Masahide Goto, Yuki Honda, Toshihisa Watabe, Kei Hagiwara, Masakazu Nanba, Yoshinori Iguchi, Takuya Saraya, Masaharu Kobayashi, Eiji Higurashi, Hiroshi Toshiyoshi, Toshiro Hiramoto,
We have developed a quarter video graphics array (QVGA) digital pixel image sensor by using the 3-D integration technology. The pulse-frequency modulation (PFM) analog-to-digital ...
Tópico(s): Image Processing Techniques and Applications
2018 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
Brett W. Dickson, Peder C. Pedersen,
... various image resolutions (video graphics array [VGA] and quarter video graphics array [QVGA]) and frame rates (10, 15, 20, and ...
Tópico(s): Non-Invasive Vital Sign Monitoring
2010 - Mary Ann Liebert, Inc. | Telemedicine Journal and e-Health
Toshihiro Yamamoto, Tatsuya Takei, Yoshiki Nakajima, Yoshihide Fujisaki, Tadahiro Furukawa, Masayuki Hosoi, Akihiro Kinoshita, Hideo Fujikake,
... film. A 5.8-in-diagonal wide-quarter quarter video graphics array (QVGA) organic TFT array and a 5-in- ...
Tópico(s): Organic Electronics and Photovoltaics
2012 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Industry Applications
Abdoul Rjoub, Barah Tarawneh, Raya Alghsoon,
... 2.55 μA which is suitable for a Quarter Video Graphics Array (QVGA) displays.
Tópico(s): Organic Light-Emitting Diodes Research
2019 - Elsevier BV | Microelectronic Engineering
Tsung‐Han Tsai, Sheng‐Shuan Su, Ting‐Yu Lee,
... adopt various resolutions of test sequence from wide quarter video graphics array (WQVGA) to 1600 p. The experimental results show ...
Tópico(s): Advanced Vision and Imaging
2018 - Institution of Engineering and Technology | IET Image Processing
Zhi Jie Luo, Wei Nan Zhang, Lin Wei Liu, Shuting Xie, Guofu Zhou,
... playing and quick response were obtained for a Quarter Video Graphics Array electrowetting display cell fabricated by our team.
Tópico(s): Interactive and Immersive Displays
2016 - Wiley | Journal of the Society for Information Display
Neale A. W. Dutton, István Gyöngy, Luca Parmesan, Salvatore Gnecchi, Neil Calder, Bruce R. Rae, Sara Pellegrini, Lindsay A. Grant, Robert Henderson,
A CMOS single-photon avalanche diode (SPAD)-based quarter video graphics array image sensor with 8-μm pixel pitch and ...
Tópico(s): Advanced Fluorescence Microscopy Techniques
2015 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
Manoj Nag, Ajay Bhoolokam, Steve Smout, Myriam Willegems, Robert Müller, Kris Myny, Sarah Schols, Marc Ameys, Jan Genoe, Tung Huei Ke, Peter Vicca, Tim Ellis, Brian Cobb, Abhishek Kumar, Jan‐Laurens P. J. van der Steen, Gerwin Gelinck, Yusuke Fukui, Koji Obata, G. Groeseneken, Paul Heremans, Soeren Steudel,
... 41-stage ring oscillator. A top-emitting quarter-quarter-video-graphics-array active-matrix organic light-emitting diode display with ...
Tópico(s): Silicon and Solar Cell Technologies
2014 - Wiley | Journal of the Society for Information Display
Manoj Nag, Adrian Chasin, Maarten Rockelé, Soeren Steudel, Kris Myny, Ajay Bhoolokam, Ashutosh Tripathi, Bas van der Putten, Abhishek Kumar, Jan‐Laurens van der Steen, Jan Genoe, Flora Li, Joris Maas, E. van Veenendaal, Gerwin H. Gelinck, Paul Heremans,
... TFT backplane on polyethylene naphthalate foil containing a quarter video graphics array active‐matrix organic light‐emitting diode display demonstrator ...
