Computational Imaging & VisAnalysis

#356: H. AliAkbarpour, K. Gao, R. Aktar, S. Suddarth, and K. Palaniappan

Structure from motion and mosaicking for high-throughput field-scale phenotyping

High-Throughput Crop Phenotyping, Springer International Publishing, pgs. 55--69, 2021

structure-from-motion (sfm), video stabilization, image registration, orthorectification, mosaicking

Abstract, Bibtex, PlainText, URL, DOI, Google Scholar

@inbook{AliAkbarpour_BSfM_Bookchapter_2021,
  author = "H. AliAkbarpour and K. Gao and R. Aktar and S. Suddarth and K. Palaniappan",
  title = "Structure from motion and mosaicking for high-throughput field-scale phenotyping",
  year = 2021,
  booktitle = "High-Throughput Crop Phenotyping",
  publisher = "Springer International Publishing",
  pages = "55--69",
  keywords = "structure-from-motion (sfm), video stabilization, image registration, orthorectification, mosaicking",
  doi = "10.1007/978-3-030-73734-4_4",
  url = "https://doi.org/10.1007/978-3-030-73734-4_4"
}

H. AliAkbarpour, K. Gao, R. Aktar, S. Suddarth, and K. Palaniappan. Structure from motion and mosaicking for high-throughput field-scale phenotyping. High-Throughput Crop Phenotyping, Springer International Publishing, pages 55--69, 2021.

#332: A. Nafis, E. Teters, R. Aktar, G. Seetharaman, and K. Palaniappan

GPU and multi-threaded CPU enabled normalized cross correlation

Proc. SPIE Conf. Geospatial InfoFusion X (Defense + Commercial Sensing), 2020

normalized cross correlation, multi-threading, gpu

Abstract, Bibtex, PlainText, PDF, URL, DOI, Google Scholar

@inproceedings{Nafis:NCC-2020,
  author = "A. Nafis and E. Teters and R. Aktar and G. Seetharaman and K. Palaniappan",
  title = "GPU and multi-threaded CPU enabled normalized cross correlation",
  year = 2020,
  journal = "Proc. SPIE Conf. Geospatial InfoFusion X (Defense + Commercial Sensing)",
  month = "Apr",
  keywords = "normalized cross correlation, multi-threading, gpu",
  doi = "10.1117/12.2561529",
  url = "https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11398/1139805/GPU-and-multi-threaded-CPU-enabled-normalized-cross-correlation/10.1117/12.2561529.short?SSO=1"
}

A. Nafis, E. Teters, R. Aktar, G. Seetharaman, and K. Palaniappan. GPU and multi-threaded CPU enabled normalized cross correlation. Proc. SPIE Conf. Geospatial InfoFusion X (Defense + Commercial Sensing), April 2020.

#325: D. E. Kharismawati, H. A. Akbarpour, R. Aktar, F. Bunyak, K. Palaniappan, and T. Kazic

CorNet: Unsupervised Deep Homography Estimation for Agricultural Aerial Imagery

European Conference on Computer Vision Workshops (ECCVW), Springer International Publishing, pgs. 400--417, 2020

Bibtex, PlainText, Google Scholar

@inproceedings{Dewi:ECCVW2020,
  author = "D. E. Kharismawati and H. A. Akbarpour and R. Aktar and F. Bunyak and K. Palaniappan and T. Kazic",
  title = "CorNet: Unsupervised Deep Homography Estimation for Agricultural Aerial Imagery",
  year = 2020,
  booktitle = "European Conference on Computer Vision Workshops (ECCVW)",
  publisher = "Springer International Publishing",
  pages = "400--417"
}

#323: R. Aktar, V. H. Huxley, G. Guidoboni, H. AliAkbarpour, F. Bunyak, and K. Palaniappan

Mosaicing of Dynamic Mesentery Video with Gradient Blending

IEEE International Conference on Image Processing (ICIP), pgs. 563-567, 2020

Bibtex, PlainText, DOI, Google Scholar

@inproceedings{Aktar:ICIP2020,
  author = "R. Aktar and V. H. Huxley and G. Guidoboni and H. AliAkbarpour and F. Bunyak and K. Palaniappan",
  title = "Mosaicing of Dynamic Mesentery Video with Gradient Blending",
  year = 2020,
  booktitle = "IEEE International Conference on Image Processing (ICIP)",
  pages = "563-567",
  doi = "10.1109/ICIP40778.2020.9191045"
}

