أرسل هذا في رسالة قصيرة: Characterization and optimization of illumination vector for contouring surface form and feature using DSPI

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