Results 41 to 50 of about 11,265,670 (281)

Image Stitching of Rock Thin Sections Microscopic Images Based on Improved GLU‑Net

open access: yesShuju Caiji Yu Chuli
Rock thin-section microscopic images frequently exhibit complex local textures, blurriness, and high noise levels, posing significant challenges for traditional feature extraction and matching algorithms.
XIANG Wenliang   +4 more
doaj   +1 more source

Quasi-Homography Warps in Image Stitching [PDF]

open access: yesIEEE Transactions on Multimedia, 2018
10 pages, 9 ...
Nan Li 0013, Yifang Xu, Chao Wang 0020
openaire   +4 more sources

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

LargeStitch: Efficient Seamless Stitching of Large-Size Aerial Images via Deep Matching and Seam-Band Fusion

open access: yesRemote Sensing
High-resolution panoramas generated by UAV image stitching are indispensable image resources for remote sensing applications. However, most existing stitching methods are designed for small-size images, making it difficult to process large-size images ...
Jianglei Zhou   +3 more
doaj   +1 more source

Image Stitching Using Structure Deformation [PDF]

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2008
The aim of this paper is to achieve seamless image stitching without producing visual artifact caused by severe intensity discrepancy and structure misalignment, given that the input images are roughly aligned or globally registered. Our new approach is based on structure deformation and propagation for achieving overall consistency in image structure ...
Jiaya Jia, Chi-Keung Tang
openaire   +3 more sources

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

open access: yesAdvanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn   +5 more
wiley   +1 more source

Automatic image stitching into panoramas. [PDF]

open access: yes, 2010
This study presents a generalization of an automated image stitching algorithm, describes it's steps in great detail and discusses possible performance improvements by use of parallel execution.
Paulavičius, Andrius,
core   +1 more source

Simultaneous Image Registration and Monocular Volumetric Reconstruction of a fluid flow [PDF]

open access: yes, 2011
We propose to combine image registration and volumetric reconstruction from a monocular video of a draining off Hele-Shaw cell filled with water. A Hele-Shaw cell is a tank whose depth is small (e.g. 1 mm) compared to the other dimensions (e.g.
Brunet, Florent   +5 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing

open access: yesAdvanced Functional Materials, EarlyView.
Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi   +11 more
wiley   +1 more source

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