Results 91 to 100 of about 2,296,341 (304)
[Retracted] Optimization of Plane Image Color Enhancement Based on Computer Vision [PDF]
, 2022 Min Cao
openalex +1 more source
Advanced Materials, EarlyView.A ferroelectric‐gated phototransistor (FGPT) enables linear and multilevel modulation of photoconductance through partial polarization switching and photogating effects. The device achieves photonic non‐volatility over a 153 dB dynamic range and performs in‐sensor processing under unstructured illumination, demonstrating enhanced face recognition ...
Yubin Lee +13 more
wiley +1 more source
Optimal Color Correction Based on Image Analysis for Color Vision Deficiency
IEEE Access, 2019 The primary goal of image color correction is to minimize color confusion for those people who experience deficiencies in their ability to distinguish certain colors.
Jongho Choi +4 more
doaj +1 more source
CVCC Model: Learning-Based Computer Vision Color Constancy with RiR-DSN Architecture [PDF]
, 2023 Ho-Hyoung Choi
openalex +1 more source
Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing
Advanced Materials, EarlyView.This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long +26 more
wiley +1 more source
Prevalence of Color Vision Deficiency among Students in Hajand and Amad High Schools in Shekhan City
Kurdistan Journal of Applied Research, 2017 Color vision deficiency is a condition affecting human's ability to see or recognize specific colors. It is mostly genetic, X-linked recessive inheritance and thus, is more common among males than females.
Masood Abdulkareem Abdulrahman
doaj +1 more source
Advanced Materials, EarlyView.This study presents an implantable reinforced cardiac patch (RCPatch) combining volumetrically 3D‐printed metamaterials with melt‐electrowritten (MEW) meshes. The design integrates tunable stiff polymer structures with soft, cell‐laden hydrogels. The RCPatch withstands suturing, intraventricular pressure, and cardiac contraction in a large animal ...
Lewis S. Jones +12 more
wiley +1 more source
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
A Color Vision Circuit for Non-Image-Forming Vision in the Primate Retina
Current Biology, 2020 Sara S. Patterson +3 more
semanticscholar +1 more source
Self‐Spiking Linear Neuromorphic Soft Pressure Sensor for Underwater Sensing Applications
Advanced Materials, EarlyView.This study presents a novel design of a neuromorphic pressure sensor that can generate self‐spiking symmetric signals with direct event‐based encoding through the integration of magnetic spheres and alternating coil circuits. The key advantages of this work include high linearity up to 200 kPa (R2 = 0.997), self‐spiking behavior for simplified signal ...
Jingyi Yang +17 more
wiley +1 more source