Keyword : image quality


Estimating the Quality of Fractal Compressed Images Using Lacunarity
Megumi TAKEZAWA Hirofumi SANADA Takahiro OGAWA Miki HASEYAMA 
Publication:   
Publication Date: 2018/06/01
Vol. E101-A  No. 6 ; pp. 900-903
Type of Manuscript:  Special Section LETTER (Special Section on Image Media Quality)
Category: 
Keyword: 
fractal image compressionimage qualityfractal dimensionlacunarityself-similarity
 Summary | Full Text:PDF(1.6MB)

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 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/12/01
Vol. E98-D  No. 12 ; pp. 2290-2298
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
optical low pass filtermoiré reductioncolor smearingimage quality
 Summary | Full Text:PDF(1.4MB)

Estimation of Subjective Image Quality for Combinations of Display Physical Factors Based on the Mahalanobis-Taguchi System
Yusuke AMANO Gosuke OHASHI Shogo MORI Kazuya SAWADA Takeshi HOSHINO Yoshifumi SHIMODAIRA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/08/01
Vol. E98-A  No. 8 ; pp. 1743-1746
Type of Manuscript:  Special Section LETTER (Special Section on Image Media Quality)
Category: 
Keyword: 
display physical factorsestimation methodimage qualitymahalanobis-taguchi system
 Summary | Full Text:PDF(357.1KB)

An Edge Dependent Weighted Filter for Video Deinterlacing
Hao ZHANG Mengtian RONG Tao LIU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/02/01
Vol. E98-A  No. 2 ; pp. 788-791
Type of Manuscript:  LETTER
Category: Image
Keyword: 
deinterlacingedge dependent weighted filterimage quality
 Summary | Full Text:PDF(1.8MB)

Perceptual Distortion Measure for Polygon-Based Shape Coding
Zhongyuan LAI Wenyu LIU Fan ZHANG Guang CHENG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/03/01
Vol. E96-D  No. 3 ; pp. 750-753
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
video codingimage codingimage quality
 Summary | Full Text:PDF(412.5KB)

Robustness of Image Quality Factors for Environment Illumination
Shogo MORI Gosuke OHASHI Yoshifumi SHIMODAIRA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/12/01
Vol. E95-A  No. 12 ; pp. 2498-2501
Type of Manuscript:  LETTER
Category: Image
Keyword: 
display human factorsimage qualityparameter designmahalanobis distance
 Summary | Full Text:PDF(767.9KB)

How Many Pixels Does It Take to Make a Good 4″6″ Print? Pixel Count Wars Revisited
Michael A. KRISS 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/08/01
Vol. E95-A  No. 8 ; pp. 1224-1229
Type of Manuscript:  INVITED PAPER (Special Section on Image Media Quality)
Category: 
Keyword: 
digital camerassharpnessexposure latitudephotographic speedimage quality
 Summary | Full Text:PDF(281.4KB)

Reduction of Image Degradation due to Viewing Angle in Adaptive Dimming Technique
Seiji OGAKI Kazuma SAKAKIBARA Tomokazu SHIGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/11/01
Vol. E93-C  No. 11 ; pp. 1572-1576
Type of Manuscript:  INVITED PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
image qualityviewing angleadaptive dimminglocal dimming
 Summary | Full Text:PDF(587.3KB)

Contrast Enhancement in Liquid Crystal Displays by Adaptive Modification of Analog Gamma Reference Voltages
Seung-Woo LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/11/01
Vol. E90-C  No. 11 ; pp. 2083-2087
Type of Manuscript:  Special Section PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
LCDcontrast enhancementimage qualitydynamic gamma control
 Summary | Full Text:PDF(1.1MB)

Lossless Data Hiding in the Spatial Domain for High Quality Images
Hong Lin JIN Masaaki FUJIYOSHI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/04/01
Vol. E90-A  No. 4 ; pp. 771-777
Type of Manuscript:  Special Section PAPER (Special Section on Selected Papers from the 19th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
information embeddingwatermarkingimage qualitycapacitypayloaddata hiding
 Summary | Full Text:PDF(688.6KB)

Quantitative Evaluation of Luminance Nonuniformity "Mura" in LCDs Based on Just Noticeable Difference (JND) Contrast at Various Background Luminances
Tohru TAMURA Toshifumi SATOH Takayuki UCHIDA Takashi FURUHATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/10/01
Vol. E89-C  No. 10 ; pp. 1435-1440
Type of Manuscript:  INVITED PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
image qualityLCDluminancenonuniformityJND contrast
 Summary | Full Text:PDF(501.5KB)

Simulation of Motion Picture Disturbance for AC-PDP Modeling Virtual Pixel on Retina
Isao KAWAHARA Koichi WANI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/11/25
Vol. E81-C  No. 11 ; pp. 1733-1739
Type of Manuscript:  Special Section PAPER (Special Issue on Electronic Displays)
Category: 
Keyword: 
plasma displayimage qualitymotion picturedisturbanceartifactsgray scaleretina
 Summary | Full Text:PDF(1.5MB)

A New Method of Measuring the Blocking Effects of Images Based on Cepstral Information
Hiromu KODA Hatsukazu TANAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/08/25
Vol. E79-A  No. 8 ; pp. 1274-1282
Type of Manuscript:  PAPER
Category: Image Theory
Keyword: 
blocking effects,cepstral informationimage qualitydata compression
 Summary | Full Text:PDF(720.5KB)

Adaptive Image Sharpening Method Using Edge Sharpness
Akira INOUE Johji TAJIMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/10/25
Vol. E76-D  No. 10 ; pp. 1174-1180
Type of Manuscript:  Special Section PAPER (Special Section on Machine Vision Applications)
Category: 
Keyword: 
image processingimage sharpeningimage qualitysharpness evaluation
 Summary | Full Text:PDF(796.1KB)

Model-Based/Waveform Hybrid Coding for Low-Rate Transmission of Facial Images
Yuichiro NAKAYA Hiroshi HARASHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1992/05/25
Vol. E75-B  No. 5 ; pp. 377-384
Type of Manuscript:  Special Section PAPER (Special Issue on Video Coding and Its Applications)
Category: 
Keyword: 
image codingmodel-based codingimage sequence analysismotion estimationimage qualityfacial image
 Summary | Full Text:PDF(1.2MB)