Research Article | Open Access
Volume 9 | Issue 3 | Year 2022 | Article Id. IJCSE-V9I3P103 | DOI : https://doi.org/10.14445/23488387/IJCSE-V9I3P103

Urban Remote Sensing Image Segmentation using Dense U-Net+


Keerti Maithil, Tasneem Bano Rehman

Citation :

Keerti Maithil, Tasneem Bano Rehman, "Urban Remote Sensing Image Segmentation using Dense U-Net+," International Journal of Computer Science and Engineering , vol. 9, no. 3, pp. 21-28, 2022. Crossref, https://doi.org/10.14445/23488387/IJCSE-V9I3P103

Abstract

For a long time, man has been dreaming that we should make such a machine with human-like intelligence, the power to understand like a human and can think like a human. One of the fascinating ideas was to give computers the ability to see and interpret the world around them. The concept of computer vision is based on training a computer, which processes an image to understand and analyze it at a pixel level. Technically, machines attempt to retrieve visual information, handle it, and interpret results through special software algorithms. An important subject within computer vision is image segmentation. Image Segmentation is a process of identifying objects or boundaries to simplify an image and efficiently analyzing it by dividing the image into different regions based on the characteristics of pixels. The existing U-net-based segmentation model and its other variants are the deep learning module design, especially for biomedical image segmentation; initially, it was proposed for cell segmentation. This work finds a new application area: Urban Remote Sensing Image Segmentation using the Dense U-Net+ model. DenseU-Net+ is a powerful form of the U–net architecture inspired by DenseNet. The imbalance is a serious problem in the remote sensing image segmentation class. Another one is that segmentation of large objects in the image is easy, but for small objects, segmentation causes difficulties.

Keywords

Image segmentation, Computer vision, DenseNet, U-Net, DenseU-Net.

