Automated counting of grape berries has become one of the most important tasks in grape yield ***,dense distribution of berries and the severe occlusion between berries bring great challenges to counting algorithm bas...
详细信息
Automated counting of grape berries has become one of the most important tasks in grape yield ***,dense distribution of berries and the severe occlusion between berries bring great challenges to counting algorithm based on deep *** collection of data required for model training is also a tedious and expensive *** address these issues and cost-effectively count grape berries,a semi-supervised counting of grape berries in the field based on density mutual exclusion(CDMENet)is *** algorithm uses VGG16 as the backbone to extract image *** tasks based on density mutual exclusion are *** tasks exploit the spatial distribution pattern of grape berries in density levels to make full use of unlabeled *** addition,a density difference loss is *** feature representation is enhanced by amplifying the difference of features between different density *** experimental results on the field grape berry dataset show that CDMENet achieves less counting *** with the state of the arts,coefficient of determination(R^(2))is improved by 6.10%,and mean absolute error and root mean square error are reduced by 49.36%and 54.08%,*** code is available at.
As the torso is critical to the coordinated movement and flexibility of vertebrates,a 6-(Degree of Freedom)DOF bionic parallel torso with noteworthy motion space was designed in our previous *** improve the compliance...
详细信息
As the torso is critical to the coordinated movement and flexibility of vertebrates,a 6-(Degree of Freedom)DOF bionic parallel torso with noteworthy motion space was designed in our previous *** improve the compliance of the parallel mechanism,a pair of virtual muscle models is constructed on both sides of the rotating joints of each link of the mechanism,and a bionic muscle control algorithm is *** analyzing the control parameters of the muscle model,dynamic characteristics similar to those of biological muscle are *** adaptive stiffness control is proposed to adaptively adjust the stiffness coefficient with the change in the external load of the parallel *** attitude closed-loop control can effectively keep the attitude angle unchanged when the position of the moving platform *** simulations and experiments are undertaken to validate compliant movements and the flexibility and adaptability of the parallel mechanism.
This paper presents a novel approach for dense scene text detection called DSSNet (Dense Script Spotter Network). The network leverages ResNet and FPN for feature extraction, employing multi-scale feature fusion and T...
详细信息
Synthetic Aperture Radar (SAR) images are critical in microwave remote sensing and are used for resource exploration and target location. However, due to the principle of coherent imaging, SAR images are often interfe...
详细信息
This paper presents a framework for frequency modulated continuous wave (FMCW) multiple input multiple output (MIMO) radar non-contact vital sign monitoring to achieve accurate heart rate (HR) in low SNR environments....
详细信息
As a key part of autonomous driving technology, 3D object detection in Bird-Eye-View(BEV) view is designed to accurately detect road conditions based on multiple sensor inputs. However, current 3D detection methods ar...
详细信息
The task of multimodal emotion recognition aims to discern human emotions by utilizing both speech and facial expressions. Given the significance of complementarity between different modal sources, fusion has emerged ...
详细信息
Scene text image super-resolution (STISR) aims to restoring textual details within low-resolution (LR) text images, producing high-resolution (HR) images that closely align with human perception. However, current stat...
详细信息
The fusion of infrared and visible images holds significant application value in military, security, environmental monitoring, and other fields. However, infrared images exhibit distinct target features, while visible...
详细信息
Cross-view geo-localisation aims to match street-view images with satellite images, but this task remains challenging due to significant appearance and viewpoint discrepancies. This paper proposes a novel framework, G...
详细信息
暂无评论