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Researchers have been endlessly searching for ways to use computers beyond the typical mouse, keyboard, remote control, or touch screen. Much of their effort is geared toward unlocking more natural forms of communication. For example, voice commands have been a prominent feature in many smartphones and virtual assistants.

Hand gestures are another form of human communication that can be utilized to maneuver computer interactions. Camera systems, image analysis, and machine learning have made strides in optical-based gesture recognition; however, they are hindered by computational complexity, low speed, poor accuracy, or a small number of recognizable gestures.

A team at Sun Yat-sen University in China is set on improving hand gesture recognition and has created a new algorithm that seems promising so far. According to their research, the team integrated innovative strategies to overcome known challenges in consumer devices. By identifying different hand types, palm width, length, and finger length, the hand gesture recognition process is more refined. 

The researchers said, “Traditional simple algorithms tend to suffer from low recognition rates because they cannot cope with different hand types. By first classifying the input gesture by hand type and then using simple libraries that match this type, we can improve the overall recognition rate with almost negligible resource consumption.”

There is also a pre-recognition step in the algorithm, which calculates a ratio of the hand area to determine the three most likely gestures out of the possible nine.

According to researchers, “The gesture pre-recognition step not only reduces the number of calculations and hardware resources required but also improves recognition speed without compromising accuracy.”

Tested in a real-life situation, the algorithm showed more than 93 percent accuracy. Hand gestures were rotated, translated, and scaled in the process. The team will focus on improving the algorithm in situations with poor lighting and increase the number of possible gestures overall.

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.

A new integration will allow Microsoft Teams users to access Meta’s Workplace updates without switching screens. The two companies also plan to enable streaming video calls directly from Workplace soon.

Workplace, which has more than seven million paid subscribers, plans to support Teams on the Meta Portal video device. A Workplace app for Teams can be pinned to either the side navigation or added as a tab. Workplace content can be marked by Teams admins to garner attention from teammates. Users can also drag Workplace content into a Teams channel and react to Workplace posts within Teams.

In early 2022, the duo is planning to introduce video integration, which will allow users to view a Teams video call from Workplace. Those using Teams will be able to track views and reactions in both apps.

Ujjwal Singh, head of product at Workplace, said the Teams integration “Will make it easier for people who use both tools for work to keep up to date with information and create even more opportunities for company-wide engagement.”

Jeff Teper, Microsoft Teams CVP for product and engineering, said, “It made sense for us to come together to help our mutual customers unlock collaboration and break down silos within their organizations.”

The new integrations are a no-brainer for Meta since they help to deliver information from Workplace to users. Workplace can reach employees through the Teams newsfeed while also allowing HR leaders to retain control over the communications.

There will undoubtedly be some hiccups; for example, both Teams and Workplace have their own chat functions. The solution for combining or separating chats will be discovered in time.

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.

Facebook made headlines last week when it announced it would be hiring 10,000 people in the European Union to develop the “Metaverse.” But what is the Metaverse, exactly?

Google the term, and you’ll find various definitions. According to Wikipedia, the Metaverse is “made up of the prefix “meta” (meaning beyond) and the stem “verse” (a back-formation from “universe”); the term is typically used to describe the concept of a future iteration of the Internet, made up of persistent, shared, 3D virtual spaces linked into a perceived virtual universe. The Metaverse in a broader sense may not only refer to virtual worlds, but the Internet as a whole, including the entire spectrum of augmented reality.”

The Internet is relatively two-dimensional, but novel connectivity allows different devices and technologies to augment the world into a different reality. When you’re unable to discern the difference between reality and virtual reality, robots demonstrate three-dimensional awareness, or virtual assistants build a relationship with a human; welcome to the Metaverse.

Digital avatars (Second Life) represent the Metaverse today, where the virtual world grows and evolves based on the avatars’ actions and society within it. Other games such as Fortnite, Minecraft, and Animal Crossing exhibit user-generated content in addition to large user bases in comprehensive worlds.

Due to the virtual shift to online, based on the global Covid-19 pandemic, it’s now common to hold family reunions on Zoom, weddings on Animal Crossing, graduations on Minecraft, and virtual dressing rooms. These seemingly small yet magnificent transitions represent a changing world…one that will be here before we know it.

Business-to-robot-to-consumer relationships will soon be the new norm, with virtual assistants and robots connecting with consumers on a more personal level. People might act or behave differently in the Metaverse than in real life.

In terms of lifestyles – shopping, culture, entertainment, and so much more – the Metaverse will be a novel, changing phenomenon, much like the advent of the Internet. Get ready; it’s coming soon!

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.

