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Pelvic asymmetry in relation to the human reproduction
Kodytková, Aneta ; Brůžek, Jaroslav (advisor) ; Bigoni, Lucie (referee)
This diploma thesis deals primarily with the existence of the asymmetry of the bony pelvis and the sexual dimorphism of the asymmetry of the pelvic canal, which is caused by different reproductive functions of each of the sexes. Furthermore, the correlation or linear dependence of the external pelvic and pelvic canal dimensions was investigated. The study uses 3D pelvic models created in Avizo 7.1 from CT images of the recent French population. The material consists of 74 probands, of which 36 are males and 38 are females. The models were digitalized using Viewbox 4 software, in which 29 landmarks were applied to each pelvic model. These correspond to 24 dimensions divided into three groups: the size of the non-canal pelvis, the dimensions of the pelvic canal and the dimensions for calculating the correlation between the non-canal pelvis and the pelvic canal. The degree of asymmetry was evaluated using the formulas for the calculation of directorial (DA) and absolute (AA) asymmetry. Student's paired t-test was used for statistical analysis of asymmetry to determine asymmetry in previous studies. Gender differences were determined by the Mann-Whitney U test. At the same time, an analysis using the mixed model ANOVA was also performed, which in addition incorporates an intraobservation measurement...
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Pelvic asymmetry in relation to the human reproduction
Kodytková, Aneta ; Brůžek, Jaroslav (advisor) ; Bigoni, Lucie (referee)
This diploma thesis deals primarily with the existence of the asymmetry of the bony pelvis and the sexual dimorphism of the asymmetry of the pelvic canal, which is caused by different reproductive functions of each of the sexes. Furthermore, the correlation or linear dependence of the external pelvic and pelvic canal dimensions was investigated. The study uses 3D pelvic models created in Avizo 7.1 from CT images of the recent French population. The material consists of 74 probands, of which 36 are males and 38 are females. The models were digitalized using Viewbox 4 software, in which 29 landmarks were applied to each pelvic model. These correspond to 24 dimensions divided into three groups: the size of the non-canal pelvis, the dimensions of the pelvic canal and the dimensions for calculating the correlation between the non-canal pelvis and the pelvic canal. The degree of asymmetry was evaluated using the formulas for the calculation of directorial (DA) and absolute (AA) asymmetry. Student's paired t-test was used for statistical analysis of asymmetry to determine asymmetry in previous studies. Gender differences were determined by the Mann-Whitney U test. At the same time, an analysis using the mixed model ANOVA was also performed, which in addition incorporates an intraobservation measurement...
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Computer 3D reconstruction of the human face in forensic science
Kodytková, Aneta ; Velemínská, Jana (advisor) ; Rmoutilová, Rebeka (referee)
AJ C a iofa ial e o st u tio s a e a useful tool he dete i i g the pe so 's ide tit i ases he e sta da d ethods, su h as the DNA a al sis o o phologi al ethods, fail. The ai goal of fa ial e o st u tio s i fo e si a th opolog is to eate the i ti 's appea a e at the ti e of thei death. The e o st u tio ethods a e di ided i to t aditio al a ual a d o pute - ge e ated o es a d oth te h i ues a p odu e t o-di e sio al as ell as th ee-di e sio al odels of fa es. Tha ks to p og ess i o pute a d edi al i agi g te h ologies, 3D e o st u tio te h i ues ha e e o e idel used e e tl . U like a ual te h i ues, these ethods a e faste , o e effe ti e, o e fle i le a d o e o je ti e. The goal of the a helo 's thesis as to p o ide a su a of the 3D e o st u tio te h i ues, hi h a e used i fo e si fa ial e o st u tio s, a d e plai the asi p i iples of o pho et i al, o phologi al a d t a sfo atio al th ee-di e sio al o pute -aided te h i ues. Last ut ot least, the thesis p o ides fo positi e a d egati e aspe ts of the sele ted ethods. Key words: fa ial e o st u tio , o pute -aided ethod, a iofa ial, 3D, skull, fo e si s ie es, ide tifi atio
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