Shaping of Geometry of 3D Human Head Model

Mihalik, J.; Kasar, Miroslav

doi:10.1109/radioelek.2007.371472

Cited by 2 publications

(2 citation statements)

References 2 publications

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“…During this period, many different implementations have emerged. The main human modeling methods can be summarized as follows: three-dimensional wireframe model [1], three-dimensional solid model [2,3], three-dimensional surface model [4], and physics-based three-dimensional modeling [5]. The 3D wireframe model was first used to represent virtual 3D human model.…”

Section: Introductionmentioning

confidence: 99%

The application of image analysis technology in the extraction of human body feature parameters

Wei

Jiang

2018

J Image Video Proc.

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With the improvement of living standards, personalized clothing customization has become a trend of people's apparel demand. The key factor in personalized clothing customization is a three-dimensional human modeling. With the development of image analysis technology, it is possible to use image analysis technology to extract human characteristics. In this paper, two-dimensional human feature regions and characteristic parameter extraction methods of images are used. The backpropagation neural network (BP neural network) is used to curve the threedimensional human characteristics, and the neck, chest, waist, and buttocks of 22 subjects are verified. The results show that the use of this method can well achieve the extraction of human characteristic parameters.

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Section: Introductionmentioning

confidence: 99%

The application of image analysis technology in the extraction of human body feature parameters

Wei

Jiang

2018

J Image Video Proc.

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“…A very important 3D object in real and in virtual environment is the human head. SNHC introduces new algorithms of coding of the human head based on modeling its surface [3], animation [4] and texturing [5].…”

Section: Introductionmentioning

confidence: 99%

Generation of Knot Net for Calculation of Quadratic Triangular B-spline Surface of Human Head

Mihalik¹

2011

Journal of Electrical Engineering

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This paper deals with calculation of the quadratic triangular B-spline surface of the human head for the purpose of its modeling in the standard videocodec MPEG-4 SNHC. In connection with this we propose an algorithm of generation of the knot net and present the results of its application for triangulation of the 3D polygonal model Candide. Then for the model and generated knot net as well as an established distribution of control points we show the results of the calculated quadratic triangular B-spline surface of the human head including its textured version for the texture of the selected avatar.K e y w o r d s: triangular B-spline, quadratic surface, knot net, human head, 3D polygonal model

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Shaping of Geometry of 3D Human Head Model

Cited by 2 publications

References 2 publications

The application of image analysis technology in the extraction of human body feature parameters

The application of image analysis technology in the extraction of human body feature parameters

Generation of Knot Net for Calculation of Quadratic Triangular B-spline Surface of Human Head

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