Seiichi Gohshi

52 papers A* 2A 1B 5C 5Misc 2Journal 6Unranked 30
YearRankTypeTitle / Venue / Authors
2020 J jnl
Occams Razor for Big Data? On Detecting Quality in Large Unstructured Datasets.
CoRR
Birgitta Dresp-Langley, Ole Kristian Ekseth, Jan Fesl, Seiichi Gohshi, Marc Kurz, Hans-Werner Sehring
2019 — conf
Novel Deblocking Method for Cropped Video.
ISPACS
Kenta Hashimoto, Seiichi Gohshi
2019 — conf
Real-time Nonlinear Signal Processing Super Resolution of 8K Endoscope Cameras.
ICETE (1)
Seiichi Gohshi, Chinatsu Mori, Kenkichi Tanioka, Hiromasa Yamashita
2018 — conf
Real Time Super Resolution Using Non-Linear Signal Processing.
WAC
Seiichi Gohshi
2018 — conf
Real-Time Non-linear Noise Reduction Algorithm for Video.
ICETE (1)
Chinatsu Mori, Seiichi Gohshi
2018 — conf
Subjective Assessment of Video Noise Reduction with Non-recursive Temporal Filter.
SSIP
Aya Kubota, Chinatsu Mori, Seiichi Gohshi
2017 — conf
Development of Real-time HDTV-to-8K TV Upconverter.
VISIGRAPP (4: VISAPP)
Seiichi Gohshi, Shinichiro Nakamura, Hiroyuki Tabata
2017 C conf
Image quality assessment for selfies with and without super resolution.
ICMV
Aya Kubota, Seiichi Gohshi
2017 J jnl
Information Hiding and Its Criteria for Evaluation.
IEICE Trans. Inf. Syst.
Keiichi Iwamura, Masaki Kawamura, Minoru Kuribayashi, Motoi Iwata, Hyunho Kang, Seiichi Gohshi, Akira Nishimura
2017 — conf
Performance of Blind Deconvolution and Super Resolution Image Reconstruction.
SIGMAP
Seiichi Gohshi, Michikazu Akasu
2017 — conf
Real-Time HDTV-to-8K TV Hardware Upconverter.
VISIGRAPP (Revised Selected Papers)
Seiichi Gohshi
2017 — conf
Subjective Assessment Method for Multiple Displays with and without Super Resolution.
VISIGRAPP (4: VISAPP)
Chinatsu Mori, Seiichi Gohshi
2016 — conf
Focus Assist for 4K Camera -4K/8K Focus Issues and How to Overcome them-.
Digital Photography and Mobile Imaging
Seiichi Gohshi
2016 — conf
Focus-aid Signal for Ultra High Definition Cameras.
VISIGRAPP (3: VISAPP)
Seiichi Gohshi, Hidetoshi Ito
2016 — conf
Super Resolution for Smartphones.
SIGMAP
Seiichi Gohshi, Sakae Inoue, Isao Masuda, Takashi Ichinose, Yoshika Tatsumi
2016 B conf
Super resolution image reconstruction and imaging device.
SMC
Chinatsu Mori, Kenkichi Tanioka, Seiichi Gohshi
2015 — conf
Frequency domain analysis for super resolution image reconstruction and its limitations.
APSITT
Seiichi Gohshi
2015 J jnl
IR Hiding: Use of Specular Reflection for Short-Wavelength-Pass-Filter Detection to Prevent Re-recording of Screen Images.
Trans. Data Hiding Multim. Secur.
Isao Echizen, Takayuki Yamada, Seiichi Gohshi
2015 — conf
Limitations of learning-based Super-Resolution.
ISPACS
Hiroki Shoji, Seiichi Gohshi
2015 — conf
Real-time Super Resolution Algorithm for Security Cameras.
SIGMAP
Seiichi Gohshi
2015 — conf
Subjective assessment of super-resolution.
APSITT
Chinatsu Mori, Masaki Sugie, Hirohisa Takeshita, Seiichi Gohshi
2015 — conf
Super Resolution Algorithm for CCTVs.
Image Processing: Algorithms and Systems
Seiichi Gohshi
2015 — conf
The relation between super resolution and aliasing and how to overcome its limitations.
ISPACS
Seiichi Gohshi
2014 B conf
Nonlinear signal processing method for medical image enhancement.
SMC
Seiichi Gohshi
2014 — ed.
Proceedings of the 1st international workshop on Information hiding and its criteria for evaluation, IWIHC 2014, Kyoto, Japan, June 3, 2014
IWIHC@AsiaCCS
Keiichi Iwamura, Ki-Ryong Kwon, Seiichi Gohshi, Minoru Kuribayashi
2014 — conf
Real-time Super Resolution Equipment for 8K Video.
SIGMAP
Seiichi Gohshi
2014 J jnl
Subjective assessment of HDTV with superresolution function.
EURASIP J. Image Video Process.
