scholarly journals Mathematical Forms in the Look about the Human Body: Thought, Technique, Art and Education

2020 ◽  
Vol 22 (1) ◽  
pp. 134-150
Author(s):  
Mônica Maria Kerscher ◽  
Cláudia Regina Flores

This article is an analytical exercise on a way of thinking in which mathematics operates in the ways of representing and speaking about human body drawing. With a problematic attitude, one asks: how and where does a technique that colonize ways of representing and looking at the body in art and math activities in the classroom come from? This means analysing a modulation of look and thinking that organizes the imagetic representation of the human body, shapes the image, and orders thought, in which mathematics operates as the agent and effect of a mode of colonization. Therefore, it takes different ways of representing the body in art history, operating in a theoretical-methodological movement, with “the perspective of visuality for visualization in Mathematical Education”. Thus, other possibilities of (re) thinking with images are raised, analysing them under the bias of a decolonial mathematical thought, that is, a thought that questions and denounces the effects of truth and the hegemonic mathematical visualities. From this, then reinventing itself to re-exist in Mathematical Education.

2021 ◽  
Vol 2 ◽  
Author(s):  
Martin Komaritzan ◽  
Stephan Wenninger ◽  
Mario Botsch

3D morphable models are widely used to describe the variation of human body shapes. However, these models typically focus on the surface of the human body, since the acquisition of the volumetric interior would require prohibitive medical imaging. In this paper we present a novel approach for creating a volumetric body template and for fitting this template to the surface scan of a person in a just a few seconds. The body model is composed of three surface layers for bones, muscles, and skin, which enclose the volumetric muscle and fat tissue in between them. Our approach includes a data-driven method for estimating the amount of muscle mass and fat mass from a surface scan, which provides more accurate fits to the variety of human body shapes compared to previous approaches. We also show how to efficiently embed fine-scale anatomical details, such as high resolution skeleton and muscle models, into the layered fit of a person. Our model can be used for physical simulation, statistical analysis, and anatomical visualization in computer animation and medical applications, which we demonstrate on several examples.


Author(s):  
Elisabeth El Refaie

This chapter critically reviews the traditional notion of embodiment in Conceptual Metaphor Theory (CMT), arguing that it is characterized by a somewhat inflexible view of the way the human body shapes one’s thinking. Probing more recent developments in CMT, including dynamic systems approaches and cross-cultural studies of metaphor, and confronting these with key theories from phenomenology, psychology, social semiotics, and media theory, the original notion of dynamic embodiment is developed. Accordingly, the degree to which people draw on their own bodies when producing and interpreting metaphors depends not only on the cultural practices and the specific actions in which they are engaged at any given moment, but also on the degree to which they are consciously aware of their physicality, as well as the affordances of the modes and media they are using to communicate.


2020 ◽  
Vol 32 (5) ◽  
pp. 743-759
Author(s):  
Hyunjung Han ◽  
Hyunsook Han ◽  
Taehoon Kim

PurposeThe purpose of this paper is to propose the swimsuit patternmaking method suitable for the body shapes of middle-aged women and to propose the swimsuit pattern development procedures that enable automated swimsuit patternmaking.Design/methodology/approachTo propose the patternmaking method of the swimsuit, which is suitable for the body shape of middle-aged women, the swimsuit patterns were developed in three stages in this study. The measurements of the middle-aged woman body model were compared with the size of the developed pattern in each stage, and the optimal stretch rate of the fabric was defined. In total, 22 items were used for size analysis of developed patterns in each stage.FindingsThe swimsuit patternmaking method proposed in this study was derived by considering the body shapes of middle-aged women, desired design and fabric characteristics. Also, a series of processes, including obtaining a raw pattern from the surface of the three-dimensional (3D) human body, designing patterns by the expert, evaluating patterns, drafting the final pattern and the final patternmaking method, was presented.Practical implicationsThis study has great significance to provide a manual of swimsuit patternmaking for middle-aged women, which has high tightness and movement compatibility.Originality/valueThe swimsuit patternmaking method proposed in this study is relatively simple because it is based on the human body measurements and delivers the lines and the calculated values clearly and objectively rather than the patterner's intuition does so that it is suitable for the automation of the swimsuit patternmaking for the middle-aged women.


