Lee este artículo en español. While your Alexa-enabled device (like an Echo smart speaker or Echo Show smart display) can stream music and other content from the internet, that’s not the only way to ...
Abstract: Active Speaker Detection (ASD) aims to determine whether each candidate in a video frame is speaking. The egocentric dataset Ego4D introduces unique challenges for this task, such as dynamic ...
Abstract: This paper presents a high-linearity double-balanced up-conversion mixer (DBUCM) based on InGaP/GaAs heterojunction bipolar transistor. The proposed DBUCM is combined with the Gilbert cell ...