August 7, 2022


Technology Forever

Video software program aims to boost airport, retail functions

WEST LAFAYETTE, Ind. – Several travelers know the stress of airport safety confusion, exactly where own objects and electronics can grow to be misplaced or stolen. So do prospects waiting in extensive queues at the checkout counters of hectic retail stores. 

New software technology may possibly assistance slice down that stress and also deliver new choices for vendors and museums to greater serve prospects.

A Purdue University crew has formulated an automated online video examination computer software architecture for individuals-centric devices. The online video program can be used to notice human and object interactions.

“Many existing answers are geared towards one particular specific form of procedure,” claimed Rohan Sarkar, a graduate researcher in the lab of Avinash Kak, a professor of electrical and computer engineering in Purdue’s College of Engineering. “Our resolution is mostly domain agnostic, which means that, with a several slight modifications, it is effective just as well with the automation of airport stability as it does with retail operations.”

kak-video-storeThis image exhibits how a Purdue video software package method could assist in automated retail keep places. (Image delivered)

The Purdue team’s automatic procedure screens people’s interactions with goods in a store, possessions in an airport, publications in a library or displays in an art gallery and then establishes an associative connection among the people today and the objects, based on the software.

Sarkar claimed this technologies can also be employed with numerous sorts of sensors, these types of as pounds or RFID, as demanded for various apps. So, for example, cameras could be utilized to monitor a human being and the objects they provide into an airport to make positive they leave with their individual goods immediately after likely by means of security.

The Purdue program takes advantage of pc eyesight and could be employed by merchants or museums to track people’s actions by way of cameras to see which merchandise they evaluation ahead of invest in or which exhibits are frequented most frequently. Sarkar explained the program only tracks people today and objects as knowledge details, so no personal information and facts is tracked or saved.

“This technological innovation is highly scalable as it allows for an arbitrary variety of people interacting with an arbitrary amount of objects and any association proven among the two to be tracked,” Sarkar claimed. “It can be applied for virtually any celebration-pushed, people-centric approach that demands to be automated.”

The innovators worked with the Purdue Investigate Basis Place of work of Technologies Commercialization to patent the technological know-how. This operate will be featured at OTC’s 2021 Technological innovation Showcase: The Condition of Innovation. The yearly showcase, currently being held almost this yr Feb. 10-11, will feature novel innovations from inventors at Purdue and throughout the condition of Indiana. More facts is out there by emailing [email protected]

The innovators are wanting for partners to continue on producing and commercializing their engineering. For extra information and facts on licensing and other alternatives, get in touch with Matt Halladay of OTC at [email protected] and mention monitor code 2019-KAK-68461.

About Purdue Exploration Foundation Workplace of Technology Commercialization

The Purdue Exploration Foundation Business office of Technological innovation Commercialization operates 1 of the most in depth technological know-how transfer plans amongst main exploration universities in the U.S. Services furnished by this office environment guidance the economic advancement initiatives of Purdue University and advantage the university’s tutorial routines through commercializing, licensing and guarding Purdue intellectual property. The office not long ago moved into the Convergence Center for Innovation and Collaboration in Discovery Park District, adjacent to the Purdue campus. In fiscal calendar year 2020, the business office reported 148 discounts finalized with 225 systems signed, 408 disclosures been given and 180 issued U.S. patents. The place of work is managed by the Purdue Research Basis, which obtained the 2019 Innovation and Economic Prosperity Universities Award for Place from the Association of General public and Land-grant Universities. In 2020, IPWatchdog Institute rated Purdue third nationally in startup generation and in the prime 20 for patents. The Purdue Investigation Foundation is a non-public, nonprofit foundation made to progress the mission of Purdue College. Call [email protected] for a lot more information.      

About Purdue College

Purdue College is a major general public investigation institution producing functional answers to today’s toughest issues. Ranked the No. 5 Most Impressive College in the United States by U.S. News & Planet Report, Purdue delivers world-switching investigate and out-of-this-environment discovery. Dedicated to arms-on and on the net, genuine-world finding out, Purdue presents a transformative education and learning to all. Fully commited to affordability and accessibility, Purdue has frozen tuition and most fees at 2012-13 amounts, enabling more students than ever to graduate financial debt-no cost. See how Purdue never stops in the persistent pursuit of the future large leap at

Author: Chris Adam, [email protected] 

Rohan Sarkar, [email protected]