2020 ◽  
Vol 20 (1) ◽  
pp. 56-62
Author(s):  
Monika Balach ◽  
Marzanna Lesiakowska-Jablonska ◽  
Iwona Frydrych

AbstractIt appears that from generation to generation the anthropometric dimensions of the human population are changing. The aim of this paper was to examine the extent of these changes and the need for generating updated measurements for the clothing industry. The clothing industry uses mannequins and avatars to represent the modal group of the population. The industry tends to use three different categories for the human body shape (endomorphic, mesomorphic, and ectomorphic). The clothing industry should focus on specific measurements of the body rather than general categories and create more body shapes to satisfy customer needs. The paper also aimed at showing the problems faced by clothing designers. The traditional way of measuring takes into account only selected dimensions of the human body; this does not reflect the “true” overall body shape. The dimension tables used by the apparel industry are based on the fourth anthropometric photograph taken between 1987 and 1989. These tables are still in the use currently; however, after 30 years they are outdated and should be revised for the young contemporary generation. This study can be used for the development of new dimension tables as well as defining methods aimed at improving the quality of measurements for clothing engineering purposes. This is an important issue, because the National Institute of Anthropometry does not deal with such problems (the measurements are conducted mainly for understanding the human body shape rather than any other application), which means that anthropometric measurements are not ideally suited to applications of clothes fitting.


2019 ◽  
Vol 2019 ◽  
pp. 1-12 ◽  
Author(s):  
Yuxiang Zhu ◽  
Yanjun Peng ◽  
Arsineh Boodaghian Asl

We present a dual adaptive garment slice adjustment technique for automatic resizing of apparel products with variant body shapes, and this technique can quickly generate clothed characters. Our first contribution is to propose a novel fit evaluation method. When a 2D garment pattern and a 3D draped garment have the same triangle topology connection, we calculate the shape variable of each triangle and output heat map simultaneously. For sewing a pattern to a newly targeted human body, we propose a fully automatic adjustment method that conforms to the body structure and is composed of two stages. In the coarse auto adjustment (CAA) stage, we propose a method of controlling the size of a garment by the length of a bounding box in five parts of the human body. Then, the garment pattern is automatically adjusted using the measured dimension, by stretching or shrinking. In the fine auto adjustment (FAA) stage, boundary vertices control the shape in the adjustment process. For better matching with the body, the vertices of the garment pattern boundary are relocated with the calculated moving distance and moving direction. As demonstrated in the results, our method enables fully automatic adjustment, preserving the original pattern style of garments between characters with vastly body shapes. Compared with the state-of-art 2D editing method, our proposed approach leads to time saving, and it achieves realistic garment effect compared to auto fitting methods.


2017 ◽  
Vol 17 (1) ◽  
Author(s):  
Adriana Werneck Regina

RESUMOSão partilhadas reflexões acerca de uma pesquisa sobre quais as qualidades são destacadas pelas pessoas panará quando se reconhece o estatuto de sujeito dos humanos e não humanos. A partir de narrativas da origem da mulher e das práticas sociais a elas conectadas, é explicitado que a condição de humanidade é incompleta para abarcar a identificação de uma subjetividade. O que é associado à animalidade parece ser incluído na configuração de pessoa, incidindo nas formas corporais humana e animal do mesmo sujeito ou de pessoas que dele descenderam. Tornar inteligível a afirmativa de que gente alta descende de jaburu e baixa de anta entremeia o texto, contornando um antromorfismo heterogêneo e sugerindo que o comum entre humano e não humano inclui aspectos físicos, afetivos e performáticos. A relação entre alimento, divisão e multiplicação com o corpo é enfática e problematizada, paralelamente. Palavras-chave: Panará. Jê. Corpo. Humano. Não Humano. ABSTRACT Reflections are shared about a research on what qualities are highlighted by people Panará when it recognizes the status of subject of human and non human. From narratives of women's origin and social practices connected to them, it is explained that the human condition is incomplete to include the identification of a subjectivity. What is associated with animality seems to be included in one configuration, focusing the human body shapes and animals of the same subject or who it descended. Make intelligible the assertion that high people descended from jaburu and low tapir intersperses text, bypassing a heterogeneous anthropomorphism and suggesting that the common between human and non human includes physical, emotional and performative. The relationship between food, divide and multiply in the body is emphatic and problematized in parallel. Keywords: Panará. Gê. Body. Human. Not human.


