Computervision相关论文
Since the breakout of Corona Virus Disease 2019(COVID-19),the global fight against influenza has begun.Various technologie......
Various few-shot image classification methods indicate that transferring knowledge from other sources can improve the ac......
A review of the research and application of deep learning-based computer vision in structural damage
Damage detection is a key procedure in maintenance throughout structures\' life cycles and post-disaster loss assessme......
A computer vision based system is proposed to detect four types of commonly used parking slots for Intelligent Parking A......
SLAM is an abbreviation for simultaneous localization and mapping, which is a technique for estimating sensor motion and......
The harmonized Digital Core Concept(DCC)is flawed without descriptive characteristics of porosity and permeability based......
Real-time Size and Shape Grading of Diced Potatoes Based on Computer Vision and Near-infrared Linear
Potato is one of the most important crops in the world.In recent years,potato and its processed products have gradually ......
This paper takes wheat in grain filling period for study.An thermal image instrument from Infrared was chosen to acquire......
In conditions of intensive and large-scale breeding, how to evaluate the livestock welfare of each individual effectivel......
Computer App development to obtain final fruit size for apples and sunburn risk with smartphones and
Predicting harvest fruit size influences agronomic management such as pruning, thinning and irrigation.Post-harvest mana......
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Distinction of different category of dry-crued ham in China by electronic sensory technology and sen
[Objective]To better identify the producing area and grade of dry-cured ham in China,a fast and novel method was set up.......
The projective shape of an object consists of the information that is invariant under projective transformations; it ari......
对基于图像的晶粒定位技术进行了研究,提出了一种利用绘制等间隔网格线定位晶粒位置的方法。首先对获取的晶圆片图像进行阈值分割,......
针对经典的函数映射方法存在描述符特征单一、映射矩阵约束不强的问题,构建了一种数据驱动强正则化函数映射方法,用于计算三维模型......
根据无人机自主着舰要求,设计了一种辅助的特征图案。利用Harris算法进行角点检测,获得了特征点在图像坐标系下的坐标,然后对应得到它......
提出了一种基于可控旋转的主动视觉标定方法,通过控制像机围绕光心(或光心附近)做旋转运动,能够将等效焦距与其他参数分离开来,求......
为了解决高速视觉目标跟踪系统在进行目标跟踪过程中目标的尺度与清晰度的变化,提出一种基于尺度不变性的自动调焦算法。该算法包......
为了实现鸡蛋新鲜度的无损检测和分级, 建立了利用计算机视觉检测鸡蛋内容物透射图像信息的装置, 通过图像处理, 获取了蛋壳表面颜......
针对近年来备受关注的注水肉问题,提出一种可以快速、准确检测出注水肉的新方法。采用近红外(NIR)光谱技术测量肉品的水分含量,并建......
针对荫罩式等离子显示器屏板定位的特点, 研制开发了一套基于计算机视觉的荫罩式等离子显示器屏板精密定位系统, 系统以工业控制计......
针对大型工件难以进行全尺寸测量的问题,提出一种基于运动恢复结构的便携式空间点定位方法。首先使用具有身份唯一性的编码点粘贴......
针对传统的Mean-shift运动目标跟踪算法中目标与背景颜色相近时,算法稳健性下降,且在高速运动目标跟踪应用中,如果目标下一位置超......
针对荫罩式等离子体显示器屏板定位的特点,研究了基于计算机视觉的图像定位和基于衍射光栅的叠栅定位两种方法,利用这两种定位方法,建......
从多视角几何的角度分析了强视差下基于运动相机的运动目标检测问题,提出了曲面单应模型,给出了多视角下的三维静止场景的约束条件。......
提出一种基于深度体素卷积神经网络的三维(3D)模型识别分类算法,该算法使用体素化技术将3D多边形网格模型转化为体素矩阵,并通过深......
提出了一种基于稀疏编码和卷积神经网络的地貌场景图像分类算法;利用非下采样Contourlet变换对训练样本进行多尺度分解;在训练样本......
基于光纤干涉投射技术,采用马赫曾德尔光纤干涉仪结构产生杨氏双孔干涉条纹,同时通过高速CMOS相机采集变形条纹图像,并传输至计算机,利......
利用视觉技术自动获取未知物体三维模型的过程中,如何有效解决视觉遮挡问题是研究的难点。因此,提出一种能够合理解决视觉遮挡的视......
结构光条纹投影是广泛应用的一种三维测量技术。虽然该技术经过几十年的研究和发展,但如何从单幅图像中快速获取物体三维形貌仍然......
针对小样本条件下深度学习缺陷检测算法识别率较低的问题,提出一种基于双通道生成对抗网络的数据增强方法。由全局鉴别层和局部鉴......
刑事案件现场图作为刑事案件现勘记录的重要组成部分,在法庭科学领域中发挥着重要作用,然而在公安实战中,现场图绘制不规范的情况......
On accomplishing an efficacious object tracking, the activity of an object concerned becomes notified in a forthright ma......
As an important indicator for the appearance and intrinsic quality of textiles,fabric flatness is the immediate cause af......
Automated Enforcement of vehicle occupancy verification is a major challenge for efficient operations of High-Occupa......
Questionnaire survey is one of the important research tools in conducting quantitative information collections.Somet......
At present,albeit the dexterous hand prostheses of multiple degrees of freedom (DOFs) have become prosperous on the mark......
Automatic Identification of Tomato Maturation Using Multilayer Feed Forward Neural Network with Gene
We set up computer vision system for tomato images. By using this system, the RGB value of tomato image was converted in......
据近年来的研究统计数据发现,年龄对跌倒的影响因素最为显著。在65岁及其以上的人群中,每年跌倒的人数大约占30%。因此及时检测出......
在镁合金薄板的轧制过程中,如关键工艺参数控制不当或因板坯质量、加工设备精度存在问题,薄板表面易出现边裂、褶皱、波纹等缺陷。......
对油盘法采集雾滴、计算机视觉测量雾滴尺寸进行了探索 ,建立了一种基于计算机视觉的雾滴尺寸测量方法。结果表明 ,基于计算机视觉......
讨论了当平行光从任意可视方向照射到表面光滑的成像物体上时,由灰度在某一方向上恒定不变的图像唯一地恢复物体外形(SFS)的条件,通过对图......
梨的果梗是否存在是分级的重要特征之一,通过计算机视觉系统摄取黄花梨图像,应用图象处理技术完成图象与背景的分割,针对使用细化及收......
ABU(亚广联)于2002年8月31日在日本东京举行了首届亚太地区大学生机器人大赛,CCTV中国大学生机器人大赛冠亚军得主中国科技大学机......
本文对计算机视觉技术的发展现状进行了研究和分析,介绍了虚拟仪器开发平台LabVIEW和图像处理软件IMAQVision5.0的特点,以及虚拟仪......
提出一种用于视觉检测的快速高精度立体匹配算法,利用投影和透视变换理论以及矩阵转换知识建立了摄像数学模型及双目视觉传感器模型......