Improved universal chroma 4:2:2 subsampling for color filter array video coding in HEVC
Sign Up to like & getrecommendations! Published in 2017 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-017-1055-1
Abstract: Considering one color filter array (CFA) video whose CFA pattern can be any sort of ten well-known CFA patterns, prior to compression in High Efficient Video Coding, this paper presents an improved universal chroma 4:2:2… read more here.
Keywords: chroma; filter array; video; color filter ... See more keywords
Synthesis and characterization of metal phthalocyanine bearing carboxylic acid anchoring groups for nanoparticle dispersion and their application to color filters
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.108737
Abstract: Abstract The color filter is an integral part of the white-OLED display, LCD, and CMOS image sensor. This study aimed to improve the color property and thermal stability of a dye-based color filter. For this… read more here.
Keywords: color; color filter; dye based; color filters ... See more keywords
Amorphous oxide based microcavity color filter with high selectivity
Sign Up to like & getrecommendations! Published in 2020 at "Optical Materials"
DOI: 10.1016/j.optmat.2020.109693
Abstract: Abstract Amorphous oxide based thin film visible light color filters have been fabricated by using a microcavity structure with amorphous silicon-zinc-tin-oxide (a-SZTO) and silver (Ag) multilayer. Metal-oxide-metal microcavity structure adopted transparent amorphous oxide materials because… read more here.
Keywords: color; color filter; amorphous oxide; oxide based ... See more keywords
Perovskite Color Detectors: Approaching the Efficiency Limit.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c12851
Abstract: Color image sensing by a smartphone or digital camera employ sensor elements with an array of color filters for capturing basic blue, green, and red color information. However, the normalized optical efficiency of such color… read more here.
Keywords: color; color filter; perovskite color; filter based ... See more keywords
Ultra-high color gamut system achieved by quantum dot photoresist and color filter system
Sign Up to like & getrecommendations! Published in 2018 at "Ferroelectrics"
DOI: 10.1080/00150193.2018.1448627
Abstract: ABSTRACT Color gamut of liquid crystal display (LCD) was restricted by traditional white backlight unit (BLU) and color filter (CF). The widely used white light emitting diode (LED) BLU has a broad emission band in… read more here.
Keywords: color; color filter; system; color gamut ... See more keywords
Fabrication of Fabry–Perot-cavity-based monolithic full-color filter arrays using a template-confined micro-reflow process
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Micromechanics and Microengineering"
DOI: 10.1088/1361-6439/aaf6cb
Abstract: Transmissive color filters based on metal-dielectric-metal (MDM) Fabry–Perot (FP) resonators are of great interest for various applications due to their high stability, environmental friendliness and chemical inertia. However, it is still technically challenging to obtain… read more here.
Keywords: template confined; color filter; fabry perot; color ... See more keywords
Lossless Compression in Bayer Color Filter Array for Capsule Endoscopy
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2726997
Abstract: This paper presents a compression algorithm for color filter array (CFA) images in a wireless capsule endoscopy system. The proposed algorithm consists of a new color space transformation (known as YLMN), a raster-order prediction model,… read more here.
Keywords: color; compression; color filter; capsule endoscopy ... See more keywords
Weighted Sum-Based Color Filter Array Interpolation Using Taylor Series Cubic Approximation
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2868113
Abstract: In this paper, we introduce a weighted sum-based color filter array interpolation method using Taylor series cubic approximation. We use a high-order approximation to predict accurate pixel values during the reconstruction of quincunx grid-sampled green… read more here.
Keywords: filter array; color; weighted sum; color filter ... See more keywords
Product-to-Product Virtual Metrology of Color Filter Processes in Panel Industry
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Automation Science and Engineering"
DOI: 10.1109/tase.2021.3124157
Abstract: The current thin film transistor liquid crystal display (TFT-LCD) panel industry evolves in transition from volume production to customized production service as a major competition strategy. Owing to the highly mixed production type of small… read more here.
Keywords: color filter; product product; virtual metrology; production ... See more keywords
Yield Improvement in Color Filter Manufacturing Using Taguchi Methods and TRIZ’s Substance–Field Analysis
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Components, Packaging and Manufacturing Technology"
DOI: 10.1109/tcpmt.2018.2846692
Abstract: Thin-film transistor liquid crystal display (TFT-LCD) has been widely applied to electronic merchandise in daily lives. All panel makers are trying every possible way to produce high-quality products to fight for market share. However, the… read more here.
Keywords: improvement; taguchi methods; color filter; substance field ... See more keywords
Transmission-mode all-dielectric metasurface color filter arrays designed by evolutionary search
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanophotonics"
DOI: 10.1117/1.jnp.14.016014
Abstract: Abstract. All-dielectric metasurface (ADM) color filter arrays (CFA) are attractive for replacing conventional organic-dye color filters due to several advantages such as CMOS-compatibility, size scalability, and robustness to degradation. We propose metasurface designs with polygon-shaped… read more here.
Keywords: dielectric metasurface; metasurface; color; filter arrays ... See more keywords