Shan Zhao

LoRA-Efficient Multi-Task Learning with Joint Semantic and Paralinguistic Distillation for Speech Emotion Recognition

Speech Emotion Recognition (SER) is an important but challenging research topic in affective computing, aiming to identify the emotional state of a speaker from their speech. Emotional information in an utterance is carried by two complementary channels: the semantic content of the words (what is said) and the paraling...

Motion-Adaptive soft shift and pyramid-projection binary convolution for low-light raw video denoising

Enhancing low-light images through HVI color space with spatial-frequency domain integration

SFH-Net is proposed, an horizontal-vertical-intensity (HVI)-guided luminance-chrominance collaborative enhancement framework that achieves a better trade-off among reconstruction accuracy, structural fidelity, and parameter compactness.