Abstract
Depth estimation and 3D object detection are critical for autonomous systems to gain context of their surroundings. In recent times, compute capacity has improved tremendously, enabling computer vision and AI on the edge. In this paper, we harness the power of CUDA and OpenMP to accelerate ELAS (a stereoscopic vision-based disparity calculation algorithm) and 3D projection of the estimated depth while performing object detection and tracking. We also examine the utility of Bayesian inference in achieving real-time object tracking. Finally, we build a drive-by-wire car equipped with a stereo camera setup to test our system in the real world. The entire system has been made public and easily accessible through a Python module.
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References
Aleotti, F., Tosi, F., Poggi, M., Mattoccia, S.: Generative adversarial networks for unsupervised monocular depth prediction. In: Proceedings of the European Conference on Computer Vision (ECCV) Workshops, p. 0 (2018)
OpenMP Architecture Review Board: OpenMP application program interface version 3.0 (Nov 2015), https://www.openmp.org/wp-content/uploads/openmp-4.5.pdf
Vingelmann, P., Fitzek, F.H.: Cuda, release: 10.2.89. NVIDIA (2020), https://developer.nvidia.com/cuda-toolkit
Group, K.: The OpenGL® graphics system: A specification. https://www.khronos.org/registry/OpenGL/specs/gl/glspec46.core.pdf (Oct 2019)
Wang, Y., Chao, W.L., Garg, D., Hariharan, B., Campbell, M., Weinberger, K.Q.: Pseudo-lidar from visual depth estimation: Bridging the gap in 3d object detection for autonomous driving. In: Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, pp. 8445–8453 (2019)
Garg, R., Bg, V.K., Carneiro, G., Reid, I.: Unsupervised CNN for single view depth estimation: Geometry to the rescue. In: European conference on computer vision, pp. 740–756. Springer, Berlin (2016)
Chakravarty, P., Narayanan, P., Roussel, T.: Gen-slam: Generative modeling for monocular simultaneous localization and mapping. In: 2019 International Conference on Robotics and Automation (ICRA), pp. 147–153. IEEE (2019)
Wang, R., Pizer, S.M., Frahm, J.M.: Recurrent neural network for (un-) supervised learning of monocular video visual odometry and depth. In: Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, pp. 5555–5564 (2019)
Aleotti, F., Tosi, F., Poggi, M., Mattoccia, S.: Generative adversarial networks for unsupervised monocular depth prediction. In: Proceedings of the European Conference on Computer Vision (ECCV) Workshops, p. 0 (2018)
Zhao, C., Sun, Q., Zhang, C., Tang, Y., Qian, F.: Monocular depth estimation based on deep learning: an overview. Sci. China Technol. Sci. 1–16 (2020)
Cheng, X., Zhong, Y., Harandi, M., Dai, Y., Chang, X., Li, H., Drummond, T., Ge, Z.: Hierarchical neural architecture search for deep stereo matching. Adv. Neural Inf. Proc. Syst. 33 (2020)
Liu, B., Yu, H., Long, Y.: Local similarity pattern and cost self-reassembling for deep stereo matching networks (2021). 10.48550/ARXIV.2112.01011, https://arxiv.org/abs/2112.01011
Mao, Y., Liu, Z., Li, W., Dai, Y., Wang, Q., Kim, Y.T., Lee, H.S.: Uasnet: Uncertainty adaptive sampling network for deep stereo matching. In: 2021 IEEE/CVF International Conference on Computer Vision (ICCV), pp. 6291–6299 (2021). 10.1109/ICCV48922.2021.00625
Wu, Z., Wu, X., Zhang, X., Wang, S., Ju, L.: Semantic stereo matching with pyramid cost volumes. In: 2019 IEEE/CVF International Conference on Computer Vision (ICCV), pp. 7483–7492 (2019). 10.1109/ICCV.2019.00758
Bochkovskiy, A., Wang, C.Y., Liao, H.Y.M.: Yolov4: Optimal speed and accuracy of object detection. arXiv preprint arXiv:2004.10934 (2020)
Geiger, A., Lenz, P., Stiller, C., Urtasun, R.: Vision meets robotics: The kitti dataset. Int. J. Rob. Res. 32(11), 1231–1237 (2013)
Shah, S., Dey, D., Lovett, C., Kapoor, A.: Airsim: High-fidelity visual and physical simulation for autonomous vehicles. In: Field and service robotics. pp. 621–635. Springer, Berlin (2018)
The Mathworks, Inc., Natick, Massachusetts: MATLAB version 9.11.0.1837725 (R2021b) (2021)
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Aditya, N.G., Dhruval, P.B., Shylaja, S.S., Katharguppe, S. (2023). Low-Cost Hardware-Accelerated Vision-Based Depth Perception for Real-Time Applications. In: Tistarelli, M., Dubey, S.R., Singh, S.K., Jiang, X. (eds) Computer Vision and Machine Intelligence. Lecture Notes in Networks and Systems, vol 586. Springer, Singapore. https://doi.org/10.1007/978-981-19-7867-8_22
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DOI: https://doi.org/10.1007/978-981-19-7867-8_22
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