Results 1 to 10 of about 809,812 (192)

Efficient Depth Data Coding Method Based on Plane Modeling for Intra Prediction

open access: yesIEEE Access, 2021
In this article, we propose a depth data coding method by plane modeling. The plane modeling is a prediction method based on a plane estimation from depth pixels in a block.
Dong-Seok Lee   +2 more
doaj   +1 more source

Vasyl Yermylov among the "Adepts" of the New Visuality

open access: yesДеміург: ідеї, технології, перспективи дизайну, 2020
The purpose of the research is to reveal the specifics of the visual language of the artist and designer Vasyl Yermylov, in particular, through the study of his diptych «On the Beach» in interconnection with the artistic and theoretical achievements of ...
Liliana Vezhbovska
doaj   +1 more source

Gibson and Pictures in Perspective: Reverse the Directions

open access: yesi-Perception, 2021
In his extensive writing about pictures, James J. Gibson offered perspective formulae for square tiles projecting trapezoids onto a picture plane, foreshortening to zero height with distance.
John M. Kennedy
doaj   +1 more source

Innovative discussion of decision-making model based on complex cubic picture fuzzy information and geometric aggregation operators with applications

open access: yesComplex & Intelligent Systems, 2023
This article presents a novel concept of complex cubic picture fuzzy sets (CCPFS) and introduces one more new idea of complex interval-valued picture fuzzy sets (CIVPFS) as foundational framework of CCPFS.
Muhammad Naeem Khan Tanoli   +3 more
doaj   +1 more source

Experimental and numerical analyses of the mechanical behavior during draping of non-orthogonal bi-axial non-crimp fabric composite reinforcements

open access: yesMaterials & Design, 2022
Experimental analyses and modeling of the draping of composite fiber reinforcements generally concern textiles where the fiber directions are orthogonal in the initial state.
Eduardo Guzman-Maldonado   +4 more
doaj   +1 more source

Tetrahedron Reflection Equation [PDF]

open access: yes, 1997
Reflection equation for the scattering of lines moving in half-plane is obtained. The corresponding geometric picture is related with configurations of half-planes touching the boundary plane in 2+1 dimensions.
Isaev, A. P., Kulish, P. P.
core   +2 more sources

Development of Method for Categorization on Sign Language Picture using Image Plane Adjustment Technique

open access: yesRMUTL Engineering Journal, 2020
Most image classification is based on applying decision-making algorithms, in conjunction with image preprocessing, in order to extract distinctive features from the images and compute the most appropriate weights used in the decision making.
Chokemongkol Nadee, Krisda Yingkayun
doaj   +1 more source

Impact of Pretreatment of the Bulk Starting Material on the Efficiency of Liquid Phase Exfoliation of WS2

open access: yesNanomaterials, 2021
Liquid phase exfoliation (LPE) is widely used to produce colloidal dispersions of nanomaterials, in particular two-dimensional nanosheets. The degree of exfoliation, i.e., the length to thickness aspect ratio was shown to be intrinsically limited by the ...
Steffen Ott   +2 more
doaj   +1 more source

APPLICATION OF DANDELIN’S THEOREM TO DRAWING CIRCLES IN PARALLEL PERSPECTIVE

open access: yesJournal of Industrial Design and Engineering Graphics, 2017
The paper analyses a problem of great theoretical importance in practice of perspective: the nature of the perspective of a circle from the horizontal plane according to the relative position between the spectator plane (parallel to the picture plane ...
Daniel Dobre
doaj   +4 more sources

THE USE OF AXONOMETRIC AND PERSPECTIVE PROJECTIONS FOR THE REPRESENTATION OF STAIRS IN ARCHITECTURAL CONSTRUCTIONS

open access: yesJournal of Industrial Design and Engineering Graphics, 2021
The functional and aesthetic composition of the technical concepts requires the use of specific methods of representation of geometric shapes through perspective images and axonometric representations.
Daniel Dobre
doaj  

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