用求平均值及平均系数法研究手长与身高间的相互关系

通过对大量手印样本进行收集、测量,作者发现,可运用求平均值及平均系数法研究手长与身高间的相互关系及变化规律。     

论胫骨——身高的切比雪夫曲线拟合

本文主要通过对胫骨长度的统计,应用切比雪夫曲线拟合方法,结合计算机进行程序设计,从而求出胫骨与身高之间的多项关系式.     

大治安及其学说之边际

大治安,既是个含超公安管理的话题,又是个含超社会治安的话题,还是个含超安邦定国的话题。天时、地利、人和集一身,大治安及其学说必须厘清边际。大治安及其学说边际之长,指大治安是全过程的治安,涉及治安之前、中、后全过程。大治安及其学说边际之宽,指大治安是全方位的治安,涉及治安之官、民、匪全方位。大治安及其学说边际之高,指大治安是全层次的治安,涉及治安之社（社会）、人（人文）、物（自然）全层次。     

利用脚手长及相关部位推测身长的研究

探讨脚长、手长及相关部位与身长的相关关系。对 489名男女青年进行了脚长、脚掌宽、手全长、食指长、中指长、小指长和身长的测量 ,并将测量数据输入计算机中进行回归分析。结果表明 :男性各项指标与身长具有一定的线性关系 ,呈直线正相关。其直线回归方程包括 :(1) y =93 5 5 + 3 2 6x (用脚长推测身长 ) ;(2 ) y =130 79+4 18x (用脚掌宽推测身长 ) ;(3) y =76 15 + 5 33x (用手全长推测身长 ) ;(4)y =10 8 6 1+ 8 76x (用食指长推测身长 ) ;(5 )y =94 85 + 9 47x (用中指长推测身长 ) ;(6 ) y =12 0 79+ 8 6 8x (用小指长推测身长 )。女性手全长和中指长两项测量指标与身长具有一定的线性关系。其直线回归方程包括 :(1) y =119 86 + 2 44x (用手全长推测身长 ) ;(2 )y =12 9 89+ 4 0 8x (用中指长推测身长 )。女性的脚长、脚掌宽、食指长、小指长等 4项测量指标与身长的线性关系不明显 ,其推测身长的方程式不宜应用     

Efficient height measurement method of surveillance camera image

As surveillance cameras are increasingly installed, their films are often submitted as evidence of crime, but very scant detailed information such as features and clothes is obtained due to the limited camera performance. Height, however, is relatively not significantly influenced by the camera performance. This paper studied the height measurement method using images from a CCTV. The information on the height was obtained via photogrammetry, including the reference points in the photographed area and the calculation of the relationship between a 3D space and a 2D image through linear and nonlinear calibration. Using this correlation, this paper suggested the height measurement method, which projects a 3D virtual ruler onto the image. This method has been proven to offer more stable values within the range of data convergence than those of other existing methods.     

利用步长分析身高的实验研究

本文通过对步长与身高之间关系的实验统计,总结出新的、有实际应用价值的公式,为分析遗留足迹人的身高提供一种方法.     

论高空抛坠物侵权案件中公安机关的调查权

为解决高空抛坠物侵权案件中侵权人查找难题,我国《民法典》第1254条第3款为公安机关增设了调查权。该调查权应当被定性为侵权调查权,不同于公安机关固有的治安调查权和刑事侦查权。作为我国《民法典》中的公法规范,调查权条款的正当性不仅源于理论层面的积极面向的辅助原则,更在于其对权利保障的现实意义。高空抛坠物致人损害行为的复合属性与公安机关兼具行政机关与司法机关的双重定位导致侵权调查权与治安调查权和刑事侦查权难免竞合,这对公安机关提出了新的要求。该调查权条款的适用主要产生两个法律效果:一是受害人的调查义务转移到了公安机关,前者的调查义务得以免除;二是“依法及时”和“查清责任人”的目标指向引发了调查不作为的认定问题。     

Identification of personal height from the somatometry of the hand in Punjabi males

The present study is based on a sample of 100 normal healthy Punjabi males from Patiala, Punjab, India. Each subject has been studied for three anthropometric measurements: stature, hand length and hand breadth. The data have been subjected to statistical computation for the statistical constants like mean values, standard deviation, standard error of mean, test of significance (test of normal deviates) and regressions. The data have been studied for somatometry pertaining to height, hand length and hand breadth. Bilateral symmetry in both the measurements, hand length and hand breadth, indicate insignificant variations. Regression equations have been computed and regression lines have been drawn for the estimation of stature from somatometry of hand.