#314: D. E. Kharismawati, H. A. Akbarpour, R. Aktar, F. Bunyak, K. Palaniappan, and T. Kazic

CorNet: unsupervised deep homography estimation for agricultural aerial imagery

ECCV 2020 Workshops, Volume LNCS 12540, 2020

unsupervised, convolutional neural network, homography estimation, uav freely flown, maize, mosaicking

Abstract, Bibtex, PlainText, PDF, URL, DOI, Google Scholar

@article{2020a,
  author = "D. E. Kharismawati and H. A. Akbarpour and R. Aktar and F. Bunyak and K. Palaniappan and T. Kazic",
  title = "CorNet: unsupervised deep homography estimation for agricultural aerial imagery",
  year = 2020,
  journal = "ECCV 2020 Workshops",
  publisher = "Springer, Cham",
  volume = LNCS 12540,
  keywords = "unsupervised, convolutional neural network, homography estimation, uav freely flown, maize, mosaicking",
  doi = "10.1007/978-3-030-65414-6_28",
  url = "https://link.springer.com/chapter/10.1007/978-3-030-65414-6_28#citeas"
}

D. E. Kharismawati, H. A. Akbarpour, R. Aktar, F. Bunyak, K. Palaniappan, and T. Kazic. CorNet: unsupervised deep homography estimation for agricultural aerial imagery. ECCV 2020 Workshops, Springer, Cham, volume LNCS 12540, 2020.

#312: R. Aktar, V. H. Huxley, G. Guidoboni, O. V. Glinskii, and K. Palaniappan

Interactive global mosaic stitching from mesentery video sequences

IEEE Applied Imagery Pattern Recognition Workshop (AIPR), pgs. 1-5, 2020

global mosaicing, registration, normalize cross correlation, fuse descriptor, mesentery

Abstract, Bibtex, PlainText, PDF, URL, DOI, Google Scholar

@inproceedings{9425109,
  author = "R. Aktar and V. H. Huxley and G. Guidoboni and O. V. Glinskii and K. Palaniappan",
  title = "Interactive global mosaic stitching from mesentery video sequences",
  year = 2020,
  booktitle = "IEEE Applied Imagery Pattern Recognition Workshop (AIPR)",
  pages = "1-5",
  keywords = "global mosaicing, registration, normalize cross correlation, fuse descriptor, mesentery",
  doi = "10.1109/AIPR50011.2020.9425109",
  url = "https://ieeexplore.ieee.org/abstract/document/9425109"
}

R. Aktar, V. H. Huxley, G. Guidoboni, O. V. Glinskii, and K. Palaniappan. Interactive global mosaic stitching from mesentery video sequences. IEEE Applied Imagery Pattern Recognition Workshop (AIPR), pages 1-5, 2020.

#311: R. Aktar, D. E. Kharismawati, K. Palaniappan, H. Aliakbarpour, F. Bunyak, A. E. Stapleton, and T. Kazic

Robust mosaicking of maize fields from aerial imagery

Applications in Plant Sciences, Volume 8, pgs. e11387, 2020

aerial imagery, crop field imagery, maize, mosaicking, small unmanned aerial system (suas), video summarization

Abstract, Bibtex, PlainText, PDF, URL, DOI, Google Scholar

@article{https://doi.org/10.1002/aps3.11387,
  author = "R. Aktar and D. E. Kharismawati and K. Palaniappan and H. Aliakbarpour and F. Bunyak and A. E. Stapleton and T. Kazic",
  title = "Robust mosaicking of maize fields from aerial imagery",
  year = 2020,
  journal = "Applications in Plant Sciences",
  volume = 8,
  number = 8,
  pages = "e11387",
  keywords = "aerial imagery, crop field imagery, maize, mosaicking, small unmanned aerial system (suas), video summarization",
  doi = "https://doi.org/10.1002/aps3.11387",
  url = "https://bsapubs.onlinelibrary.wiley.com/doi/abs/10.1002/aps3.11387"
}

R. Aktar, D. E. Kharismawati, K. Palaniappan, H. Aliakbarpour, F. Bunyak, A. E. Stapleton, and T. Kazic. Robust mosaicking of maize fields from aerial imagery. Applications in Plant Sciences, volume 8, issue 8, pages e11387, 2020.

