Review on the Study of Deducing Bleeding Points from Bloodstains on Site
You Sheng-zhon · Zhongguo sifa jianding · 2014
Bloodstain is one of the most common traces in crime scene. Bloodstain pattern analysis is an effective approach to reconstruct crime scene and deducing the bleeding point from bloodstains is one of the important jobs on site. With the improvement of bloodstain studies, there have been lots of methods for estimating the bleeding point, such as stringing,trigonometric function, drawing, digital programming, formula calculation, regression equation and so on. This paper reviews related articles at home and abroad to provide reference for relevant researches.