Which innovation type is better for production efficiency? A comparison between product/service, process, organisational and marketing innovations using stochastic frontier and meta-frontier analysis.

[BibT_eX]

[DOI]

Keungoui Kim

Junmin Lee

Changjun Lee

Technol. Anal. Strateg. Manag., 2023

Display Visibility Improvement Through Content and Ambient Light-Adaptive Image Enhancement.

[BibT_eX]

[DOI]

IEEE Access, 2023

Virtual Rotating Gesture Recognizable Touch Readout IC for 1.26" Circular Touch Screen Panel.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Solid- State Circuits Conference, 2023

A $145-\mu \mathrm{W}$ Always-on Touch Screen Readout and Always-on Haptic Driver IC for 1.26-Inch Circular Display of Wearable Device.

[BibT_eX]

[DOI]

Proceedings of the 2023 IEEE SENSORS, Vienna, Austria, October 29 - Nov. 1, 2023, 2023

2022

Transition failure strengthening regime stability in socio-technical systems: A case study of shared mobility market in South Korea.

[BibT_eX]

[DOI]

Junmin Lee

Gangmin Park

Keungoui Kim

Telematics Informatics, 2022

Towards Interconnected Blockchains: A Comprehensive Review of the Role of Interoperability among Disparate Blockchains.

[BibT_eX]

[DOI]

ACM Comput. Surv., 2022

Image Enhancement for Improved Visibility of Digital Displays Under The Sunlight.

[BibT_eX]

[DOI]

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021

The role of online news and social media in preventive action in times of infodemic from a social capital perspective: The case of the COVID-19 pandemic in South Korea.

[BibT_eX]

[DOI]

Telematics Informatics, 2021

Drive-Tolerant Current Residual Variance (DTCRV) for Fault Detection of a Permanent Magnet Synchronous Motor Under Operational Speed and Load Torque Conditions.

[BibT_eX]

[DOI]

IEEE Access, 2021

Metric-Based Attention Feature Learning for Video Action Recognition.