Multi-attribute Classification of Human Body Images Based on Simplified Two-level Consistency

Author(s):  
Li Ren ◽  
Kun Zou ◽  
Weidong Hou
Author(s):  
А.С. Шадрина ◽  
И.В. Терешкина ◽  
Я.З. Плиева ◽  
Д.Н. Кушлинский ◽  
Д.О. Уткин ◽  
...  

Матриксные металлопротеиназы (ММП) - ферменты класса гидролаз, осуществляющие ферментативный катализ с помощью связанного в активном центре иона цинка. Функции ММП разнообразны, и нарушение баланса их активности может быть одним из этиологических факторов различных заболеваний. В данном обзоре рассмотрена классификация ММП человека, особенности их структуры и регуляции, а также роль в физиологических и патологических процессах в организме человека. Приведен перечень наиболее изученных на настоящий момент полиморфных вариантов генов MMП, описаны их функциональные эффекты и представлены результаты ассоциативных исследований. Matrix metalloproteinases (MMPs) are enzymes of the hydrolase class that carry out enzymatic catalysis with the help of a zinc ion bound in the active center. MMP functions are diverse, and a disturbance in the balance of their activity may be one of the etiological factors of various diseases. In this review, the classification of human MMP, the features of their structure and regulation, as well as the role in physiological and pathological processes in the human body are considered. A list of the most studied polymorphic versions of MMP genes has been given, their functional effects have been described, and the results of associative studies have been presented.


Microbiome ◽  
2018 ◽  
Vol 6 (1) ◽  
Author(s):  
Janko Tackmann ◽  
Natasha Arora ◽  
Thomas Sebastian Benedikt Schmidt ◽  
João Frederico Matias Rodrigues ◽  
Christian von Mering

2013 ◽  
Vol 22 (3) ◽  
pp. 033024
Author(s):  
Qin Wu ◽  
Guodong Guo
Keyword(s):  

2013 ◽  
Vol 718-720 ◽  
pp. 1108-1112
Author(s):  
Jian Li ◽  
Cheng Yan Zhang ◽  
Xue Li Xu ◽  
Hai Feng Chen

A body-size measurement method based on checkerboard matching is proposed. First, calibrated cameras are used to acquire two body images after projecting chess boards on human body with projector. Then, the parallax of the two images is got by feature extraction and stereo matching. Finally, we can calculate the 3D coordinates of the human body according to the principle of binocular vision to complete the acquisition of body size. The result shows that measurement error is ± 4%. This study can measure automatically and improve precision compared with traditional methods while it has low-cost, simple operation compared with the non-contact measurement. And the results accuracy can meet its general application in practice.


2013 ◽  
Vol 20 (3) ◽  
pp. 167-174 ◽  
Author(s):  
Włodzimierz Starosta

Abstract The existence of a human body is conditioned by: food, sleep, respiration. Without air man can live approximately 4 minutes. A longer break in access of oxygen to the brain results in irreversible changes of its functioning. Majority of adultscannot breathe economically and rhythmically. If respiration has such importance for the normal life of a man it shouldconstitute a significant part of educational system. Only in few national cultures, including Asia (e.g. in Japan andChina) the ability to breathe was made into an art. There, this art is subject to special care throughout many years of life of a person and is an essential component of mental hygiene. Respiration has particular importance while practicing physical exercise. The correct combination of respiration rhythm and movement is a prerequisite to remain healthy and to keep the ability to work, as well as to achieve high results in sport. Scarce information about this important issue could be found in some handbooks concerning health maintenance, but they were not found in the theory of: movement teaching, recreation, anthropokinesiology. It was a little number of papers publish about this very important problem [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]. The issue of rational respiration was the subject of particular interest of scientists several years ago, but recently it has become only marginal. Consequently, the aim of this paper was to: 1. Study the literature connected with respiration and movement rhythm. 2. To define which phase of respiration: expiration or inspiration is more important in different sport exercises. 3. Elaboration a classification of kind respiration phase and different sports. 4. Methods for creating the art of rational respiration. 5. Relation of rational respiration rhythm to endurance.


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