A New Stitching Technology for Improved Thermal Insulation of 3D Nowoven Assemblies

Saeed, Hassan; Rödel, Hartmut; Krzywinski, Sybille; Hes, Luboš

doi:10.1007/s10443-018-9738-5

Cited by 3 publications

(2 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Image stitching needs an appropriate set of details when it comes to 3D videos. 3Dmmc3 videos contain actual details about an event that reduces the latency rate in the searching process [6]. Image stitching produces certain templates and patterns that find out the exact pixel of an image.…”

Section: Introductionmentioning

confidence: 99%

Image Stitching Technology in 3D Film Production Based on Digital Image Processing

Peng¹,

Yu²

2022

International Transactions on Electrical Energy Systems

View full text Add to dashboard Cite

Image stitching in 3D film production synchronizes multiple independent frame images as a single high-resolution output. The stitching process is common for displaying a large coverage or shot in a single frame containing distinct images. For improving the realistic accuracy of 3D film images, this manuscript introduces an Itinerant Pixel-Matching-based Stitching Process (IPMSP). The proposed stitching process relies on cross-sectional pixels identified in merging two or more images. Based on the linear cumulative distribution in augmenting images, the homogeneity feature is identified. If the homogeneity is high then the stitching for linear pixels occurs increasing the frame resolution and size. The cumulative distribution is determined using the recurrent neural network in verifying homogeneity and contrast. For the contrast pixels identified, the cross-sectional matching is performed for substituting similar pixels in the missing sections. The process is repeated until the stitching region is the same based on the homogeneity feature and increased dimensions. Therefore, this process is capable of improving accuracy, precision, substitution, and reducing errors and complexity.

show abstract

Section: Introductionmentioning

confidence: 99%

Image Stitching Technology in 3D Film Production Based on Digital Image Processing

Peng¹,

Yu²

2022

International Transactions on Electrical Energy Systems

View full text Add to dashboard Cite

show abstract

“…Although using alternative joining methods and especially ultrasonic welding are reported from time to time, these have the priority in thick membrane structures for architecture where a homogenous layer of thermoplastic material is available [5]. Using sewing threads allows adjustment of the seam thickness and the product visual appearance, and can can lead to improved thermal insulation of the final product [6,7].…”

Section: Introductionmentioning

confidence: 99%

Joining High Thickness Materials by Sewing – first Modelling Steps of the Stitched Place

Kyosev

Kühn

2022

Appl Compos Mater

View full text Add to dashboard Cite

Many textile products are using materials with higher thickness like foams, spacer fabrics and nonwoven materials in order to provide comfortable softness of the contact surface to the body. Such materials are often joint to another external layer who have to provide optical and mechanical stability of the system, and are joined together into a 3-dimensional geometry. This paper analyses some steps of joining such materials by sewing. The forces in the sewing threads are analyzed analytically. A numerical model based on finite element method (FEM) is implemented in LS-Dyna and the process of compaction of the sewing line, based on the thread force is simulated. The thread force propagation is numerically analyzed in the time, at different friction coefficients and for different foam stiffness. All simulations demonstrate logical results and can be used as a fundament for more complex investigations and optimizations of such products.

show abstract

Experimental Investigation of the Influence of Structural Parameters on the Radiative Transmittance of Goose-Down Polyester Nonwovens for Cold Weather Clothing

Mishra,

Kumari,

Baheti

et al. 2024

Fibers Polym

View full text Add to dashboard Cite

A New Stitching Technology for Improved Thermal Insulation of 3D Nowoven Assemblies

Cited by 3 publications

References 5 publications

Image Stitching Technology in 3D Film Production Based on Digital Image Processing

Image Stitching Technology in 3D Film Production Based on Digital Image Processing

Joining High Thickness Materials by Sewing – first Modelling Steps of the Stitched Place

Experimental Investigation of the Influence of Structural Parameters on the Radiative Transmittance of Goose-Down Polyester Nonwovens for Cold Weather Clothing

Contact Info

Product

Resources

About