Tópico(s): Electrical and Thermal Properties of Materials
2013 - Wiley | Journal of the Society for Information Display
Shigeru Tohyama, Tokuhito Sasaki, Tsutomu Endoh, Masahiko Sano, Koji Kato, Seiji Kurashina, Masaru Miyoshi, Takao Yamazaki, Munetaka Ueno, Haruyoshi Katayama, Tadashi Imai,
... the Si read-out integrated circuit (ROIC) of quarter video graphics array (QVGA) (320×240 ) with 23.5 μm pitch. ...
Tópico(s): Infrared Target Detection Methodologies
2013 - SPIE | Optical Engineering
... circuit is implemented in a 2.4-in quarter video graphics array panel, which shows favorable performance for minimizing display ...
Tópico(s): Semiconductor materials and devices
2012 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
Kenji Mori, Yoshikazu Sakaguchi, Yuichi Iketsu, Joji Suzuki,
Full-color passive-matrix 5.7 in. diagonal quarter video graphic array (320×240 pixels) organic electroluminescence displays with a ...
Tópico(s): Organic Light-Emitting Diodes Research
2001 - Elsevier BV | Displays
Hiroki Ohara, Toshinari Sasaki, Kousei Noda, Shunichi Ito, Miyuki Sasaki, Yuta Endo, Shuhei Yoshitomi, Junichiro Sakata, Tadashi Serikawa, Shunpei Yamazaki,
We have newly developed a 4.0-in. quarter video graphics array (QVGA) active-matrix organic light-emitting diode (AMOLED) ...
Tópico(s): Silicon Nanostructures and Photoluminescence
2010 - Institute of Physics | Japanese Journal of Applied Physics
Hanna M. Haverinen, Risto Myllylä, Ghassan E. Jabbour,
... our approach to printing quantum dots onto a quarter video graphics array substrate (76 800 monochrome pixels). The purity of ...
Tópico(s): Gold and Silver Nanoparticles Synthesis and Applications
2009 - American Institute of Physics | Applied Physics Letters
Xiaomeng Chen, Katsumi Abe, Tze-Ching Fung, Hideya Kumomi, Jerzy Kanicki,
... circuit that could be used for 3-in. quarter video graphics array (QVGA) full color active-matrix organic light-emitting ...
Tópico(s): ZnO doping and properties
2009 - Institute of Physics | Japanese Journal of Applied Physics
Jin‐Seong Kang, Jae‐Kwan Lee, Oh‐Kyong Kwon,
... is 52 µs in a 2.2-in. quarter-video graphic array (qVGA) of AMOLEDs. For the remaining 32 µs, ...
Tópico(s): Organic Light-Emitting Diodes Research
2007 - Institute of Physics | Japanese Journal of Applied Physics
Chun‐Won Byun, Byong‐Deok Choi,
... about 13.3 mW for a 2-in. quarter video graphic array (qVGA) active matrix organic light emitting diode (AMOLED) ...
Tópico(s): Silicon Nanostructures and Photoluminescence
2007 - Institute of Physics | Japanese Journal of Applied Physics
Sameer M. Venugopal, David R. Allee,
Integrated source drivers for a 4'' Quarter Video Graphics Array (QVGA) electrophoretic display have been developed using amorphous silicon TFTs on flexible stainless steel substrate. The current design reduces the number of ...
Tópico(s): Photonic Crystals and Applications
2007 - Institute of Electrical and Electronics Engineers | Journal of Display Technology
Akira Masutani, Tony Roberts, Bettina Schüller, Nadine Hollfelder, P. Kilickiran, Gabriele Nelles, A. Yasuda, Akira Sakaigawa,
... ratio of 13.8:1 in 3.8in. quarter video graphics array reflective thin film transistor (TFT) displays. A diffuse ...
Tópico(s): Photonic and Optical Devices
2006 - American Institute of Physics | Applied Physics Letters
Stefan Atev, H.K. Arumugam, Osama Masoud, Ravi Janardan, Nikos Papanikolopoulos,
... perform successfully in real time on videos of quarter-video graphics array (VGA) (320 /spl times/ 240) resolution under various ...
