Abstract: In order to solve the problems of small and dense goals, inconsistent scales and high computational complexity in students' classroom behavior recognition, an improved RTDETR method was ...

Abstract: Recently, there has been growing interest in utilizing skeleton data for human action recognition due to its compact size and ability to capture action characteristics effectively. However, ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. Whether you’re revising your ...

A Stewartville teacher's unique, football-themed approach to teaching a science class won him a spot on the NFL Network's "Good Morning Football" last week. Brandon Hoth, a science teacher at ...

Learn how to build an automatic farm for string and emeralds in Minecraft 1.21 and newer. This efficient setup uses spider spawning mechanics and villager trades to generate unlimited resources in ...

Erin Clabough was heading east on Virginia’s Interstate 64 Monday just after noon when she picked up her phone. She was in the passenger seat of her blue Jeep Cherokee, heading to Virginia Beach for ...

When kids tinker in the classroom, they get to build many useful skills from computing to collaboration to creativity and more. Krithik Ranjan, PhD student and member of the ACME Lab, studies low-cost ...

Python provides us with many tools for manipulating strings. We won’t introduce them all here, but instead we’ll demonstrate a few which we’ll use in programming exercises, and then introduce more as ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...

It’s often the case that we want to divide a string into smaller parts like words or sentences. Of course, we can split a string into individual symbols using the list constructor: >>> s = "My wombat ...