Adapter-based optical compression for long documents using DeepSeek's DeepEncoder with Qwen3-VL-2B. Built on DeepSeek-OCR by DeepSeek-AI. This repo includes deepencoder.py from DeepSeek-OCR ...

Abstract: Instantaneous angular speed (IAS) signals are widely used in motor control and fault detection. However, incremental optical encoders inevitably suffer from engraving and subdivision errors ...

Optical computing has emerged as a powerful approach for high-speed and energy-efficient information processing. Diffractive optical networks, in particular, enable large-scale parallel computation ...

The LightGen chip is orders of magnitude more efficient too. But it isn't ready to break out of the lab just yet. As generative AI models grow more powerful, their energy use is becoming a serious ...

Scientists at the University of Oxford demonstrate an approach to interpreting how materials interact with polarized light, which could help advance biomedical imaging and material design. Their work, ...

In polarization analysis, the real structure of a retarder sample may consist of multiple layers or a continuous, nonlayered structure (left). Conventional approaches typically model the sample as a ...

An unexpected revisit to my earlier post on mouse encoder hacking sparked a timely opportunity to reexamine quadrature encoders, this time with a clearer lens and a more targeted focus on their signal ...

CITIZEN MICRO's encoders are sensors that convert rotational displacement into electrical signals, enabling high-precision detection of position and rotational speed. The Magnetic Encoder achieves ...

Machine-learning models identify relationships in a data set (called the training data set) and use this training to perform operations on data that the model has not encountered before. This could ...

From 2025 to 2035, the optical encoder market will continuously grow as industrial automation systems seek motion control technologies with highly tuned accuracy. The industry size is expected to grow ...