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Classification of Remote Sensing Images Through Reweighted Sparse Subspace Representation Using Compressed Data

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (1)

In many real-world scenarios, subspace clustering essentially aims to cluster unlabeled high-dimensional data into a union of finite-dimensional linea......

An Image Sharpness Enhancement Algorithm Based on Green Function

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (2)

The traditional image sharpness enhancement algorithm faces several defects, namely, the lack of details, and the poor subjective effect. To solve the......

Identification and Analysis of Limb Rehabilitation Signal Based on Wavelet Transform

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (3)

The development of science and technology has promoted the extensive application of surface electromyography (sEMG) collection technique in real-time ......

Automatic Extraction of Color Features from Landscape Images Based on Image Processing

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (3)

The dominant color features determine the presentation effect and visual experience of landscapes. The existing studies rarely quantify the applicatio......

Weed Detection in Images of Carrot Fields Based on Improved YOLO v4

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (2)

The accurate weed detection is the premise for precision prevention and control of weeds in fields. Machine vision offers an effective means to detect......

Analysis of Classroom Learning Behaviors Based on Internet of Things and Image Processing

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (3)

The quick and accurate identification of classroom emotions helps teachers perceive the learning state of their students. This paper designs a bimodal......

Single Sample Discriminant Analysis Based on Gabor Transform

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (3)

To solve the small sample problem of biometric identification, this paper investigates the limiting case of the problem, i.e., the recognition of a si......

Design and Optimization of a Finite Element Model for Electrical Resistance Tomography of Human Lungs

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (1)

To improve the reconstruction quality of electrical resistance tomography (ERT) images, this paper designs and optimizes the finite element model for ......

Recognition and Positioning of Container Lock Holes for Intelligent Handling Terminal Based on Convolutional Neural Network

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (2)

Container handling is a key link in container transport. In an automated handling terminal, the work efficiency directly depends on the time cost of t......

Detection of Dense Small Rigid Targets Based on Convolutional Neural Network and Synthetic Images

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (1)

Facing the image detection of dense small rigid targets, the main bottleneck of convolutional neural network (CNN)-based algorithms is the lack of mas......

Gesture Recognition of Somatosensory Interactive Acupoint Massage Based on Image Feature Deep Learning Model

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (3)

During rehabilitation, many postoperative patients need to perform autonomous massage on time and on demand. Thus, this paper develops an individualiz......

Machine Learning-Based Emotional Recognition in Surveillance Video Images in the Context of Smart City Safety

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (2)

The effective extraction of deep information from surveillance video lays the basis for smart city safety. However, the surveillance video images cont......

A Region-Based Efficient Network for Accurate Object Detection

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (2)

Object detection in images is an important task in image processing and computer vision. Many approaches are available for object detection. For examp......

A Multi-Feature Motion Posture Recognition Model Based on Genetic Algorithm

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (3)

The effect of motion posture recognition hinges on the accurate description of motion postures with effective feature information. This study introduc......

Online Learning Behavior Analysis Based on Image Emotion Recognition

期刊: TRAITEMENT DU SIGNAL, 2021; 38 (3)

There are many limitations of the current online learning platforms in the monitoring of learning behaviors and the evaluation of teaching effects. Fo......

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