#309: R. R. Ramisetty, C. Qu, R. Aktar, S. Wang, P. Calyam, and K. Palaniappan

Dynamic computation off-loading and control based on occlusion detection in drone video analytics

Proceedings of the 21st International Conference on Distributed Computing and Networking, Association for Computing Machinery, 2020

drone video analytics, occlusion detection, multimedia networking protocols, computation off-loading, network management

Abstract, Bibtex, PlainText, URL, DOI, Google Scholar

@inproceedings{10.1145/3369740.3369793,
  author = "R. R. Ramisetty and C. Qu and R. Aktar and S. Wang and P. Calyam and K. Palaniappan",
  title = "Dynamic computation off-loading and control based on occlusion detection in drone video analytics",
  year = 2020,
  booktitle = "Proceedings of the 21st International Conference on Distributed Computing and Networking",
  publisher = "Association for Computing Machinery",
  keywords = "drone video analytics, occlusion detection, multimedia networking protocols, computation off-loading, network management",
  doi = "10.1145/3369740.3369793",
  url = "https://doi.org/10.1145/3369740.3369793"
}

R. R. Ramisetty, C. Qu, R. Aktar, S. Wang, P. Calyam, and K. Palaniappan. Dynamic computation off-loading and control based on occlusion detection in drone video analytics. Proceedings of the 21st International Conference on Distributed Computing and Networking, Association for Computing Machinery, 2020.

#308: R. Aktar, V. H. Huxley, G. Guidoboni, H. AliAkbarpour, F. Bunyak, and K. Palaniappan

Mosaicing of dynamic mesentery video with gradient blending

IEEE International Conference on Image Processing (ICIP), pgs. 563--567, 2020

normalize cross correlation, gradient blending, mosaicing, registration, biomedical, mesentery

Abstract, Bibtex, PlainText, PDF, URL, DOI, Google Scholar

@inproceedings{aktar2020mosaicing,
  author = "R. Aktar and V. H. Huxley and G. Guidoboni and H. AliAkbarpour and F. Bunyak and K. Palaniappan",
  title = "Mosaicing of dynamic mesentery video with gradient blending",
  year = 2020,
  journal = "IEEE International Conference on Image Processing (ICIP)",
  pages = "563--567",
  keywords = "normalize cross correlation, gradient blending, mosaicing, registration, biomedical, mesentery",
  doi = "10.1109/ICIP40778.2020.9191045",
  url = "https://ieeexplore.ieee.org/abstract/document/9191045"
}

R. Aktar, V. H. Huxley, G. Guidoboni, H. AliAkbarpour, F. Bunyak, and K. Palaniappan. Mosaicing of dynamic mesentery video with gradient blending. IEEE International Conference on Image Processing (ICIP), pages 563--567, 2020.

#294: R. Aktar, K. Palaniappan, and J. Uhlmann

A method for online interpolation of packet-loss blocks in streaming video

IEEE Applied Imagery Pattern Recognition Workshop (AIPR), pgs. 1-7, 2019

packet-loss, streaming video, interpolation

Abstract, Bibtex, PlainText, PDF, URL, DOI, Google Scholar

@inproceedings{9174590,
  author = "R. Aktar and K. Palaniappan and J. Uhlmann",
  title = "A method for online interpolation of packet-loss blocks in streaming video",
  year = 2019,
  journal = "IEEE Applied Imagery Pattern Recognition Workshop (AIPR)",
  pages = "1-7",
  keywords = "packet-loss, streaming video, interpolation",
  doi = "10.1109/AIPR47015.2019.9174590",
  url = "https://ieeexplore.ieee.org/abstract/document/9174590"
}

R. Aktar, K. Palaniappan, and J. Uhlmann. A method for online interpolation of packet-loss blocks in streaming video. IEEE Applied Imagery Pattern Recognition Workshop (AIPR), pages 1-7, 2019.

#278: R. Aktar, H. Aliakbarpour, F. Bunyak, G. Seetharaman, and K. Palaniappan

Performance evaluation of feature descriptors for aerial imagery mosaicking

IEEE Applied Imagery Pattern Recognition Workshop (AIPR), pgs. 1-7, 2018

features, mosaicing, performance evaluation, aerial video

Abstract, Bibtex, PlainText, PDF, URL, DOI, Google Scholar

@inproceedings{218a,
  author = "R. Aktar and H. Aliakbarpour and F. Bunyak and G. Seetharaman and K. Palaniappan",
  title = "Performance evaluation of feature descriptors for aerial imagery mosaicking",
  year = 2018,
  journal = "IEEE Applied Imagery Pattern Recognition Workshop (AIPR)",
  publisher = "IEEE",
  pages = "1-7",
  month = "Oct",
  keywords = "features, mosaicing, performance evaluation, aerial video",
  doi = "10.1109/AIPR.2018.8707402",
  url = "https://scholar.google.com/scholar?hl=en&as_sdt=0%2C26&q=Performance+Evaluation+of+Feature+Descriptors+for+Aerial+Imagery+Mosaicking&btnG="
}

R. Aktar, H. Aliakbarpour, F. Bunyak, G. Seetharaman, and K. Palaniappan. Performance evaluation of feature descriptors for aerial imagery mosaicking. IEEE Applied Imagery Pattern Recognition Workshop (AIPR), IEEE, pages 1-7, October 2018.