References

[1] Peng Shuai Yin et al., “Deep Guidance Network for Biomedical Image Segmentation,” IEEE Access, vol. 8, 2020.
[CrossRef] [Google Scholar] [Publisher Link]
[2] Rongsheng Dong, Xiaoquan Pan, and Fengying Li, “Dense U-Net-Based Semantic Segmentation of Small Objects in Urban Remote Sensing Images,” IEEE Access, vol. 7, 2019.
[CrossRef] [Google Scholar] [Publisher Link]
[3] Mahnoor Ali et al., “Brain Tumor Image Segmentation using Deep Networks,” IEEE Access, vol. 8, 2020.
[CrossRef] [Google Scholar] [Publisher Link]
[4] Takafumi Nemoto et al., “Efficacy Evaluation of 2D, 3D U-Net Semantic Segmentation and Atlas-Based Segmentation of Normal Lungs Excluding the Trachea and Main Bronchi,” Journal of Radiation Research, vol. 61, no. 2, pp. 257–264, 2020.
[CrossRef] [Google Scholar] [Publisher Link]
[5] Wei Guo et al., “Double U-Nets for Image Segmentation by Integrating the Region and Boundary Information,” IEEE Access, vol. 9, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[6] Santosh Jangid, and P S Bhatnagar, “Semantic Image Segmentation Using Deep Convolutional Neural Networks and Super-Pixels,” International Journal of Applied Engineering Research, vol. 13, no. 20, pp. 14657-14663, 2018.
[Google Scholar] [Publisher Link]
[7] Ameya Wagh et al., “Semantic Segmentation of Smartphone Wound Images: Comparative Analysis of AHRF and CNN-Based Approaches,” IEEE Access,vol. 8, 2020. [CrossRef] [Google Scholar] [Publisher Link]
[8] Shuchao Chen et al., “U-Net Plus: Deep Semantic Segmentation for Esophagus and Esophageal Cancer in Computed Tomography Images,” IEEE Access, vol. 7, 2019.
[CrossRef] [Google Scholar] [Publisher Link]
[9] Xiaoqiang WU, and Lng Zhao, “Study on Iris Segmentation Algorithm Based on Dense U-Net,” IEEE Access, vol. 7, 2019.
[CrossRef] [Google Scholar] [Publisher Link]
[10] Wataru Ohyama, Masakazu Suzuki, and Seiichi Uchida, “Detecting Mathematical Expressions in Scientific Document Images Using a U-Net Trained on A Diverse Dataset,” IEEE Access, vol. 7, pp. 144030 – 144042, 2019.
[CrossRef] [Google Scholar] [Publisher Link]
[11] Nhian Siddique et al., “U-Net and Its Variants for Medical Image Segmentation: A Review of Theory and Applications,” IEEE Access, vol. 9, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[12] Leilei Xu et al., “HA U-Net: Improved Model for Building Extraction From High-Resolution Remote Sensing Imagery,” IEEE Access, vol. 9, 2020.
[CrossRef] [Google Scholar] [Publisher Link]
[13] Neil Micallef, Dylan Seychell, and Claude J. Bajada, “Exploring the U-Net++ Model for Automatic Brain Tumor Segmentation,” IEEE Access, vol. 9, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[14] Yaohui Liu et al., “Automatic Building Extraction on High-Resolution Remote Sensing Imagery Using Deep Convolutional Encoder-Decoder With Spatial Pyramid Pooling,” IEEE Access, vol. 7, 2019.
[CrossRef] [Google Scholar] [Publisher Link]
[15] Binge Cui, Xin Chen, and Yan Lu, “Semantic Segmentation of Remote Sensing Images Using Transfer Learning and Deep Convolutional Neural Network with Dense Connection,” IEEE Access, vol. 8, 2019.
[CrossRef] [Google Scholar] [Publisher Link]
[16] Teerapong Panboonyue et al., “Transformer-Based Decoder Designs for Semantic Segmentation on Remotely Sensed Images,” Remote Sensing, vol. 13, pp. 5100, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[17] Tuan Linh Giang et al., “U-Net Convolutional Networks for Mining Land Cover Classification Based on High-Resolution UAV Imagery,” IEEE Access, vol. 8, 2020. [CrossRef] [Google Scholar] [Publisher Link]
[18] Rui Li et al., “MACU-Net for Semantic Segmentation of Fine-Resolution Remotely Sensed Images,” Electrical Engineering and Systems Science, vol. 19, 2022.
[CrossRef] [Publisher Link]
[19] Jian Huang et al., “Object-Level Remote Sensing Image Augmentation Using U-Net-Based Generative Adversarial Networks,” Wireless Communications and Mobile Computing, vol. 2021, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[20] Hafiz Sami Ullah, Muhammad Hamza Asad, and Abdul Bais, “End to End Segmentation of Canola Field Images Using Dilated U-Net,” IEEE Access, vol. 9, 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[21] Mo Han et al., “Automatic Segmentation of Human Placenta Images with U-Net,” IEEE Access, vol. 7, 2019.
[CrossRef] [Google Scholar] [Publisher Link]
[22] Xiaolong Liu, Zhidong Deng, and Yuhan Yangn, “Recent Progress in Semantic Image Segmentation,” Artificial Intelligence Review, 2018.
[CrossRef] [Google Scholar] [Publisher Link]
[23] Shervin Minaee et al., “Image Segmentation Using Deep Learning: A Survey,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 44, no. 7, 2022.
[CrossRef] [Google Scholar] [Publisher Link]
[24] Edy Irwansyah, and Yaya Heryadi, “Semantic Image Segmentation for Building Detection in Urban Areas with Aerial Photograph Image Using U-Net Models,” 2020 IEEE Asia-Pacific Conference on Geoscience, Electronics and Remote Sensing Technology (AGERS), 2021.
[CrossRef] [Google Scholar] [Publisher Link]
[25] Ruyue Xin, Jiang Zhang, and Yitong Shao, “Complex Network Classification with Convolutional Neural Network,” Tsinghua Science and Technology, vol. 25, no. 4, 2020.
[CrossRef] [Google Scholar] [Publisher Link]