Tópico(s): Fire Detection and Safety Systems
2005 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Intelligent Transportation Systems
Satoshi Inoue, H. Kawai, S. Kanbe, T. Saeki, Tatsuya Shimoda,
... 18 V. The resolution of the display is quarter VGA (video graphics array), and pixel pitch is 131 ppi (pixels per ...
Tópico(s): Photonic Crystals and Applications
2002 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
Masahide Goto, Yuki Honda, Masakazu Nanba, Yoshinori Iguchi, Takuya Saraya, Masaharu Kobayashi, Eiji Higurashi, Hiroshi Toshiyoshi, Toshiro Hiramoto,
... signal output. A prototype sensor with a quarter–quarter video graphics array (QQVGA) successfully captured video images. The results revealed ...
Tópico(s): Semiconductor materials and devices
2023 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electron Devices
... in 65 nm CMOS, the 320 $\times $ 240 quarter video graphics array (QVGA) macro achieves a maximal energy efficiency (throughput) ...
Tópico(s): Neuroscience and Neural Engineering
2022 - Institute of Electrical and Electronics Engineers | IEEE Journal of Solid-State Circuits
A. Kumar, Sanjiv Sambandan, K. Sakariya, Peyman Servati, Arokia Nathan,
... presented. The gate-driver switching requirements, for the quarter video graphics array, are discussed. Advantages of the shift-register integration ...
Tópico(s): CCD and CMOS Imaging Sensors
2004 - American Institute of Physics | Journal of Vacuum Science & Technology A Vacuum Surfaces and Films
E. A. Muñiz, Varun Srivastava, Subham Vidyant, S. Ballmer,
... available, continuous-wave time-of-flight camera with quarter video graphics array resolution. This CMOS phase camera is capable of ...
Tópico(s): Geophysics and Sensor Technology
2021 - American Physical Society | Physical review. D/Physical review. D.
Jorge Fernández‐Berni, Ricardo Carmona‐Galán, R. Fernández, Á. Rodríguez‐Vázquez,
... its mean illumination. The experimental results for a quarter video graphics array prototype CMOS vision sensor are reported.
Tópico(s): Infrared Target Detection Methodologies
2014 - Institution of Engineering and Technology | Electronics Letters
Jier Wang, Jie Li, Yifan Wu, Hengwei Yu, Lebei Cui, Miao Sun, Patrick Yin Chiang,
... expansion of image resolution from 8 × 8 to quarter video graphics array level (QVGA; 256 × 256). Experimental results demonstrate the ...
Tópico(s): Optical measurement and interference techniques
2023 - Multidisciplinary Digital Publishing Institute | Sensors
J. J. O’Neill, Timothy M. Kowalewski, Robert Sweet,
... chip (Texas Instruments Inc., Dallas Texas) with a quarter video graphics array, 320×240 resolution.The synthetic organ and vasculature ...
Tópico(s): Soft Robotics and Applications
2015 - ASM International | Journal of Medical Devices
Avinash A. Utikar, DR. NILESH J. UKE,
... laboratory datasets.The proposed system works on QVGA (Quarter Video Graphics Array) resolution at which most CCTV (closed circuit television) ...
Tópico(s): Fire Detection and Safety Systems
2014 - | IJARCCE
Masahide Goto, Naoki Nakatani, Yuki Honda, Toshihisa Watabe, Masakazu Nanba, Yoshinori Iguchi, Takuya Saraya, Masaharu Kobayashi, Eiji Higurashi, Hiroshi Toshiyoshi, Toshiro Hiramoto,
... 163-166 (2018). [6] M. Goto et al., “Quarter Video Graphics Array Digital Pixel Image Sensing With a Linear and ...
Tópico(s): Advanced Memory and Neural Computing
2020 - Institute of Physics | Meeting abstracts/Meeting abstracts (Electrochemical Society. CD-ROM)