2017 ◽  
Vol 1 (1) ◽  
pp. 115
Author(s):  
Sudar Kajin

Growth and development of the child have the nature of a thorough and intertwined relationships between components (health, nutrition, and environment). In general, child development can be grouped into three areas, namely cognitive, affective, and psychomotor, whereas biological growth which includes a change in the body structure. Body structure regarding the changes in bone structure, especially the long bones that have an impact on changes in body size, whereas changes in bodily functions is a result of hormonal changes that affect the physiological function .. The purpose of this development are: 1) Describe the product feasibility study التربية الجسمية for grade XI IPA at MAN I Mojokerto 2) Describe the development of learning tools using process skills can improve learning outcomes subjects التربية الجسمية class XI IPA at MAN I Mojokerto From the results of this development can be concluded: 1) results of expert validation and testing, the model approach process skills is fit for use for subjects of Physical Education, Sport and Health, because the products developed are not revised by experts but from the results of questionnaire of students stated that require revision are: (a) Improve the look model or change the learning strategy, and (b) improve the use of resources in implementing the model. 2) Product development learning tools using process skills can improve learning outcomes subjects التربية الجسمية class XI IPA at MAN I Mojokerto. From the class of the test increased learning completeness of Pre and Post Tests Tests are respectively 77.78% increase to 91.67%.


2020 ◽  
Author(s):  
Ali Chavoshian ◽  
Sophia Park

Along with the recent development of various theories of the body, Lacan’s body theory aligns with postmodern thinkers such as Michael Foucault and Maurice Merlot-Ponti, who consider body social not biological. Lacan emphasizes the body of the Real, the passive condition of the body in terms of formation, identity, and understanding. Then, this condition of body shapes further in the condition of bodies of women and laborers under patriarchy and capitalism, respectively. Lacan’s ‘not all’ position, which comes from the logical square, allows women to question patriarchy’s system and alternatives of sexual identities. Lacan’s approach to feminine sexuality can be applied to women’s spirituality, emphasizing multiple narratives of body and sexual identities, including gender roles. In the social discernment and analysis in the liberation theology, we can employ the capitalist discourse, which provides a tool to understand how people are manipulated by late capitalist society, not knowing it. Lacan’s theory of ‘a body without a head’ reflects the current condition of the human body, which manifests lack, yet including some possibilities for transforming society.


2019 ◽  
pp. 3-13
Author(s):  
Alexandru Cîtea ◽  
George-Sebastian Iacob

Posture is commonly perceived as the relationship between the segments of the human body upright. Certain parts of the body such as the cephalic extremity, neck, torso, upper and lower limbs are involved in the final posture of the body. Musculoskeletal instabilities and reduced postural control lead to the installation of nonstructural posture deviations in all 3 anatomical planes. When we talk about the sagittal plane, it was concluded that there are 4 main types of posture deviation: hyperlordotic posture, kyphotic posture, rectitude and "sway-back" posture.Pilates method has become in the last decade a much more popular formof exercise used in rehabilitation. The Pilates method is frequently prescribed to people with low back pain due to their orientation on the stabilizing muscles of the pelvis. Pilates exercise is thus theorized to help reactivate the muscles and, by doingso, increases lumbar support, reduces pain, and improves body alignment.


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