Results 31 to 40 of about 3,628,932 (297)

A Two-Phase Super-Resolution Quantization Scheme Optimized by Sequential Grading and Data Bias Correction [PDF]

Jisuanji gongcheng
Model quantization technology effectively reduces model storage and computational overhead by mapping high-precision floating-point data to low-bit discrete spaces.
HAO Liang, SU Bohejun, WANG Jinghua, XU Yong
doaj   +1 more source

Nicotine enhances object recognition memory through inhibition of voltage-dependent potassium 7 channels in the medial prefrontal cortex of mice

Journal of Pharmacological Sciences, 2021
Nicotine administration enhances object recognition memory. However, target brain regions and cellular mechanisms underlying the nicotine effects remain unclear.
Hirohito Esaki, Shoma Izumi, Akari Fukao, Naoya Nishitani, Satoshi Deyama, Katsuyuki Kaneda   +5 more
doaj   +1 more source

On the recognition of curved objects [PDF]

Proceedings. 1988 IEEE International Conference on Robotics and Automation, 1989
The problem of determining the identity and pose of occluded objects from noisy data is examined. Previous work has shown that local measurements of the position and surface orientation of small patches of an object's surface may be used in a constrained search process to solve this problem, for the case of rigid polygonal objects using 2-D sensory ...
openaire   +1 more source

Exploration of the Power-Performance Tradeoff through Parameterization of FPGA-Based Multiprocessor Systems

International Journal of Reconfigurable Computing, 2011
The design space of FPGA-based processor systems is huge, because many parameters can be modified at design- and runtime to achieve an efficient system solution in terms of performance, power and energy consumption.
Diana Göhringer, Jonathan Obie, André L. S. Braga, Michael Hübner, Carlos H. Llanos, Jürgen Becker   +5 more
doaj   +1 more source

Cross-modal object recognition is viewpoint-independent. [PDF]

PLoS ONE, 2007
Previous research suggests that visual and haptic object recognition are viewpoint-dependent both within- and cross-modally. However, this conclusion may not be generally valid as it was reached using objects oriented along their extended y-axis ...
Simon Lacey, Andrew Peters, K Sathian
doaj   +1 more source

Object Recognition and Dorsal Stream Vulnerabilities in Children With Early Brain Damage

Frontiers in Human Neuroscience, 2022
AimVisual functions of the dorsal stream are considered vulnerable in children with early brain damage. Considering the recognition of objects in suboptimal representations a dorsal stream dysfunction, we examined whether children with early brain damage
Ymie J. van der Zee, Ymie J. van der Zee, Peter L. J. Stiers, Heleen M. Evenhuis   +3 more
doaj   +1 more source

Infusing zeta inhibitory peptide into the perirhinal cortex of rats abolishes long-term object recognition memory without affecting novel object location recognition

Frontiers in Behavioral Neuroscience, 2022
Infusing the amnesic agent zeta inhibitory peptide (ZIP) into the dorsal hippocampus disrupts established long-term object location recognition memory without affecting object identity recognition, which likely depends on the perirhinal cortex.
Keanan Augereau, Paola V. Migues, Oliver Hardt   +2 more
doaj   +1 more source

Ventral and Dorsal Stream EEG Channels: Key Features for EEG-Based Object Recognition and Identification

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Object recognition and object identification are multifaceted cognitive operations that require various brain regions to synthesize and process information. Prior research has evidenced the activity of both visual and temporal cortices during these tasks.
Daniel Leong, Thomas Tien-Thong Do, Chin-Teng Lin   +2 more
doaj   +1 more source

Design of foreign object recognition and positioning system for sorting robot of coal mine belt conveyor

Gong-kuang zidonghua, 2022
Machine vision has a certain theoretical basis in target detection and recognition for sorting robot of coal mine belt conveyor. But current target recognition of sorting robot of coal mine belt conveyor is mainly aimed at coal-gangue recognition.
XUE Xusheng, YANG Xingyun, QI Guanghao, MA Hongwei, MAO Qinghua, SHANG Xinmang   +5 more
doaj   +1 more source

Differing time dependencies of object recognition memory impairments produced by nicotinic and muscarinic cholinergic antagonism in perirhinal cortex [PDF]

, 2011
The roles of muscarinic and nicotinic cholinergic receptors in perirhinal cortex in object recognition memory were compared. Rats' discrimination of a novel object preference test (NOP) test was measured after either systemic or local infusion into the ...
Warburton, E Clea, Endean, E. P. E., Fontaine-Palmer, N. S., Chris J. Tinsley, Endean, Emma P E, Aggleton, John P, John P. Aggleton, Emma P.E. Endean, Vincent, Maria, Aggleton, John Patrick, Maria Vincent, E. Clea Warburton, Nadine S. Fontaine-Palmer, Brown, M. W., Malcolm W. Brown, Tinsley, Chris J, Brown, Malcolm W, Vincent, M., Tinsley, C. J., Fontaine-Palmer, Nadine S, Warburton, E. C.   +20 more
core   +1 more source