Takafumi Katayama

According to our database, Takafumi Katayama authored at least 28 papers between 1991 and 2023.

Collaborative distances:

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

2023

Looking Closer to the Transferability Between Natural and Medical Images in Deep Learning.

Syahidah Izza Rufaida, Tryan Aditya Putra, Jenq-Shiou Leu, Tian Song, Takafumi Katayama

IEEE Access, 2023

A novel GAN-Based Intra Prediction Mode for HEVC.

Takafumi Katayama, Tian Song, Takashi Shimamoto, Xiantao Jiang

Proceedings of the 22nd International Symposium on Communications and Information Technologies, 2023

An Adaptive Selection Algorithm of Screen Content Coding Tools for Educational Video System.

Shuichiro Tanaka, Tian Song, Takafumi Katayama, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2023

Semi-Supervised Learning Based De-Raining Method for UAV.

Takuya Sawada, Takafumi Katayama, Tian Song, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2023

2022

Domain Adaptive Semantic Segmentation through Photorealistic Enhancement of Video Game.

Kaito Nakajima, Takafumi Katayama, Tian Song, Xiantao Jiang, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2022

2021

Deep Regional Metastases Segmentation for Patient-Level Lymph Node Status Classification.

Lu Wang, Tian Song, Takafumi Katayama, Xiantao Jiang, Takashi Shimamoto, Jenq-Shiou Leu

IEEE Access, 2021

Reference Frame Generation Algorithm using Dynamical Learning PredNet for VVC.

Takafumi Katayama, Tian Song, Takashi Shimamoto, Xiantao Jiang

Proceedings of the IEEE International Conference on Consumer Electronics, 2021

2020

Maximum-Entropy-Model-Enabled Complexity Reduction Algorithm in Modern Video Coding Standards.

Xiantao Jiang, Tian Song, Takafumi Katayama

Symmetry, 2020

2019

Spatial Correlation-Based Motion-Vector Prediction for Video-Coding Efficiency Improvement.

Xiantao Jiang, Tian Song, Takafumi Katayama, Jenq-Shiou Leu

Symmetry, 2019

Low-Complexity and Hardware-Friendly H.265/HEVC Encoder for Vehicular Ad-Hoc Networks.

Xiantao Jiang, Jie Feng, Tian Song, Takafumi Katayama

Sensors, 2019

Quality-Oriented Perceptual HEVC Based on the Spatiotemporal Saliency Detection Model.

Xiantao Jiang, Tian Song, Daqi Zhu, Takafumi Katayama, Lu Wang

Entropy, 2019

Proposal-Aware Visual Saliency Detection with Semantic Attention.

Lu Wang, Tian Song, Takafumi Katayama, Takashi Shimamoto

Proceedings of the Intelligence Science and Big Data Engineering. Visual Data Engineering, 2019

2018

Hardware implementation-oriented fast intra-coding based on downsampling information for HEVC.

Wen Shi, Tian Song, Takafumi Katayama, Xiantao Jiang, Takashi Shimamoto

J. Real Time Image Process., 2018

Boundary correlation-based intracoding for SHVC algorithm and its efficient VLSI architecture.

Takafumi Katayama, Tian Song, Wen Shi, Xiantao Jiang, Takashi Shimamoto

J. Real Time Image Process., 2018

Efficient intra prediction based on adaptive downsampling signal for parallel HEVC encoding.

Wen Shi, Takafumi Katayama, Tian Song, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

Early mode selection of high resolution for HEVC base on bits-mapping.

Kazuki Kuroda, Takafumi Katayama, Tian Song, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

Pixel-based fast CU depth decision algorithm with edge strength for HEVC.

Takafumi Katayama, Wen Shi, Tian Song, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

Hardware-oriented low complexity motion estimation for HEVC.

Yoshiki Ito, Tian Song, Wen Shi, Takafumi Katayama, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

QP Adaptation Algorithm for Low Complexity HEVC based on a CNN-Generated Header Bits Map.

Takafumi Katayama, Tian Song, Takashi Shimamoto

Proceedings of the 8th IEEE International Conference on Consumer Electronics - Berlin, 2018

2017

Hardware Oriented Low-Complexity Intra Coding Algorithm for SHVC.

Takafumi Katayama, Tian Song, Wen Shi, Gen Fujita, Xiantao Jiang, Takashi Shimamoto

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

A Coding Efficiency Improvement Algorithm for Future Video Coding.

Xiantao Jiang, Xiaofeng Wang, Yadong Yang, Tian Song, Wen Shi, Takafumi Katayama

Proceedings of the Intelligence Science I, 2017

2016

Fast Coding Unit Size Decision Based on Probabilistic Graphical Model in High Efficiency Video Coding Inter Prediction.

Xiantao Jiang, Tian Song, Wen Shi, Takafumi Katayama, Takashi Shimamoto, Lisheng Wang

IEICE Trans. Inf. Syst., 2016

Low-complexity intra coding algorithm in enhancement layer for SHVC.

Takafumi Katayama, Wen Shi, Tian Song, Takashi Shimamoto

Proceedings of the IEEE International Conference on Consumer Electronics, 2016

2010

Real-Time Architecture for Inter-layer Prediction of H.264/SVC.

Kentaro Takei, Naoyuki Hirai, Takafumi Katayama, Tian Song, Takashi Shimamoto

Proceedings of the Advances in Multimedia Information Processing - PCM 2010, 2010

Motion based low complexity algorithm for spatial scalability of H.264/SVC.

Takafumi Katayama, Takaaki Hamamoto, Tian Song, Takashi Shimamoto

Proceedings of the International Conference on Image Processing, 2010

2009

Low complexity algorithm for inter-layer residual prediction of H.264/SVC.

Yoshitaka Morigami, Tian Song, Takafumi Katayama, Takashi Shimamoto

Proceedings of the International Conference on Image Processing, 2009

1995

Staging of awake and sleep based on feature map.

Takafumi Katayama, Eiji Suzuki, Masao Saito

Syst. Comput. Jpn., 1995

1991

Symbol Encoding Method of Time Series Data and Markov Model.

Takafumi Katayama, Eiji Suzuki, Masao Saito

J. Robotics Mechatronics, 1991