Results 221 to 230 of about 51,861 (326)

Functional evidence for the maintenance of chromatic opponency across visual space

, 2010
Jonathan W. Peirce, Paul V. McGraw
openalex   +1 more source

Numerical Analysis of Supercontinuum Generated Microstructured Optical Fiber with all Normal Chromatic Dispersion

, 2020
Universiti Brunei Darussalam
openalex   +1 more source

Computer Vision Pipeline for Image Analysis for Freeze‐Fracture Electron Microscopy: Rosette Cellulose Synthase Complexes Case

Advanced Intelligent Discovery, EarlyView.
This paper presents a computer vision (deep learning) pipeline integrating YOLOv8 and YOLOv9 for automated detection, segmentation, and analysis of rosette cellulose synthase complexes in freeze‐fracture electron microscopy images. The study explores curated dataset expansion for model improvement and highlights pipeline accuracy, speed ...
Siri Mudunuri, Leala Carbonneau, Eric M. Roberts, Alison W. Roberts, Candace H. Haigler, Alexey V. Gulyuk, Yaroslava G. Yingling   +6 more
wiley   +1 more source

Oxide semiconductor in a neuromorphic chromaticity communication loop for extreme environment exploration. [PDF]

Sci Adv
Qu S, Yu Q, Jiang C, Zou T, Xu H, Zhang L, Tao M, Zhu Q, Zhang S, Geng C, Yuan M, Noh YY, Xu W.   +12 more
europepmc   +1 more source

Interactive Prompt‐Guided Robotic Grasping for Arbitrary Objects Based on Promptable Segment Anything Model and Force‐Closure Analysis

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A laser pointer‐guided robotic grasping method for arbitrary objects based on promptable segment anything model and force‐closure analysis is presented. Grasp generation methods based on force‐closure analysis can calculate the optimal grasps for objects through their appearances. However, the limited visual perception ability makes robots difficult to
Yan Liu, Yaxin Liu, Ruiqing Han, Kai Zheng, Yufeng Yao, Ming Zhong   +5 more
wiley   +1 more source

The effect of illumination cues on color constancy in simultaneous identification of illumination and reflectance changes. [PDF]

J Vis
Virtanen LS, Olkkonen M, Saarela TP.
europepmc   +1 more source

Chromatic depth encoded microscopy for 3D surface measurement

Grimau Rafecas, Alba
openalex   +1 more source

Temperature‐Tunable Cholesteric Liquid Crystal Optical Combiners for Extended Reality Applications

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Recent advancements in extended reality highlight their potential to enhance traditional displays like liquid crystal displays and organic light‐emitting diode screens. This article introduces an innovative cholesteric liquid crystal‐based optical combiner for head‐mounted displays, enabling seamless transitions between augmented reality, virtual ...
Yuanjie Xia, Haobo Li, Marija Vaskeviciute, Daniele Faccio, Affar S. Karimullah, Hadi Heidari, Rami Ghannam   +6 more
wiley   +1 more source

Spatial mapping of influenza and coronavirus receptors in the respiratory and intestinal tract epithelium of beef cattle using advanced PixF image analysis. [PDF]

Sci Rep
Twu NC, Teoh YC, Tan CPH, Danudoro R, Cheng X, Espin-Palazon R, Bell T, Giménez-Lirola L, Chowdhury R, Nelli RK.   +9 more
europepmc   +1 more source

Polyphenolic and chromatic characterization of tropical red wines produced in the São Francisco River Valley (Northeast Brazil).

, 2011
L. L. A. Lima, G. E. Pereira, Sâmara Alvachian Cardoso Andrade, Nonete Barbosa Guerra   +3 more
openalex   +1 more source