Contents
What is re-identification problem?
A fundamental task for a distributed multi-camera surveillance system is to asso- ciate people across camera views at different locations and time. This is known as the person re-identification (re-id) problem, and it underpins many crucial applica- tions such as long-term multi-camera tracking and forensic search.
What does the term re-identification mean?
Re-identification is the process by which anonymized personal data is matched with its true owner. In order to protect the privacy interests of consumers, personal identifiers, such as name and social security number, are often removed from databases containing sensitive information.
Why we need person re-identification?
Person re-identification (Re-ID) aims at retrieving a person of interest across multiple non-overlapping cameras. With the advancement of deep neural networks and increasing demand of intelligent video surveillance, it has gained significantly increased interest in the computer vision community.
What is pedestrian tracking?
The associated computer vision problem that needs to be solved is detection and tracking of pedestrians from a moving camera, which is extremely challenging. Robust pedestrian tracking performance can be achieved by temporal integration of the data in a probabilistic setting.
What is vehicle re-identification?
Vehicle re-identification is the task of identifying the same vehicle across multiple cameras. ( Image credit: A Two-Stream Siamese Neural Network for Vehicle Re-Identification by Using Non-Overlapping Cameras )
What is re in deep learning?
Person re-identification (Re-ID) is used to retrieve a person of interest across multiple, non-overlapping cameras. With the advancement of Deep Neural Networks and the increasing demand for intelligent video surveillance, this problem has gained significantly increased interest in the computer vision community.
What is meant by Jigsaw re-identification?
The Privacy Act says organisations should collect personal information for a stated lawful purpose. Jigsaw re-identification is the ability to identify people using two or more different pieces of information from two or more sources of information.
Can De identification data be re identified?
There is no regulation of “anonymized” data: it can be sold to anyone and used for any purposes. Scrubbed data is commonly re-identified by combining two or more sets of data to find the same user in both. This combined information often reveals directly identifying information about an individual.
What is person identification?
It is a process that identifies an individual uniquely and permits another person to assume that individual’s identity without their knowledge or consent. An individual can be uniquely identified by using unique personal identification number (PIN) and also using biometrics like fingerprint, face etc.
What are features of identification?
Feature identification: a novel approach and a case study. Abstract: Feature identification is a well-known technique to identify subsets of a program source code activated when exercising a functionality. Several approaches have been proposed to identify features.
Why are pedestrians detected?
Pedestrian detection is an essential and significant task in any intelligent video surveillance system, as it provides the fundamental information for semantic understanding of the video footages. It has an obvious extension to automotive applications due to the potential for improving safety systems.
What is pedestrian warning?
“The Pedestrian Warning System (PWS) is an audible tone played when the vehicle is moving slowly (up to 19 mph) in either Drive or Reverse. The sound is played via a speaker mounted in the front fascia and alerts nearby pedestrians of the car’s presence in low-speed situations.”