#285: R. Aktar, H. AliAkbarpour, F. Bunyak, T. Kazic, G. Seetharaman, and K. Palaniappan

Geospatial content summarization of UAV aerial imagery using mosaicking

International Society for Optics and Photonics, Volume 10645, pgs. 106450I, 2018

aerial imagery, mosaicking, registration, summarization, feature based registration.

Abstract, Bibtex, PlainText, PDF, URL, Google Scholar

@inproceedings{2018a,
  author = "R. Aktar and H. AliAkbarpour and F. Bunyak and T. Kazic and G. Seetharaman and K. Palaniappan",
  title = "Geospatial content summarization of UAV aerial imagery using mosaicking",
  year = 2018,
  journal = "International Society for Optics and Photonics",
  booktitle = "Geospatial Informatics, Motion Imagery, and Network Analytics VIII",
  volume = 10645,
  pages = "106450I",
  month = "Apr",
  keywords = "aerial imagery, mosaicking, registration, summarization, feature based registration.",
  url = "https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10645/106450I/Geospatial-content-summarization-of-UAV-aerial-imagery-using-mosaicking/10.1117/12.2309417.full?SSO=1"
}

R. Aktar, H. AliAkbarpour, F. Bunyak, T. Kazic, G. Seetharaman, and K. Palaniappan. Geospatial content summarization of UAV aerial imagery using mosaicking. International Society for Optics and Photonics, Geospatial Informatics, Motion Imagery, and Network Analytics VIII, volume 10645, pages 106450I, April 2018.

#219: R. Aktar, V. B. S. Prasath, H. Aliakbarpour, U. Sampathkumar, G. Seetharaman, and K. Palaniappan

Video haze removal and Poisson blending based mini-mosaics for wide area motion imagery

Proc. IEEE Applied Imagery Pattern Recognition Workshop (AIPR), pgs. 1-7, 2016

haze removal, blending, mosaicing, wami

Abstract, Bibtex, PlainText, PDF, URL, Google Scholar

@inproceedings{Rumana:Hazeremoval-WAMI-AIPR-2016,
  author = "R. Aktar and V. B. S. Prasath and H. Aliakbarpour and U. Sampathkumar and G. Seetharaman and K. Palaniappan",
  title = "Video haze removal and Poisson blending based mini-mosaics for wide area motion imagery",
  year = 2016,
  journal = "Proc. IEEE Applied Imagery Pattern Recognition Workshop (AIPR)",
  publisher = "IEEE",
  pages = "1-7",
  month = "Oct",
  keywords = "haze removal, blending, mosaicing, wami",
  url = "https://www.researchgate.net/publication/319169936_Video_haze_removal_and_poisson_blending_based_mini-mosaics_for_wide_area_motion_imagery"
}

R. Aktar, V. B. S. Prasath, H. Aliakbarpour, U. Sampathkumar, G. Seetharaman, and K. Palaniappan. Video haze removal and Poisson blending based mini-mosaics for wide area motion imagery. Proc. IEEE Applied Imagery Pattern Recognition Workshop (AIPR), IEEE, pages 1-7, October 2016.

13 Publications by "R. Aktar"

structure-from-motion (sfm), video stabilization, image registration, orthorectification, mosaicking

normalized cross correlation, multi-threading, gpu

unsupervised, convolutional neural network, homography estimation, uav freely flown, maize, mosaicking

global mosaicing, registration, normalize cross correlation, fuse descriptor, mesentery

aerial imagery, crop field imagery, maize, mosaicking, small unmanned aerial system (suas), video summarization

drone video analytics, occlusion detection, multimedia networking protocols, computation off-loading, network management

normalize cross correlation, gradient blending, mosaicing, registration, biomedical, mesentery

packet-loss, streaming video, interpolation

features, mosaicing, performance evaluation, aerial video

aerial imagery, mosaicking, registration, summarization, feature based registration.

haze removal, blending, mosaicing, wami