Use of 3D LASER SCANNERS IN INVESTIGATIONS.

A 3D scanner is a device that analyses a real-world object or environment to collect data on its shape and possibly its appearance (e.g. colour). The collected data can then be used to construct digital three-dimensional models. The 3D Scanners are being used for  manufacturing of different products as well  as being used by different agencies like fire department, metrology department, etc. These are basically used for constructions and productions because of their precision measurement Read more about Use of 3D LASER SCANNERS IN INVESTIGATIONS.[…]

Law enforcement agencies and 3D Scanners.

​3D scanning can now help solve crimes. Police departments are now using 3D scanning software to create three-dimensional images of crime scenes and evidence. A 3D printer scanner can create casts of footprints and fingerprints, 3D models of car crashes and industrial accidents, and help with facial reconstruction and identification that can help ID victims. Some departments are even using images created by these scanners in court to convict criminals. Currently, investigating officers must use Read more about Law enforcement agencies and 3D Scanners.[…]

3-D Crime Scene Reconstruction in 3 Steps

              Scan. Analyze. Deliver. Crime scene reconstruction can be accomplished in a variety of ways. In some cases, data compiled at the scene, such as location of evidence and blood spatter interpretation, as well as the possible movements and final resting place of the body is later inserted into a computer to provide three-dimensional videos that illustrate what may have happened at the scene. Any crime scene may be Read more about 3-D Crime Scene Reconstruction in 3 Steps[…]

Documentation of crime scene

Documentation of crime scene  One of the most important aspects of any crime scene investigation is properly documenting the crime scene. This documentation provides a record of the evidence found at the scene and the observations of the scene itself at the time it was discovered. A complete and accurate record of the scene is essential for investigating the crime and for presenting the case when it goes to court. Documenting the scene begins with Read more about Documentation of crime scene[…]

Expert Evidence and it’s Admissibility

​EXPERT EVIDENCE AND ITS ADMISSIBILITY. The Courts required expert evidence to some limited field i.e. medical doctors, engineers, architects, stockbrokers etc in the past. With the vast development in science and technology, the need of expert opinion/evidence has now become very common as well as helpful to the Courts to reach upon a fair conclusion regarding commission of an offence. Today the role of experts has been widened and the Courts take their assistance in Read more about Expert Evidence and it’s Admissibility[…]

Blue Whale banned in India

Just a few days back, I had written a blog highlighting the scare caused by Blue Whale Internet game which attracts mostly teenagers due to their emotional vulnerability in this age group. The Blue Whale game   or better known as Blue Whale Challenge provokes players mostly teenagers to do daring, self destructive tasks for 50 (fifty) days before taking the final challenge to be declared as “winner” of taking self life by jumping from Read more about Blue Whale banned in India[…]

BAN BLUE WHALE GAME

The Blue Whale Game  also “Blue Whale Challenge”, is an Internet “game” that is claimed to exist in several countries. The game allegedly consists of a series of tasks assigned to players by administrators during a 50-day period, with the final challenge requiring the player to commit suicide. The term “Blue Whale” comes from the phenomenon of beached whales, which is linked to suicide. Blue Whale began in Russia in 2013 with “F57”, one of Read more about BAN BLUE WHALE GAME[…]

Ridgeoscopy – Poroscopy and Edgeoscopy

“Ridgeology” is the study of the uniqueness of all friction ridge skin formations and their use as a means of personal identification. Study of ridges  have two parts:-.                        1. Edgeoscopy; and                                               2. Poroscopy. Edgeoscopy is the study of the friction ridge Read more about Ridgeoscopy – Poroscopy and Edgeoscopy[…]

Steps in Fingerprints Identification

Every fingerprint expert has his own way and style of comparison of two different sets of fingerprints impressions. One  set of fingerprints belongs to a known person and have been provided to expert for comparison as a specimen set. The other fingerprint impression may be a chance print, developed and lifted from scene of crime, or it may be a disputed finger print impression on some questioned document(s) or it may be from the AFIS/AFIS Read more about Steps in Fingerprints Identification[…]