Flexible Wearable Optical Sensor Based on Optical Microfiber Bragg Grating

Wearable sensing devices, which can find tremendous applications in healthcare and automation, are attracting great attention in recent years. Herein, we report a flexible wearable optical sensor (…

Tunable Narrow-Linewidth Fiber Laser Based on the Acoustically Controlled Pol…

Researches on high coherence light sources always pursue fast tuning speed, linear tunability and persistence of narrow linewidths at different tuning channels. Fortunately, acousto-optical interac…

Viewport-Based CNN : A Multi-Task Approach for Assessing 360° Video Quality

For 360° video, the existing visual quality assessment (VQA) approaches are designed based on either the whole frames or the cropped patches, ignoring the fact that subjects can only access viewpo…

A CMOS Time-to-Digital Converter for Real-Time Optical Time-of-Flight Sensing…

Sparse and Dense Hybrid Representation via Dictionary Decomposition for Face …