Ho-Gun Ha

According to our database, Ho-Gun Ha authored at least 19 papers between 2009 and 2024.

Collaborative distances:

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

2024

Simulated augmented reality-based calibration of optical see-through head mound display for surgical navigation.

Ho-Gun Ha, Kyeongmo Gu, Deokgi Jeung, Jaesung Hong, Hyunki Lee

Int. J. Comput. Assist. Radiol. Surg., August, 2024

Target-specified reference-based deep learning network for joint image deblurring and resolution enhancement in surgical zoom lens camera calibration.

Ho-Gun Ha, Deokgi Jeung, Ihsan Ullah, Junichi Tokuda, Jaesung Hong, Hyunki Lee

Comput. Biol. Medicine, 2024

2023

Intraoperative zoom lens calibration for high magnification surgical microscope.

Deokgi Jeung, Hyunseok Choi, Ho-Gun Ha, Seung-Ha Oh, Jaesung Hong

Comput. Methods Programs Biomed., August, 2023

Robot-patient registration for optical tracker-free robotic fracture reduction surgery.

Ho-Gun Ha, Gukyeong Han, Seongpung Lee, Kwonsun Nam, Sanghyun Joung, Ilhyung Park, Jaesung Hong

Comput. Methods Programs Biomed., 2023

2022

3D Image-Guided Robotic System for Bone Fracture Reduction.

Seongpung Lee, Sanghyun Joung, Ho-Gun Ha, Jin-Han Lee, Kyeong-Hyeon Park, Shinyeol Kim, Kwonsun Nam, Jongsuk Lee, Hyun-Joo Lee, Chang-Wug Oh, Ilhyung Park, Jaesung Hong

IEEE Robotics Autom. Lett., 2022

2017

Gamut estimation with efficient sampling based on modified segment maxima.

Ho-Gun Ha, Shibudas Kattakkalil Subhashdas, Yeong-Ho Ha

Displays, 2017

2015

Moiré Reduction Using Inflection Point and Color Variation in Digital Camera of No Optical Low Pass Filter.

Dae-Chul Kim, Wang-Jun Kyung, Ho-Gun Ha, Yeong-Ho Ha

IEICE Trans. Inf. Syst., 2015

Color Improvement Based on Local Color Transfer in Digital Intermediate of Digital Cinema.

Ho-Gun Ha, Dae-Chul Kim, Wang-Jun Kyung, Yeong-Ho Ha

IEICE Trans. Inf. Syst., 2015

Hierarchical Integrated Color Matching in a Stereoscopic Image based on Image Decomposition.

Ho-Gun Ha, Shibudas Kattakkalil Subhashdas, Bong-Seok Choi, Yeong-Ho Ha

Proceedings of the 23rd Color and Imaging Conference, 2015

2014

Simultaneous color matching in stereoscopic images based on image decomposition.

Ho-Gun Ha, Wang-Jun Kyung, Ji-Hoon Yoo, Yeong-Ho Ha

Proceedings of the IEEE Fourth International Conference on Consumer Electronics Berlin, 2014

2013

Noise Reduction Based on Partial-Reference, Dual-Tree Complex Wavelet Transform Shrinkage.

Massimo Fierro, Ho-Gun Ha, Yeong-Ho Ha

IEEE Trans. Image Process., 2013

Accurate Wiener Estimation by Constructing a Similar Training Set Based on Spectral Correlation.

Ji-Hoon Yoo, Ho-Gun Ha, Wang-Jun Kyung, Yeong-Ho Ha

Proceedings of the Ninth International Conference on Signal-Image Technology & Internet-Based Systems, 2013

Integrated Color Matching Using 3D-distance for Local Region Similarity.

Ran Shu, Ho-Gun Ha, Dae-Chul Kim, Yeong-Ho Ha

Proceedings of the 21st Color and Imaging Conference, 2013

Estimation of reflectance based on properties of selective spectrum with adaptive Wiener estimation.

Ji-Hoon Yoo, Wang-Jun Kyung, Ho-Gun Ha, Yeong-Ho Ha

Proceedings of the Color Imaging XVIII: Displaying, 2013

2012

Spatial gamut mapping for preserving the details of an image.

In Yong Song, Ho-Gun Ha, Wang-Jun Kyung, Yeong-Ho Ha

Proceedings of the Color Imaging XVII: Displaying, 2012

Hue-shift model for DLP projector with the white peaking function.

Il-Su Park, Ho-Gun Ha, Dae-Chul Kim, Yeong-Ho Ha

Proceedings of the Color Imaging XVII: Displaying, 2012

2011

Subpixel shift estimation in noisy image using a wiener filtered local region.

Ho-Gun Ha, In-Su Jang, Yeong-Ho Ha

IEEE Trans. Consumer Electron., 2011

Reconstruction of Super Resolution High Dynamic Range Image from Multiple-Exposure Images.

Tae-Hyoung Lee, Ho-Gun Ha, Yeong-Ho Ha

Proceedings of the 19th Color and Imaging Conference, 2011

2009

Robust subpixel shift estimation using iterative phase correlation of a local region.

Ho-Gun Ha, In-Su Jang, Kyung-Woo Ko, Yeong-Ho Ha

Proceedings of the Color Imaging XIV: Displaying, 2009