Dr. Anees Dhabaan Profile

Dr. Anees Dhabaan

at Emory Univ

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 9 March 2018 Paper

Improving image quality of cone-beam CT using alternating regression forest

Yang Lei, Xiangyang Tang, Kristin Higgins, Tonghe Wang, Tian Liu, Anees Dhabaan, Hyunsuk Shim, Walter Curran, Xiaofeng Yang

Proceedings Volume 10573, 1057345 (2018) https://doi.org/10.1117/12.2292886

KEYWORDS: Computed tomography, Image quality, Feature extraction, Radiotherapy, Cancer, Signal to noise ratio, Data acquisition, Data modeling, Image restoration, Image registration

Read Abstract +

Proceedings Article | 5 March 2018 Paper

A denoising algorithm for CT image using low-rank sparse coding

Yang Lei, Dong Xu, Zhengyang Zhou, Tonghe Wang, Xue Dong, Tian Liu, Anees Dhabaan, Walter Curran, Xiaofeng Yang

Proceedings Volume 10574, 105741P (2018) https://doi.org/10.1117/12.2292890

KEYWORDS: Computed tomography, Denoising, Associative arrays, Principal component analysis, Medical imaging, Image compression, Image denoising, Head, Image quality, Neck

Read Abstract +

Proceedings Article | 9 March 2017 Paper

Image-based metal artifact reduction in x-ray computed tomography utilizing local anatomical similarity

Xue Dong, Xiaofeng Yang, Jonathan Rosenfield, Eric Elder, Anees Dhabaan

Proceedings Volume 10132, 1013232 (2017) https://doi.org/10.1117/12.2255083

KEYWORDS: X-ray computed tomography, Metals, Radiotherapy, X-ray imaging, Computed tomography, Failure analysis, Signal attenuation, Magnetic resonance imaging, Image filtering

Read Abstract +

Proceedings Article | 9 March 2017 Paper

A patch-based CBCT scatter artifact correction using prior CT

Xiaofeng Yang, Tian Liu, Xue Dong, Xiangyang Tang, Eric Elder, Walter Curran, Anees Dhabaan

Proceedings Volume 10132, 1013229 (2017) https://doi.org/10.1117/12.2253935

KEYWORDS: X-ray computed tomography, Point spread functions, Convolution, 3D image processing, X-rays, Computed tomography, Cones, Signal to noise ratio, Image registration, Deconvolution, Image quality, Radiotherapy, Algorithm development, Computer simulations, Optical simulations

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years