Understanding the synergies of deep learning and data fusion of multispectral and panchromatic high resolution commercial satellite imagery for automated ice …

C Witharana, MAE Bhuiyan, AK Liljedahl… - ISPRS Journal of …, 2020 - Elsevier
The utility of sheer volumes of very high spatial resolution (VHSR) commercial imagery in
mapping the Arctic region is new and actively evolving. Commercial satellite sensors …

Effects of viewing ultra-high-resolution images with practical viewing distances on familiar impressions

Y Shishikui, Y Sawahata - IEEE Transactions on Broadcasting, 2018 - ieeexplore.ieee.org
This paper investigated the psychological effects of viewing ultra-high-resolution images.
Many subjective evaluation experiments assessing the quality of images have been …

Visual perception of moisture is a pathogen detection mechanism of the behavioral immune system

K Iwasa, T Komatsu, A Kitamura… - Frontiers in Psychology, 2020 - frontiersin.org
The behavioral immune system (BIS) includes perceptual mechanisms for detecting cues of
contamination. Former studies have indicated that moisture has a disgusting property …

Quality of 8K ultra-high-definition television viewing experience in practical viewing conditions

Y Shishikui, Y Sawahata - IEEE Transactions on Broadcasting, 2021 - ieeexplore.ieee.org
In this study, we examine the psychological effects of 8K ultra-high-definition television
(UHDTV) under daily TV viewing conditions. The design of 8K-UHDTV targets the realization …

Display-size dependent effects of 3D viewing on subjective impressions

Y Miyashita, Y Sawahata, A Sakai… - ACM Transactions on …, 2022 - dl.acm.org
This paper describes how the screen size of 3D displays affect the subjective impressions of
3D-visualized content. The key requirement for 3D displays is the presentation of depth cues …

Optimizing spatial resolution in head-mounted displays: evaluating characteristics of peripheral visual field

M Harasawa, Y Miyashita, K Komine - … of the 30th ACM Symposium on …, 2024 - dl.acm.org
An ideal head-mounted display (HMD) is a device that provides a visual experience
indistinguishable from that given by the naked eye. Such an HMD must display images with …

79‐2: Hyperrealism in full ultra high‐definition 8K display

D Park, YJ Kim, YK Park - SID Symposium Digest of Technical …, 2019 - Wiley Online Library
8K displays have four times more resolution than 4K, which means that they will have twice
the spatial frequency per screen length. With higher intensive Mach band effect, 8K displays …

Task-dependent fMRI decoder with the power to extend Gabor patch results to natural images

Y Tsushima, Y Sawahata, K Komine - Scientific Reports, 2020 - nature.com
Scientists are often asked to what extent a simple finding in a laboratory can be generalized
to complicated phenomena in our daily lives. The same is equally true of vision science; …

Cognitive effect on image quality in full ultra-high definition (8 K)

DE Park, YJ Kim, YK Park - Journal of Information Display, 2020 - Taylor & Francis
Resolution for displays are increasing from 4K-UHD to 8K-Full UHD. We conducted a
subjective image quality evaluation to compare the image quality between 4 and 8 K by …

Relationship between resolution and impression for ultra-high-resolution images

Y Shishikui, Y Sawahata - 2017 IEEE International Symposium …, 2017 - ieeexplore.ieee.org
This study investigates the psychological effects of viewing ultra-high-definition images.
Many subjective evaluation experiments assessing image qualities have been conducted …