SYNTHIA-SF-BMVC2017 SYNTHIA-SF-BMVC2017 (6422 downloads)

SYNTHIA-RAND (CVPR16)

Description:

This is the set containing the original 13,407 images used to perform training and domain adaptation of the models presented in our CVPR’16 paper. These images are generated as random perturbation of the world and therefore do not have temporal consistency (this is not a video stream). These images have annotations for 11 basic classes and do not have annotations for instances. The classes are: void, sky, building, road, sidewalk, fence, vegetation, pole, car, sign, pedestrian, cyclist.

 
 
Related videos: depth groundtruth, semantic segmentation groundtruth, RGB 360 deg.
 

SYNTHIA-RAND-CITYSCAPES (CVPR16)

Description:

It is a new set containing 9,000 random images with labels compatible with the CITYSCAPES test set. In addition to the CITYSCAPES test classes, we also provide other interesting ones such as lanemarking. The list of classes is: void, sky, building, road, sidewalk, fence, vegetation, pole, car, traffic sign, pedestrian, bicycle, motorcycle, parking-slot, road-work, traffic light, terrain, rider, truck, bus, train, wall, lanemarking. These images are generated as random perturbation of the virtual world, therefore no temporal consistency is provided (this is not a video stream). This set contains groundtruth for instances!

 

SYNTHIA VIDEO SEQUENCES (CVPR16)

Description:

Video subsets acquired at 5 FPS. There are 7 sequences featuring different scenarios and traffic conditions. Each of them is divided into different sub-sequences for commodity. Each sub-sequence consists of the same traffic situation but under a different weather/illumination/season condition. The current sub-sequences are: Spring, Summer, Fall, Winter, Rain, Soft-rain, Sunset, Fog, Night and Dawn. Each of these sub-sequences contains around 8,000 (1,000 x 8) images with associated ground truth. For each sub-sequence we provide useful information such as: 8 views, ground truth for semantic segmentation, instance segmentation, global camera poses, depth, and calibration parameters. In this case the semantic classes are 13: misc, sky, building, road, sidewalk, fence, vegetation, pole, car, sign, pedestrian, cyclist, lane-marking.

Data packages:
NamePakcage


Highway
SYNTHIA-SEQS-01-DAWN (7705 downloads)
SYNTHIA-SEQS-01-FALL (6266 downloads)
SYNTHIA-SEQS-01-FOG (7593 downloads)
SYNTHIA-SEQS-01-NIGHT (5519 downloads)
SYNTHIA-SEQS-01-SPRING (14122 downloads)
SYNTHIA-SEQS-01-SUMMER (4605 downloads)
SYNTHIA-SEQS-01-SUNSET (2192 downloads)
SYNTHIA-SEQS-01-WINTER (2798 downloads)
SYNTHIA-SEQS-01-WINTERNIGHT (10729 downloads)


New York ish
SYNTHIA-SEQS-02-DAWN (2435 downloads)
SYNTHIA-SEQS-02-FALL (3770 downloads)
SYNTHIA-SEQS-02-FOG (6016 downloads)
SYNTHIA-SEQS-02-NIGHT (2972 downloads)
SYNTHIA-SEQS-02-RAINNIGHT (3411 downloads)
SYNTHIA-SEQS-02-SOFTRAIN (4066 downloads)
SYNTHIA-SEQS-02-SPRING (5759 downloads)
SYNTHIA-SEQS-02-SUMMER (3475 downloads)
SYNTHIA-SEQS-02-SUNSET (4250 downloads)
SYNTHIA-SEQS-02-WINTER (3538 downloads)


