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2681
Adapting Vision Transformer-Based Object Detection Model for Handwritten Text Line Segmentation Task
Published 2025-06-01“…Specifically, we adapt DEtection TRansformer (DETR) model to detect line segments in images of handwritten documents. In order to adapt DETR for the line segmentation task, we applied a pre-processing step that involves dividing each line into fixed-size image patches followed by adding positional encoding. …”
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2682
AILDP: a research on ship number recognition technology for complex scenarios
Published 2025-03-01“…In order to save computational resources, only the low-quality images are first subjected to preliminary image enhancement processing, and then the Thin Plate Spline (TPS) is introduced in the recognition part based on the framework of PaddleOCRv4 and combined with the feature extraction and enhancement module to adjust the spatial features of the images to ensure that both types of ship number images can be accurately processed in the feature extraction and recognition process. …”
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2683
A Discriminative Target Equation-Based Face Recognition Method for Teaching Attendance
Published 2021-01-01“…Firstly, a combination of histogram equalization and wavelet denoising is chosen to preprocess the training sample images to obtain the face image light invariance description, and then, the initial dictionary is constructed using the dimensionality reduction performance of the PCA method; next, the initial dictionary is updated, and a new dictionary with representation and discrimination capabilities is obtained using the LC-KSVD algorithm that makes improvements in the dictionary update stage. …”
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2684
Preliminary application of a cervical vertebra segmentation method based on Transformer and diffusion model for lateral cephalometric radiographs in orthodontic clinical practice
Published 2024-12-01“…Despite the longer processing time for a single image, segmentation accuracy was significantly improved. …”
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2685
Unveiling the Optical Coherence Tomography Angiography Artifacts
Published 2024-07-01“…There are several algorithms available that have the potential to visualize flow, but all have image artifacts. …”
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2686
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2687
CBSNet: An Effective Method for Potato Leaf Disease Classification
Published 2025-02-01“…In addition, the Bat–Lion Algorithm (BLA) is introduced, which combines the Lion algorithm and the bat optimization algorithm and makes the optimization process more adaptive by using the bat algorithm to adjust the gradient direction during the updating process of the Lion algorithm. …”
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2688
TSMAL: Target-Shadow Mask Assistance Learning Network for SAR Target Recognition
Published 2024-01-01Get full text
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2689
A novel network with enhanced edge information for left atrium segmentation from LGE-MRI
Published 2024-12-01“…IntroductionAutomatic segmentation of the left atrium (LA) constitutes a crucial pre-processing step in evaluating heart structure and function during clinical interventions, such as image-guided radiofrequency ablation of atrial fibrillation. …”
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2690
Visual Classification of Music Style Transfer Based on PSO-BP Rating Prediction Model
Published 2021-01-01“…In this paper, based on computer reading and processing of music frequency, amplitude, timbre, image pixel, color filling, and so forth, a method of image style transfer guided by music feature data is implemented in real-time playback, using existing music files and image files, processing and trying to reconstruct the fluent relationship between the two in terms of auditory and visual, generating dynamic, musical sound visualization with real-time changes in the visualization. …”
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2691
Research on a UAV-View Object-Detection Method Based on YOLOv7-Tiny
Published 2024-12-01“…To address the issues of missed and false detections caused by small object sizes, dense object distribution, and complex scenes in drone aerial images, this study proposes a drone-view object-detection algorithm based on YOLOv7-tiny with a Partial_C_Detect detection head. …”
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2692
Prototyping Non-holonomic Hovercraft for Path Planning and Obstacle Avoidance
Published 2019-06-01“…Furthermore, in order to monitor the hovercraft that whether it is hovering in a familiar or strange environment; paper suggests the incorporation of digital image processing technique which will regularly correlate, the images being captured by the prototype. …”
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2693
A Deep Learning Method for Automatic Coronal Mass Ejection Feature Identification
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2694
sEMG-Based Gesture Recognition Using Sigimg-GADF-MTF and Multi-Stream Convolutional Neural Network
Published 2025-06-01“…To comprehensively leverage the temporal, static, and dynamic information features of multi-channel surface electromyography (sEMG) signals for gesture recognition, considering the sensitive temporal characteristics of sEMG signals to action amplitude and muscle recruitment patterns, an sEMG-based gesture recognition algorithm is innovatively proposed using Sigimg-GADF-MTF and multi-stream convolutional neural network (MSCNN) by introducing the Sigimg, GADF, and MTF data processing methods and combining them with a multi-stream fusion strategy. …”
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2695
<i>Apis mellifera</i> Bee Verification with IoT and Graph Neural Network
Published 2025-07-01“…Two object-recognition techniques, namely the k-Nearest Neighbor Algorithm (kNN) and Graph Neural Network (GNN), were evaluated with an image dataset of 600 images from a single beehive. …”
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2696
Revealing the assembly of filamentous proteins with scanning transmission electron microscopy.
Published 2019-01-01“…Scanning transmission electron microscopy (STEM) is a powerful tool to perform simultaneous mass and morphology measurements on filamentous proteins at high resolution, but its applicability has been greatly limited by the lack of automated image processing methods. Here, we demonstrate a semi-automated tracking algorithm that is capable of analyzing the molecular packing density of intra- and extracellular protein filaments over a broad mass range from STEM images. …”
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2697
Optimization Method of Human Posture Recognition Based on Kinect V2 Sensor
Published 2025-04-01“…Next, the color image is processed using OpenPose to extract 2D skeletal point information, which is then mapped to the depth image to obtain 3D skeletal point information. …”
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2698
Efficient Polarization Demosaicking Via Low-Cost Edge-Aware and Inter-Channel Correlation
Published 2025-01-01“…This study introduces a novel polarization demosaicking algorithm that interpolates DoFP images within a three-stage basic demosaicking framework. …”
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2699
Multi-scale structural similarity index for motion detection
Published 2017-07-01“…The MS-SSIM has resulted in much better performance than the single scale SSI approach but at the cost of relatively lower processing speed. The major advantages of the presented algorithm are both: the higher detection accuracy and the quasi real-time processing speed.…”
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2700
Multi-Level Thresholding Based on Composite Local Contour Shannon Entropy Under Multiscale Multiplication Transform
Published 2025-05-01“…Image segmentation is a crucial step in image processing and analysis, with multi-level thresholding being one of the important techniques for image segmentation. …”
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