CRIME SCENE PANORAMIC ANALYSIS SYSTEM

Abstract

The invention relates to a crime scene panoramic analysis system that enables the dynamic recording of the crime scene to aid in understanding the manner in which the incident occurred during crime scene investigation procedures. In the system, incident footage is taken by the user expert using a panoramic camera (1) and a portable device (2) that works with it. The panoramic scenes obtained from the crime scene footage are encrypted and uploaded to the database of the portable device (2). The central unit (3) transmits the panoramic scenes taken at the crime scene to the user experts, enabling them to identify hot spots and process and record the data. The processing unit (4) then converts the crime scene footage from the database into a panoramic tour, taking into account the sequence of events.

Description

1 TARIFF CRIME SCENE PANORAMIC ANALYSIS SYSTEM Technical Area The invention helps in crime scene investigations to understand the crime scene and the manner in which the incident occurred. dynamic recording and information about the event to help with a crime scene panoramic analysis system that enables the findings to be made within this structure It is related. State of the Art There are many techniques currently used to conduct and analyze crime scene investigations. The studies are listed below; By US DEPARTMENT OF JUSTICE OFFICE OF JUSTICE PROGRAMS 2013 15 “A Technical Evaluation of Three Panoramic Crime Scene Imaging” was conducted in 2017. In the study titled "Technologies," "3rd Tech: SceneVision-Panorama" and "Panoscan: MK-" are discussed. 3D environmental scans were obtained using "Leica Geosystems: ScanStation C10" devices. using the generated images and recording the crime scenes with these images It is mentioned that this study involves imaging the environment using laser scanning. And it is based on the systematic reading of these images using software. These images are in 3D model form. The study involved laser imaging at the crime scenes. By converting scan data into images and identifying key points of event information... The addition is being carried out. The study mentions Leica Geosystems: ScanStation. The C10 device scans its location using laser signals in a 3D environment and transmits them to the imaging device. It transmits. The Panoscan MK-3 device, on the other hand, moves 360 degrees and takes many photos. It transforms the image into a panoramic view. “A Technical Evaluation of Three Panoramic Crime Scene Imaging Technologies” Creating a panorama of the crime scenes carried out in the study, 30 crime scenes Although it may vary depending on the width, more than 10 scenes need to be scanned. Each scan of the scene, installation of the devices mentioned in the study and the scene location This requires transportation. Furthermore, the study examines the size of the device... Angular image loss, additional information and records that must be entered each time a scene is captured. Problems include the lack of hardware and software tools. 35 2 Other studies within the scope of the aforementioned topic and current technology are listed below. summarized; ● “Designing and evaluation of a mixed reality system for crime scene investigation “training: a hybrid approach” by Meshal Albeedan, Hoshang Kolivanda and Ramy 5 Article written by Hammady on May 23, 2023. ● “Development of a Dundee Ground Truth imaging protocol for recording indoor crime scenes to facilitate virtual reality reconstruction” Sang-hun Yu, Grant Thomson, March, prepared by Vincenzo Rinaldi, Chris Rowland and Niamh Nic Daeid Study published in 2023. 10 ● Development of the Software for Examination of the Crime Scene by Using Virtual Reality, Based on Spherical Panoramic Shot and 3D-Scanning in November 2020 Published work. Examples in current technology generally involve the following technical problems: 15 ● Many aspects related to the tools used in the operations foreseen by the user working in the field. Having technical knowledge. ● The methods are not linked to a simplified methodology for field use. being. ● The devices used are expensive or have slow processing speeds. 20 ● Predictions regarding further steps to be taken in the continuation of the work done. not hosting or other business and operations data networks or processes The fact that the connections with its applications have not been studied. ● Workflow for evidence recording and data entry that can be performed by the user expert. It does not contain solutions. 25 ● All data obtained during the process is suitable for use in legal proceedings. It does not include security tools or methods. In conclusion, due to the negative aspects described above and the current solutions being the subject of discussion... Due to its shortcomings, an improvement in the relevant technical field is necessary. 30 It has been made. Brief Description of Find 3 The invention was created by drawing inspiration from existing situations and overcoming the aforementioned drawbacks. It aims to solve the problem. The main purpose of the invention is to determine the crime scene and the manner in which the incident occurred during crime scene investigations. dynamic recording to aid in understanding to provide. 5 In invention, the goal is to provide a definitive explanation or solution to phenomena such as events, situations, and accidents. and the perception that one can be there again in the future in order to establish a healthy cause-and-effect relationship. This allows the information to be displayed and compiled and transmitted. The invention allows for the piecing together of all the pieces of information within a single event, leading to a more robust establishment of causal links. It ensures the establishment of the plot and prevents its disruption. The invention allows for the digital, dynamic rendering of crime scenes as they are immediately after the incident occurred. In this way, with the lowest time and resource cost, it is suitable for field use and information security 15 The goal is to ensure that it can be used in a secure and interactive manner with all stakeholders. The structural and characteristic features and all the advantages of the invention are given in the figure below. Thanks to the detailed explanation written with references to the diagram, it becomes clearer. This will be understood, and therefore the evaluation should also take this detailed explanation into account. It must be done by taking 20. Ways to Help Understand the Discovery Figure 1 is a representative view of the crime scene panoramic analysis system that is the subject of this invention. Explanation of Part References 1. Panoramic camera 2. Portable device 3. Central unit 4. Operation unit 30 Detailed Description of Find In this detailed explanation, the crime scene panoramic analysis system that is the subject of the invention is preferred. Their structures are explained solely for the purpose of better understanding the subject. 