image preprocessing is important for deep learning image recognition tasks, and this paper introduces a new method called a bionic precoder, inspired by the human retinal visual system, to improve deep learning image ...
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Stereo image super-resolution (SR) has achieved great progress in recent years. However, the existing methods are unable to obtain rich cross-view information at a low computational cost. In addition, these methods tr...
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The growing demand for trustworthy picture forgery detection techniques to maintain the integrity of visual content across a range of applications is addressed in this work. To improve picture authentication accuracy ...
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The proceedings contain 125 papers. The topics discussed include: two-stream federated learning: reduce the communication costs;a new update strategy for blocks with low correlation in 3-D recursive search;eye movemen...
ISBN:
(纸本)9781538644584
The proceedings contain 125 papers. The topics discussed include: two-stream federated learning: reduce the communication costs;a new update strategy for blocks with low correlation in 3-D recursive search;eye movement pattern modeling and visual comfort viewing S3D images;motion trajectory based spatial-temporal degradation measurement for video quality assessment;two-pass rate control for constant quality in high efficiency video coding;adaptive motion vector prediction for omnidirectional video;generative adversarial network-based frame extrapolation for video coding;a CNN-based in-loop filter with CU classification for HEVC;synthesizing 3D acoustic-articulatory mapping trajectories: predicting articulatory movements by long-term recurrent convolutional neural network;analysis of smoothed LHE methods for processingimages with optical illusions;and deep network with spatial and channel attention for person re-identification.
Learned image compression (LIC) methods have made significant advances in recent years. In LIC, entropy model is an essential component, which utilizes conditional information to predict the probability distribution o...
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With the development of neural networks, the coding efficiency of learned image compression methods gradually exceeds that of traditional image codecs that are carefully designed and optimized by experts. However, the...
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Note-taking methods and devices have improved tremendously over the past few decades, and people are finding new ways to write notes and take photos. Automatic extraction, recognition, and retrieval are necessary to p...
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Computer imaging technology is a kind of use of digital photography, using a computer as amedium to realize interactive communication and interaction between humans and machines through the collection and processing o...
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ISBN:
(纸本)9783031243660;9783031243677
Computer imaging technology is a kind of use of digital photography, using a computer as amedium to realize interactive communication and interaction between humans and machines through the collection and processing of images and the editing and storage of graphic information. The purpose of this paper to study the design of the 3D imagevisual communication system based on computer image technology is to improve the mastery of 3D image technology and design the visual communication system. This article mainly uses experimental and comparative methods to analyze the feature extraction situation of the 3D imagevisual communication system, and finds that the error of the improved RANSAC algorithm in image feature extraction is about 54%, while the unimproved algorithm and other algorithms The error is greater. This shows that the improved algorithm proposed in this paper is incomparable in the 3D imagevisual communication system.
Traditional image coding standards are typically optimized with a focus on human perception, which conflicts with the fact that most of the images are now analyzed by machines. To enable a variety of downstream intell...
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images captured by thermal cameras are independent of lighting conditions. However, it can be challenging for human examiners to identify thermal face photos. Facial recognition technology enables automatic identifica...
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ISBN:
(数字)9783031585357
ISBN:
(纸本)9783031585340;9783031585357
images captured by thermal cameras are independent of lighting conditions. However, it can be challenging for human examiners to identify thermal face photos. Facial recognition technology enables automatic identification or verification of individuals in digital images or video frames extracted from video sequences. There are multiple methods employed by facial recognition systems, but they typically involve comparing the features extracted from a specific image with those stored in a database. This technology finds application in various areas, including access control and identification systems. It is worth noting that facial features can exhibit unique characteristics specific to an individual throughout their lifetime. In this paper, the process of colorizing thermal facial images into the visible spectrum based on Cycle GAN is undertaken. There are many variations of the GAN but to translate or map from the one domain image into another domain image the cycle GAN fits with its application. CycleGAN aims to acquire knowledge of the relationship between two distinct image collections originating from separate domains, each possessing unique styles, textures, or visual attributes. The RGB-GAN which is proposed in this paper refers to the red, green, and blue channel generative adversarial network that individually takes the independent images in the thermal format to colorize in the independent domain channel network-merging three generated channel results combined to make one RGB-colored image. One more generator network involves identifying and comparing the result with the original visible colored image to give feedback to the network. At last after training the final model, the classification task involves generating and classifying the correct person out group of persons when the thermal image is given as input. The output includes face recognition accuracy of generated images, comparative analysis with protocols and state-of-the-art techniques.
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