Stealth techniques refer to methods used to avoid detection or observation. These techniques are commonly employed in military operations, espionage, and wildlife observation. They can include tactics such as camouflage, silent movement, and the use of cover to blend into the environment. The goal is to remain unnoticed while carrying out a specific objective. In addition to military applications, stealth techniques are also relevant in various fields like hunting and surveillance. For example, hunters may use specific clothing and equipment to remain hidden from animals, while surveillance experts might employ technology to monitor activities without being seen.