Old European Town
SYNTHIA-SEQS-04-DAWN (820042 downloads)
SYNTHIA-SEQS-04-FALL (6196 downloads)
SYNTHIA-SEQS-04-FOG (2411 downloads)
SYNTHIA-SEQS-04-NIGHT (4627 downloads)
SYNTHIA-SEQS-04-RAINNIGHT (1723 downloads)
SYNTHIA-SEQS-04-SOFTRAIN (1757 downloads)
SYNTHIA-SEQS-04-SPRING (4597 downloads)
SYNTHIA-SEQS-04-SUMMER (5259 downloads)
SYNTHIA-SEQS-04-SUNSET (1822 downloads)
SYNTHIA-SEQS-04-WINTER (4442 downloads)
SYNTHIA-SEQS-04-WINTERNIGHT (4297 downloads)


New York ish
SYNTHIA-SEQS-05-DAWN (4194 downloads)
SYNTHIA-SEQS-05-FALL (4931 downloads)
SYNTHIA-SEQS-05-FOG (1735 downloads)
SYNTHIA-SEQS-05-NIGHT (8269 downloads)
SYNTHIA-SEQS-05-RAIN (4333 downloads)
SYNTHIA-SEQS-05-RAINNIGHT (9473 downloads)
SYNTHIA-SEQS-05-SOFTRAIN (1762 downloads)
SYNTHIA-SEQS-05-SPRING (6245 downloads)
SYNTHIA-SEQS-05-SUMMER (2025 downloads)
SYNTHIA-SEQS-05-SUNSET (5696 downloads)
SYNTHIA-SEQS-05-WINTER (9629 downloads)
SYNTHIA-SEQS-05-WINTERNIGHT (2518 downloads)


Highway
SYNTHIA-SEQS-06-DAWN (1886 downloads)
SYNTHIA-SEQS-06-FOG (5370 downloads)
SYNTHIA-SEQS-06-NIGHT (1864 downloads)
SYNTHIA-SEQS-06-NIGHT (5854 downloads)
SYNTHIA-SEQS-06-SPRING (2884 downloads)
SYNTHIA-SEQS-06-SUMMER (4761 downloads)
SYNTHIA-SEQS-06-SUNSET (3130 downloads)
SYNTHIA-SEQS-06-WINTER (4072 downloads)
SYNTHIA-SEQS-06-WINTERNIGHT (2147 downloads)

Citation:

When using or referring to the SYNTHIA-CVPR’16 in your research, please cite our CVPR 2016 paper [ pdf ], please check our terms of use.

thumbnail of gros_cvpr16

 

@InProceedings{Ros_2016_CVPR,
author = {Ros, German and Sellart, Laura and Materzynska, Joanna and Vazquez, David and Lopez, Antonio M.},
title = {The SYNTHIA Dataset: A Large Collection of Synthetic Images for Semantic Segmentation of Urban Scenes},
booktitle = {The IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
month = {June},
year = {2016}
}

 
 
 
 
 

When using or referring to the SYNTHIA-SF in your research, please cite our BMVC 2017 paper [ pdf ], please check our terms of use.

 

@InProceedings{HernandezBMVC17,
author = {Hernandez-Juarez, Daniel and Schneider, Lukas and Espinosa, Antonio and Vazquez, David and Lopez, Antonio M. and Franke, Uwe and Pollefeys, Marc and Moure, Juan Carlos},
title = {Slanted Stixels: Representing San Francisco’s Steepest Streets},
booktitle = {British Machine Vision Conference (BMVC), 2017},
year = {2017}
}

 

When using or refferring to the SYNTHIA-AL in your research, please cite our ICCV Wokshops 2019 paper [ pdf ].

 

 

@InProceedings{bengarICCVW19,
author = {Zolfaghari Bengar, Javad and Gonzalez-Garcia, Abel and Villalonga, Gabriel and Raducanu, Bogdan and Aghdam, Hamed H and Mozerov, Mikhail and Lopez, Antonio M and van de Weijer, Joost},
title = {Temporal Coherence for Active Learning in Videos},
booktitle = {The IEEE International Conference in Computer Vision, Workshops (ICCV Workshops)},
year = {2019}
}