Seiichi Gohshi, Takayuki Hiroi, Isao Echizen
2014 — conf
Subjective assessment of super-resolution 4K video using paired comparison.
ISPACS
Masaki Sugie, Seiichi Gohshi, Hirohisa Takeshita, Chinatsu Mori
2013 — conf
Limitation of Super Resolution Image Reconstruction for Video.
CICSyN
Seiichi Gohshi
2013 — conf
Limitations of Super Resolution Image Reconstruction and How to Overcome them for a Single Image.
SIGMAP
Seiichi Gohshi, Isao Echizen
2013 — conf
Performance verification of super-resolution image reconstruction.
ISPACS
Masaki Sugie, Seiichi Gohshi
2013 B conf
Privacy Visor: Method Based on Light Absorbing and Reflecting Properties for Preventing Face Image Detection.
SMC
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2013 — conf
Privacy Visor: Method for Preventing Face Image Detection by Using Differences in Human and Device Sensitivity.
Communications and Multimedia Security
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2012 A conf
A new signal processing method for video: reproduce the frequency spectrum exceeding the Nyquist frequency.
MMSys
Seiichi Gohshi
2012 C conf
Enhancement of Method for Preventing Unauthorized Copying of Displayed Information Using Object Surface Reflection.
IWDW
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2012 Misc conf
Enhancement of method for preventing illegal recording of movies to enable it to detect cameras with attached infrared-cut filter.
ICASSP
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2012 J jnl
IR Hiding: Method for Preventing Illegal Recording of Videos Based on Differences in Sensory Perception between Humans and Devices.
Trans. Data Hiding Multim. Secur.
Isao Echizen, Takayuki Yamada, Seiichi Gohshi
2012 — conf
Preventing Surreptitious Filming by Saturation Irradiation of Infrared Rays.
AINA Workshops
Fumiaki Murakami, Kenji Komoriya, Ryuya Uda, Seiichi Gohshi, Isao Echizen
2012 — conf
Preventing unauthorized copying of displayed information by utilizing differences in spectral sensitivity between humans and imaging devices.
WIFS
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2012 — conf
Real-time both hands tracking using CAMshift with motion mask and probability reduction by motion prediction.
APSIPA
Ryosuke Araki, Seiichi Gohshi, Takeshi Ikenaga
2012 A* conf
Use of invisible noise signals to prevent privacy invasion through face recognition from camera images.
ACM Multimedia
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2011 B conf
Countermeasure of re-recording prevention against attack with short wavelength pass filter.
ICIP
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2011 C conf
IR Hiding: Method to Prevent Re-recording Screen Image Built in Short Wavelength Pass Filter Detection Method Using Specular Reflection.
IWDW
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2011 A* conf
iCabinet: stand-alone implementation of a method for preventing illegal recording of displayed content by adding invisible noise signals.
ACM Multimedia
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2010 C conf
IR Hiding: A Method to Prevent Video Re-shooting by Exploiting Differences between Human Perceptions and Recording Device Characteristics.
IWDW
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2010 B conf
Preventing re-recording based on difference between sensory perceptions of humans and devices.
ICIP
Takayuki Yamada, Seiichi Gohshi, Isao Echizen
2009 C conf
Reducing noise in high-resolution video sequences by using wavelet shrinkage in the temporal-spatial domain.
PCS
Yasutaka Matsuo, Yukikiro Nishida, Seiichi Gohshi, Shinichi Sakaida
2007 — conf
The Super Hi-Vision Codec.
ICIP (1)
Shinichi Sakaida, Kazuhisa Iguchi, Nao Nakajima, Yukihiro Nishida, Atsuro Ichigaya, Eisuke Nakasu, Masaaki Kurozumi, Seiichi Gohshi
2005 — conf
A New Watermark Surviving After Re-shooting the Images Displayed on a Screen.
KES (2)
Seiichi Gohshi, Haruyuki Nakamura, Hiroshi Ito, Ryousuke Fujii, Mitsuyoshi Suzuki, Shigenori Takai, Yukari Tani
2004 J jnl
Managing Encryption and Key Publication Independently in Digital Rights Management Systems.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Goichiro Hanaoka, Kazuto Ogawa, Itsuro Murota, Go Ohtake, Keigo Majima, Seiichi Gohshi, Kimiyuki Oyamada, Seiichi Namba, Hideki Imai
2004 — conf
Robust Tracking of Athletes Using Multiple Features of Multiple Views.
WSCG
Toshihiko Misu, Seiichi Gohshi, Yoshinori Izumi, Yoshihiro Fujita, Masahide Naemura
2003 Misc conf
Separating Encryption and Key Issuance in Digital Rights Management Systems.
ACISP
Goichiro Hanaoka, Kazuto Ogawa, Itsuro Murota, Go Ohtake, Keigo Majima, Kimiyuki Oyamada, Seiichi Gohshi, Seiichi Namba, Hideki Imai