主题词：Optical measurement and interference techniques; Advanced Measurement and Metrology Techniques; Digital Holography and Microscopy; Image Processing Techniques and Applications; Surface Roughness and Optical Measurements; Laser Material Processing Techniques; Advanced Fiber Optic Sensors; Photonic and Optical Devices; Advanced Optical Imaging Technologies; Advanced Vision and Imaging; Optical Coherence Tomography Applications; Advanced Optical Sensing Technologies; Diverse Scientific and Economic Studies; Human auditory perception and evaluation; Educational Robotics and Engineering; Structural Health Monitoring Techniques; Orbital Angular Momentum in Optics; Optical Polarization and Ellipsometry; Advanced Fiber Laser Technologies; Advanced Surface Polishing Techniques; Random lasers and scattering media; Chaos-based Image/Signal Encryption; Welding Techniques and Residual Stresses; Advanced Measurement and Detection Methods; Advanced X-ray Imaging Techniques