35 4 The invention is a crime scene panoramic analysis system that takes crime scene photos and analyzes the footage. panoramic camera (1) creating panoramic scenes, from panoramic camera (1) Portable device (2) that captures panoramic scenes and stores them in a database by encrypting them. Receiving encrypted information from portable devices (2) and transmitting it to user experts at the scene By identifying hot spots within the captured panoramic scenes and processing the data, 5 central unit (3) that enables recording of the scenes of the incident in the database, incident It is related to the fact that it contains a processing unit (4) that turns it into a panoramic tour taking into account the flow. Panoramic camera (1) and portable device (2) that works with panoramic camera (1) Event footage is recorded by the user expert via the following method: Panoramic camera 10 (1) and portable device (2), on which they can only interact with each other and event The embedded software is closed to all operations except panoramic site analysis. It is included. This embedded software exists only as the system and user kit that are the subject of the invention. They can only work with each other. This technique involves the user information of the person performing the task. 15 This security measure is considered legal in the assessments of legal authorities. This is a characteristic expected by the authorities. Panoramic footage obtained from the crime scene footage taken by means of panoramic camera (1) The scenes are uploaded to the database of the portable device (2). The information in the database is 20 The registration information is transmitted from the portable device (2) to the central unit (3). The information is transmitted in encrypted form. User experts were conducting investigations at the scene when the footage was taken. By identifying hotspots (evidence, confidential information, etc.) within panoramic scenes, these 25 The necessary information is entered into the database in real-time at each point. This process preserves evidence. other operations to be performed in other information systems, such as document information systems It eliminates it. Scenes sent from the scene are processed by the processing unit (4) taking into account the flow of events. It can be converted into a panoramic tour. The files and attachments created during this process, and the event... By encrypting the registration information, the data can only be used within the system that is the subject of the invention. It is transferred to the base. In the panoramic scenes found in the panoramic tour file. Information from all generated hotspots is integrated with the system described in the invention. Updating information and adding new information at any time by using information systems 35 It has the ability to do so. For example, a bullet casing as evidence can be captured in a panoramic photograph taken at the crime scene. When it was recorded as a hotspot, processed with an evidence number on the scene, months later... Since the processes related to the evidence are structured in a way that can be integrated with the evidence information system. It will be visible. Event records are filed in these rounds and stored in the database, and The entire system can be accessed and used with its updated information when needed. Its components determine which actions users are authorized to perform, and No actions can be taken outside of these granted permissions. All actions taken by each user... Movements and transactions can be recorded in the database. User permissions are granted to an administrator. It is controlled by the system. A digital printout of the tour file can be obtained from the system, and this The files are encrypted using encryption techniques, and the output within the file contains information for the user. The information will be processed. Tour files can be accessed by authorized users when needed. 15 Digital information networks are used by those involved in judicial, law enforcement, expert witness, accident safety, and insurance processes, among others. Service is provided to all users simultaneously.

Claims

6 REQUESTS 1. It is a crime scene panoramic analysis system; its feature is: ● shooting crime scene footage and creating panoramic scenes from the footage panoramic camera (1), 5 ● obtaining panoramic scenes from the panoramic camera (1) and encrypting the data portable device that stores at its base (2), ● receiving encrypted information from portable devices (2) and transmitting it to user experts, thus reporting the incident By identifying the hotspots within the panoramic scenes shot on location, Central unit that enables data to be processed and recorded (3), 10 ● Scenes from the crime scene in the database, taking into account the sequence of events. It contains a processing unit (4) that converts it into a panoramic tour.

2. It is a crime scene panoramic analysis system in accordance with Claim 1; its feature is that it is run within. through software, only interacting with each other and panoramic analysis of the crime scene 15 Panoramic camera (1) and portable device (2) are closed to operations other than those performed. It includes.

3. The scene panoramic analysis system in accordance with Claim 1 is characterized by its processing unit (4) It includes a database in which data generated by the panoramic tour is recorded. 20

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