The United States Department of Treasury will introduce novel penalties, rules, and strategies for ransomware payments as part of the government’s continual effort to thwart online attacks. 

As reported by The Wall Street Journal, the Treasury plans to introduce the sanctions soon, and “Expected new anti-money-laundering and terror-finance rules will seek to limit the use of cryptocurrency as a payment mechanism in ransomware attacks and other illicit activities,” which are set to arrive later this year.

The new guidelines seem to target specific individuals rather than the cryptocurrency payment industry at large. The Treasury hopes to deter hackers from attempting to use ransomware. Just how they are going to accomplish this feat is unclear.

Typically, ransomware victims are advised not to pay the ransom, as there is no guarantee that paying it will restore the impacted files. If ransoms are paid, it gives hackers the idea that other persons or places will pay for future hacks. It also renders more attention to the individual or company that did pay, resulting in potentially more online attacks.

A large number of game companies (CD Projekt Red, Capcom), manufacturers (Gigabyte, Acer, Garmin), public infrastructure (schools, healthcare providers), and pipeline operators have fallen victim to ransomware attacks recently.

The United States government has also been targeted with ransomware attacks, many of which were attributed to Russian hackers. At this point, the United States government is responding.

Worried about ransomware or hackers infiltrating your network or computer system? Contact the experts at Creative Programs and Systems today – we can help prevent hacks and keep you safe.

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.

Classes at Howard University were canceled due to a ransomware attack as “Unusual activity on the university’s network” sparked an IT investigation.

The university’s network was paused by the Enterprise Technology Services department while they examined the security breach. Only essential employees were permitted on campus, and Wi-Fi was shut down until the university could “determine the best and safest path to stand it up.”

“This is a highly dynamic situation, and it is our priority to protect all sensitive personal, research, and clinical data. We are in contact with the FBI and the DC city government, and we are installing additional safety measures to further protect the university’s and your personal data from any criminal ciphering.

There has been no evidence of personal information being accessed or exfiltrated; however, our investigation remains ongoing, and we continue to work toward clarifying the facts surrounding what happened and what information has been accessed,” Howard said in a statement. 

Ransomware is a type of malware that locks up a computer or a user’s personal information/documents until a specific amount of monetary funds is paid. The files are encrypted, and the ransom is usually paid in cryptocurrency, which makes tracing and prosecuting the criminals challenging.

Since 2012, these types of malware attacks have grown exponentially. In 2018, there were 181.5 million ransomware attacks during the first six months. Compared to the same timeframe in 2017, there was a 229 percent jump.

Don’t let your personal data fall victim to hackers. At CPS, we can help remove viruses, restore your computer, and protect your vital information from future attacks. Contact us today to learn more.

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.

A recent study published by Penn State examined how much personality comes into play when interacting online. Factors such as being extroverted, introverted, gender, and more, help determine your online browsing behavior.  

According to the study, for extroverted women, Computer-Mediated Communication (CMC) tools helped drive certain websites to be more interactive. Human-Computer Interaction (HCI), on the other hand, was more prevalent among male extroverts who preferred to directly interact with the computer.

S. Shyam Sundar, James P. Jimirro Professor of Media Effects Research in the Donald P. Bellisario College of Communications and co-director of the Media Effects Research Laboratory, said, “When you go to a website – for example, the Google search engine – you’re essentially engaging in HCI, which is different from CMC, which is when you’re communicating with other humans through computer technology. When we talk about HCI here, it’s really about the degree to which the system or the machine allows us to interact with it, and it includes everything from how we swipe and tap on our mobile devices, to how we try to access different information through links on a website. When we talk about CMC, it is about the tools to chat with somebody else, like a customer service agent through an online portal, or when we’re having a video chat via Zoom, for example.”

An imperative aspect of creating positive user experiences is knowing who your web visitors are, along with what engages them. Sundar said, “These are actually quite important business decisions, because they cost a lot of money and have a lot of backend consequences.”

People who are extroverted in real life are also somewhat outgoing when it comes to virtual interactions, according to the paper.

Yan Huang, assistant professor of integrated strategic communication in the Jack J. Valenti School of Communication, University of Houston, and first author of the report, said, “Our findings largely supported the hypothesis that as people’s level of extroversion goes up, they’re more likely to recognize the interactive potential of the site, no matter if it’s communicating with the machine, or using the computer to talk to other people, but gender also makes a difference here. What we saw was that extroversion has slightly different effects for men compared to women, in terms of the types of interactivity that they appreciate more.”

Does your website need a boost? Contact the experts at Creative Programs and Systems today. Our experienced programmers, designers, and content creators can make your vision a reality.

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.