Prasoon Ambalathankandy

According to our database, Prasoon Ambalathankandy authored at least 20 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Corrections to "A Sub-Pixel Accurate Quantification of Joint Space Narrowing Progression in Rheumatoid Arthritis".

Yafei Ou, Prasoon Ambalathankandy, Ryunosuke Furuya, Seiya Kawada, Tianyu Zeng, Yujie An, Tamotsu Kamishima, Kenichi Tamura, Masayuki Ikebe

IEEE J. Biomed. Health Informatics, February, 2024

BLS-GAN: A Deep Layer Separation Framework for Eliminating Bone Overlap in Conventional Radiographs.

Haolin Wang, Yafei Ou, Prasoon Ambalathankandy, Gen Ota, Pengyu Dai, Masayuki Ikebe, Kenji Suzuki, Tamotsu Kamishima

CoRR, 2024

Halo Reduction in Display Systems through Smoothed Local Histogram Equalization and Human Visual System Modeling.

Prasoon Ambalathankandy, Yafei Ou, Masayuki Ikebe

CoRR, 2024

A Psychological Study: Importance of Contrast and Luminance in Color to Grayscale Mapping.

Prasoon Ambalathankandy, Yafei Ou, Sae Kaneko, Masayuki Ikebe

CoRR, 2024

2023

A deep registration method for accurate quantification of joint space narrowing progression in rheumatoid arthritis.

Haolin Wang, Yafei Ou, Wanxuan Fang, Prasoon Ambalathankandy, Naoto Goto, Gen Ota, Taichi Okino, Jun Fukae, Kenneth Sutherland, Masayuki Ikebe, Tamotsu Kamishima

Comput. Medical Imaging Graph., September, 2023

Pixel Variation Characteristics of a Global Shutter THz Imager and its Calibration Technique.

Yuri Kanazawa, Prasoon Ambalathankandy, Masayuki Ikebe

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., May, 2023

A Sub-Pixel Accurate Quantification of Joint Space Narrowing Progression in Rheumatoid Arthritis.

Yafei Ou, Prasoon Ambalathankandy, Ryunosuke Furuya, Seiya Kawada, Tianyu Zeng, Yujie An, Tamotsu Kamishima, Kenichi Tamura, Masayuki Ikebe

IEEE J. Biomed. Health Informatics, 2023

A Deep Registration Method for Accurate Quantification of Joint Space Narrowing Progression in Rheumatoid Arthritis.

Haolin Wang, Yafei Ou, Wanxuan Fang, Prasoon Ambalathankandy, Naoto Goto, Gen Ota, Masayuki Ikebe, Tamotsu Kamishima

CoRR, 2023

2022

Real-Time Tone Mapping: A Survey and Cross-Implementation Hardware Benchmark.

Yafei Ou, Prasoon Ambalathankandy, Shinya Takamaeda, Masato Motomura, Tetsuya Asai, Masayuki Ikebe

IEEE Trans. Circuits Syst. Video Technol., 2022

Ring-VCO-based ReLU activation function with linearity improvement for pulsed neuron circuits.

Pitchayapatchaya Srikram, Prasoon Ambalathankandy, Yuri Kanazawa, Masato Motomura, Masayuki Ikebe

Proceedings of the 29th IEEE International Conference on Electronics, Circuits and Systems, 2022

Simultaneous pixel calibration for global shutter THz imager.

Yuri Kanazawa, Prasoon Ambalathankandy, Masayuki Ikebe

Proceedings of the 29th IEEE International Conference on Electronics, Circuits and Systems, 2022

2021

Warm-cool color-based high-speed decolorization: an empirical approach for tone mapping applications.

Prasoon Ambalathankandy, Yafei Ou, Masayuki Ikebe

J. Electronic Imaging, 2021

2020

An Adaptive Global and Local Tone Mapping Algorithm Implemented on FPGA.

Prasoon Ambalathankandy, Masayuki Ikebe, Takayuki Yoshida, Takeshi Shimada, Shinya Takamaeda, Masato Motomura, Tetsuya Asai

IEEE Trans. Circuits Syst. Video Technol., 2020

2019

An FPGA implementation of a tone mapping algorithm with a halo-reducing filter.

Prasoon Ambalathankandy, Alain Horé, Orly Yadid-Pecht

J. Real Time Image Process., 2019

A 32×32-Pixel 0.9THz Imager with Pixel-Parallel 12b VCO-Based ADC in 0.18μm CMOS.

Sayuri Yokoyama, Masayuki Ikebe, Yuri Kanazawa, Takahiro Ikegami, Prasoon Ambalathankandy, Shota Hiramatsu, Eiichi Sano, Yuma Takida, Hiroaki Minamide

Proceedings of the IEEE International Solid- State Circuits Conference, 2019

Automatic Radiographic Quantification of Joint Space Narrowing Progression in Rheumatoid Arthritis Using POC.

Yafei Ou, Prasoon Ambalathankandy, Takeshi Shimada, Tamotsu Kamishima, Masayuki Ikebe

Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

Radiography Contrast Enhancement: Smoothed LHE Filter a Practical Solution for Digital X-Rays with Mach Band.

Prasoon Ambalathankandy, Yafei Ou, Jyotsna Kochiyil, Shinya Takamaeda, Masato Motomura, Tetsuya Asai, Masayuki Ikebe

Proceedings of the 2019 Digital Image Computing: Techniques and Applications, 2019

2018

Real-time HDTV to 4K and 8K-UHD conversions using anti-aliasing based super resolution algorithm on FPGA.

Prasoon Ambalathankandy, Shinya Takamaeda, Masato Motomura, Tetsuya Asai, Masayuki Ikebe, Hotaka Kusano

Microprocess. Microsystems, 2018

Analysis of Smoothed LHE Methods for Processing Images with Optical Illusions.

Prasoon Ambalathankandy, Takeshi Shimada, Shinya Takamaeda, Masato Motomura, Tetsuya Asai, Masayuki Ikebe

Proceedings of the IEEE Visual Communications and Image Processing, 2018

Sparse Disparity Estimation Using Global Phase Only Correlation for Stereo Matching Acceleration.

Takeshi Shimada, Masayuki Ikebe, Prasoon Ambalathankandy, Shinya Takamaeda-Yamazaki, Masato Motomura, Tetsuya Asai

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018