English(EN) STEMPix: A Phase-Transition-Material-Based Pixel Sensor for Resolving Edge-Movement Direction

新型STEMPix传感器可检测CMOS阵列中的边缘运动方向

作者 PulseAugur 编辑部 · [1 个来源] · 2026-09-07 04:00

研究人员开发了一种名为STEMPix的新型像素传感器，旨在检测和编码CMOS图像传感器中的边缘运动方向。该技术旨在为专业传感应用提供紧凑、方向感知的本地信息，超越传统的全帧强度重建。STEMPix通过在像素级别集成时间和空间变化数据，生成3位本地边缘方向码，支持全局快门和动态阈值。 AI

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arXiv cs.CV TIER_1 English(EN) · Md Rahatul Islam Udoy, Sumeet Kumar Gupta, Deep Jariwala, Ahmedullah Aziz · 2026-09-07 04:00

STEMPix：一种基于相变材料的像素传感器，用于解析边缘运动方向

arXiv:2609.04435v1 Announce Type: cross Abstract: This paper proposes a spatio-temporal edge-movement direction pixel (STEMPix) for generating compact direction-aware edge movement information inside a CMOS-compatible image sensor array. The proposed design targets specialized se…