Text this: PATH PLANNING STRATEGIES FOR VISIBILITY ENHANCEMENT WITH UNMANNED AERIAL VEHICLES IN CLUTTERED ENVIRONMENTS

 __   __    _____     ______   _    _    ______   
 \ \\/ //  |  ___||  /_   _// | || | || |      \\ 
  \   //   | ||__    `-| |,-  | || | || |  --  // 
  / . \\   | ||__      | ||   | \\_/ || |  --  \\ 
 /_//\_\\  |_____||    |_||    \____//  |______// 
 `-`  --`  `-----`     `-`'     `---`   `------`