Results 141 to 150 of about 104,305 (311)
AnimalsIn modern animal husbandry, intelligent digital farming has become the key to improve production efficiency. This paper introduces a model based on improved YOLOv8, Cattle Behavior Recognition-YOLO (CBR-YOLO), which aims to accurately identify the ...
Ye Mu +12 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Solvent vapor annealing enables kinetic control of additive‐free morphology in organic solar cells. Selective plasticization of acceptor forms an optimal fibrillar network, boosting efficiency to 19.06% (binary) and 19.75% (ternary), with ultrafast exciton dissociation and reduced recombination.
Jie Lv +20 more
wiley +1 more source
Frontiers in Plant ScienceReliable detection and spatial localization of banana bunches are essential prerequisites for the development of autonomous harvesting technologies. Current methods face challenges in achieving high detection accuracy and efficient deployment due to ...
Shuo Wang +14 more
doaj +1 more source
A Lightweight Learned Cardinality Estimation Model
IEEE Transactions on Knowledge and Data EngineeringCardinality estimation is a fundamental task in database management systems, aiming to predict query results accurately without executing the queries. However, existing techniques either achieve low estimation accuracy or incur high inference latency.
Yaoyu Zhu +3 more
openaire +2 more sources
Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses
Advanced Functional Materials, EarlyView.By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso +4 more
wiley +1 more source
Elliptic curve cryptography for lightweight applications
, 2003 Elliptic curves were first proposed as a basis for public key cryptography in the mid 1980's. They provide public key cryptosystems based on the difficulty of the elliptic curve discrete logarithm problem (ECDLP) , which is so called because of its ...
Hitchcock, Yvonne Roslyn
core
Layer-wise architecture of the proposed Lightweight Attentive VGG16 model.
Layer-wise architecture of the proposed Lightweight Attentive VGG16 model.
Kian Ming Lim (18309958) +4 more
core +1 more source
SensorsX-ray images typically contain complex background information and abundant small objects, posing significant challenges for object detection in security tasks.
Yu-Tong Zhou +3 more
doaj +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
A lightweight grape detection model in natural environments based on an enhanced YOLOv8 framework
Frontiers in Plant ScienceGrapefruit and stem detection play a crucial role in automated grape harvesting. However, the dense arrangement of fruits in vineyards and the similarity in color between grape stems and branches pose challenges, often leading to missed or false ...
Xinyu Wu +8 more
doaj +1 more source