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View article: Physical data embedding for memory efficient AI
Physical data embedding for memory efficient AI Open
Deep neural networks have achieved exceptional performance across various fields by learning complex, nonlinear mappings from large-scale datasets. However, they face challenges such as high memory requirements and limited interpretability…
View article: Real-time low-light video enhancement on smartphones
Real-time low-light video enhancement on smartphones Open
Real-time low-light video enhancement on smartphones remains an open challenge due to hardware constraints such as limited sensor size and processing power. While night mode cameras have been introduced in smartphones to acquire high-quali…
View article: Time stretch with continuous-wave lasers
Time stretch with continuous-wave lasers Open
Ultrafast single-shot measurement techniques with high throughput are needed for capturing rare events that occur over short time scales. Such instruments unveil non-repetitive dynamics in complex systems and enable new types of spectromet…
View article: Time Stretch with Continuous-Wave Lasers
Time Stretch with Continuous-Wave Lasers Open
A single-shot measurement technique for ultrafast phenomena with high throughput enables the capture of rare events within a short time scale, facilitating the exploration of rare ultrafast processes. Photonic time stretch stands out as a …
View article: PhyCV: The First Physics-inspired Computer Vision Library
PhyCV: The First Physics-inspired Computer Vision Library Open
PhyCV is the first computer vision library which utilizes algorithms directly derived from the equations of physics governing physical phenomena. The algorithms appearing in the current release emulate, in a metaphoric sense, the propagati…
View article: VEViD: Vision Enhancement via Virtual diffraction and coherent Detection
VEViD: Vision Enhancement via Virtual diffraction and coherent Detection Open
The history of computing started with analog computers consisting of physical devices performing specialized functions such as predicting the position of astronomical bodies and the trajectory of cannon balls. In modern times, this idea ha…
View article: VEViD: Vision Enhancement via Virtual diffraction and coherent Detection
VEViD: Vision Enhancement via Virtual diffraction and coherent Detection Open
The history of computing started with analog computers consisting of physical devices performing specialized functions such as predicting the trajectory of cannon balls. In modern times, this idea has been extended, for example, to ultrafa…
View article: Phase-Stretch Adaptive Gradient-Field Extractor (PAGE)
Phase-Stretch Adaptive Gradient-Field Extractor (PAGE) Open
Phase-Stretch Adaptive Gradient-Field Extractor (PAGE) is an edge detection algorithm that is inspired by physics of electromagnetic diffraction and dispersion. A computational imaging algorithm, it identifies edges, their orientations and…