Object Detection is a popular field of research for recent technologies. In recent years, profound learning performance attracts the researchers to use it in many applications. Number plate (NP) detection and classification is analyzed over decades however, it needs approaches which are more precise and state, language and design independent since cars are now moving from state to another easily. In this paperwe suggest a new strategy to detect NP and comprehend the nation, language and layout of NPs. YOLOv2 sensor with ResNet attribute extractor heart is proposed for NP detection and a brand new convolutional neural network architecture is suggested to classify NPs. The detector achieves average precision of 99.57% and country, language and layout classification precision of 99.33%. The results outperforms the majority of the previous works and can move the area forward toward international NP detection and recognition.
Faculty of Computer Science, Dalhousie University(达勒豪西大学计算机科学学院);Alentic Microscience Inc.(Alentic微科技公司);Department of Physiology and Biophysics, Dalhousie University(达勒豪西大学生理学与生物物理学系);School of Biomedical Engineering, Dalhousie University(达勒豪西大学生物医学工程学院)
When Segmentation is Not Enough: Rectifying Visual-Volume Discordance Through Multisensor Depth-Refined Semantic Segmentation for Food Intake Tracking in Long-Term Care
University of Waterloo(滑铁卢大学);Waterloo AI Institute(滑铁卢人工智能研究所);Schlegel-UW Research Institute for Aging(施莱格尔-滑铁卢衰老研究学院);KITE-Toronto Rehabilitation Institute(多伦多康复研究所KITE);University Health Network(大学健康网络)
营养不良是一个多领域的问题,影响54%的老年人在长期护理(LTC)。监测LTC中的营养摄入是费力和主观的,限制了临床推断能力。在自动图像为基础的食物估计的最新进展尚未在LTC设置进行评估。在这里,我们描述了一个全自动成像系统,用于量化食物摄入量。我们提出了一种新的深度卷积编码器-解码器食物网络与深度细化(EDFN-D)使用RGB-D相机量化板的剩余食物体积相对于参考部分在整个和修改纹理的食物。我们在预先标记的UNIMIB 2016食物数据集上训练和验证了网络,并在我们的两个新的LTC启发的盘子数据集(689个盘子图像,36种独特的食物)上进行了测试。EDFN-D在IOU上进行了深度细化图切割(0.879 vs. 0.887),摄入误差远低于典型的50%(平均摄入误差百分比:-4.2%)。我们确定如何标准的分割指标是不够的,由于视觉量不一致,并包括体积差异分析,以促进系统的信任。该系统提供了更高的透明度,以增强的客观性,准确性和精确度接近人类评估员,同时避免了大量的半自动方法时间要求。这可能有助于解决目前在资源有限的LTC和医院环境中自动早期营养不良检测的短期限制效用。
Adversarial Generation of Training Examples: Applications to Moving Vehicle License Plate Recognition
College of Electronic and Information Engineering, Tongji University(同济大学电子与信息工程学院);School of Computer Science, The University of Adelaide(阿德莱德大学计算机科学学院)
Spot Evasion Attacks: Adversarial Examples for License Plate Recognition Systems with Convolutional Neural Networks
School of Big-Data Science, Zhejiang University of Science and Technology(浙江科技大学大数据学院);Network and Information Security Laboratory of Hangzhou Hikvision Digital Technology Co., Ltd.(杭州海康威视数字技术股份有限公司网络与信息安全实验室);College of Computer Science and Technology, Zhejiang University(浙江大学计算机科学与技术学院);School of Information and Electronic Engineering, Zhejiang University of Science and Technology(浙江科技大学信息与电子工程学院)
PanoTPS-Net: Panoramic Room Layout Estimation via Thin Plate Spline Transformation
Department of Computer Science, Toronto Metropolitan University(计算机科学系,多伦多 Metropolitan 大学);Department of Electrical Engineering, Faculty of Engineering, Assiut University(电气工程系,工程学院,阿西乌特大学)
Convolutional neural network architecture for geometric matching
École normale supérieure(巴黎高等师范学院);CNRS(法国国家科学研究中心);PSL Research University(巴黎文理研究大学);Czech Technical University in Prague(布拉格捷克理工大学);DeepMind;INRIA(法国国家信息与自动化研究所)
CBAM-STN-TPS-YOLO: Enhancing Agricultural Object Detection through Spatially Adaptive Attention Mechanisms
1 Department of Computer Science;Engineering, Texas A\&M University, College Station, TX, USA 2 Department of Statistics, Texas A\&M University, College Station, TX, USA satvikpraveen\;2 Department of Statistics, Texas A\&M University, College Station, TX, USA satvikpraveen\
TE-YOLOF: Tiny and efficient YOLOF for blood cell detection
Southwest Minzu University(西南民族大学);West China Biomedical Big Data Center(华西生物医学大数据中心)
显微图像中的血细胞检测是医学图像处理研究的一个重要分支。由于基于手动检查血细胞的疾病检测耗时且充满错误,因此使用具有深度卷积神经网络的对象检测器来检测血细胞可以被视为可行的解决方案。在这项工作中,基于YOLOF的对象检测器已经被提出来检测血细胞对象,如红细胞,白细胞和血小板。这个目标检测器被称为TE-YOLOF,Tiny and Efficient YOLOF,它是一个使用膨胀编码器从单级特征图中提取信息的一级检测器。为了提高效率和灵活性,EfficientNet卷积神经网络被用作所提出的对象检测器的骨干。此外,还采用了相关可分离卷积来提高网络的性能,并使网络参数最小化。此外,还采用了Mish激活函数来提高识别精度。在BCCD数据集上的大量实验证明了该模型的有效性,该模型比其他现有的血细胞检测研究更有效。
BloodCell-Net: A lightweight convolutional neural network for the classification of all microscopic blood cell images of the human body
Khulna University of Engineering and Technology(库尔纳工程技术大学);Bangladesh Atomic Energy Regulatory Authority(孟加拉国原子能监管局);Zarqa University(扎尔卡大学);Northumbria University(诺森比亚大学);Bangabandhu Sheikh Mujibur Rahman Science and Technology University(班加班杜谢赫穆吉布尔·拉赫曼科技大学);Northern Border University(北方边境大学)