Now showing items 1-20 of 26

    • Combining Transformer and CNN for Super-Resolution of Animal Fiber Microscopy Images 

      Li, Jiagen; Ji, Yatu; Lu, Min; Wang, Li; Dai, Lingjie; Xu, Xuanxuan; Wu, Nier; Liu, Na (The Eurographics Association, 2023)
      The images of cashmere and wool fibers used for scientific research in the textile field are mostly acquired manually under an optical microscope. However, due to the interference of microscope quality, shooting environment, ...
    • Emotion-based Interaction Technique Using User's Voice and Facial Expressions in Virtual and Augmented Reality 

      Ko, Beom-Seok; Kang, Ho-San; Lee, Kyuhong; Braunschweiler, Manuel; Zünd, Fabio; Sumner, Robert W.; Choi, Soo-Mi (The Eurographics Association, 2023)
      This paper presents a novel interaction approach based on a user's emotions within augmented reality (AR) and virtual reality (VR) environments to achieve immersive interaction with virtual intelligent characters. To ...
    • Automatic Vector Caricature via Face Parametrization 

      Madono, Koki; Hold-Geoffroy, Yannick; Li, Yijun; Ito, Daichi; Echevarria, Jose; Smith, Cameron (The Eurographics Association, 2023)
      Automatic caricature generation is a challenging task that aims to emphasize the subject's facial characteristics while preserving its identity. Due to the complexity of the task, caricatures could exclusively be performed ...
    • Local Positional Encoding for Multi-Layer Perceptrons 

      Fujieda, Shin; Yoshimura, Atsushi; Harada, Takahiro (The Eurographics Association, 2023)
      A multi-layer perceptron (MLP) is a type of neural networks which has a long history of research and has been studied actively recently in computer vision and graphics fields. One of the well-known problems of an MLP is ...
    • Avatar Emotion Recognition using Non-verbal Communication 

      Bazargani, Jalal Safari; Sadeghi-Niaraki, Abolghasem; Choi, Soo-Mi (The Eurographics Association, 2023)
      Among the sources of information about emotions, body movements, recognized as ''kinesics'' in non-verbal communication, have received limited attention. This research gap suggests the need to investigate suitable body ...
    • Visualization System for Analyzing Congestion Pricing Policies 

      Choi, SeokHwan; Seo, Seongbum; Yoo, Sangbong; Jang, Yun (The Eurographics Association, 2023)
      Traffic congestion, which increases every year, has a negative impact on environmental pollution and productivity. Congestion pricing policy has been shown to be effective in Singapore, London, and Stockholm as one of the ...
    • WaveNet: Wave-Aware Image Enhancement 

      Dang, Jiachen; Li, Zehao; Zhong, Yong; Wang, Lishun (The Eurographics Association, 2023)
      As a low-level vision task, image enhancement is widely used in various computer vision applications. Recently, multiple methods combined with CNNs, MLP, Transformer, and the Fourier transform have achieved promising results ...
    • Multi-Stage Degradation and Content Embedding Fusion for Blind Super-Resolution 

      Zhang, Haiyang; Jiang, Mengyu; Liu, Liang (The Eurographics Association, 2023)
      To achieve promising results on blind image super-resolution (SR), some Unsupervised Degradation Prediction (UDP) methods narrow the domain gap between the degradation embedding space and the SR feature space by fusing the ...
    • Pacific Graphics 2023 - Short Papers and Posters: Frontmatter 

      Chaine, Raphaëlle; Deng, Zhigang; Kim, Min H. (The Eurographics Association, 2023)
    • SketchBodyNet: A Sketch-Driven Multi-faceted Decoder Network for 3D Human Reconstruction 

      Wang, Fei; Tang, Kongzhang; Wu, Hefeng; Zhao, Baoquan; Cai, Hao; Zhou, Teng (The Eurographics Association, 2023)
      Reconstructing 3D human shapes from 2D images has received increasing attention recently due to its fundamental support for many high-level 3D applications. Compared with natural images, freehand sketches are much more ...
    • A Simple Stochastic Regularization Technique for Avoiding Overfitting in Low Resource Image Classification 

      Ji, Ya Tu; Wang, Bai Lun; Ren, Qing Dao Er Ji; Shi, Bao; Wu, Nier E.; Lu, Min; Liu, Na; Zhuang, Xu Fei; Xu, Xuan Xuan; Wang, Li; Dai, Ling Jie; Yao, Miao Miao; Li, Xiao Mei (The Eurographics Association, 2023)
      Drop type technique, as a method that can effectively regulate the co-adaptations and prediction ability of neural network units, is widely used in model parameter optimization to reduce overfitting problems. However, low ...
    • SS-SfP: Neural Inverse Rendering for Self Supervised Shape from (Mixed) Polarization 

      Tiwari, Ashish; Raman, Shanmuganathan (The Eurographics Association, 2023)
      We present a novel inverse rendering-based framework to estimate the 3D shape (per-pixel surface normals and depth) of objects and scenes from single-view polarization images, the problem popularly known as Shape from ...
    • Revisiting Visualization Evaluation Using EEG and Visualization Literacy Assessment Test 

      Yim, Soobin; Jung, Chanyoung; Yoon, Chanyoung; Yoo, Sangbong; Choi, Seongwon; Jang, Yun (The Eurographics Association, 2023)
      Using EEG signals, also known as Electroencephalogram, can provide a quantitative measure of human cognitive load, making it an effective tool for evaluating visualization. However, the suitability of EEG for visualization ...
    • Color3d: Photorealistic Texture Mapping for 3D Mesh 

      Zhao, Chenxi; Fan, Chuanmao; Mohadikar, Payal; Duan, Ye (The Eurographics Association, 2023)
      3D reconstruction plays a significant role in various fields, including medical imaging, architecture, and forensic science, in both research and industry. The quality of color is one of the criteria that determine ...
    • Generalizable Dynamic Radiance Fields For Talking Head Synthesis With Few-shot 

      Dang, Rujing; Wang, Shaohui; Wang, Haoqian (The Eurographics Association, 2023)
      Audio-driven talking head generation has wide applications in virtual games, hosts, online meetings, etc. Recently, great achievements have been made in synthesizing talking heads based on neural radiance fields. However, ...
    • Multi-scale Monocular Panorama Depth Estimation 

      Mohadikar, Payal; Fan, Chuanmao; Zhao, Chenxi; Duan, Ye (The Eurographics Association, 2023)
      Panorama images are widely used for scene depth estimation as they provide comprehensive scene representation. The existing deep-learning monocular panorama depth estimation networks produce inconsistent, discontinuous, ...
    • Sketch-to-Architecture: Generative AI-aided Architectural Design 

      Li, Pengzhi; Li, Baijuan; Li, Zhiheng (The Eurographics Association, 2023)
      Recently, the development of large-scale models has paved the way for various interdisciplinary research, including architecture. By using generative AI, we present a novel workflow that utilizes AI models to generate ...
    • Text2Mat: Generating Materials from Text 

      He, Zhen; Guo, Jie; Zhang, Yan; Tu, Qinghao; Chen, Mufan; Guo, Yanwen; Wang, Pengyu; Dai, Wei (The Eurographics Association, 2023)
      Specific materials are often associated with a certain type of objects in the real world. They simulate the way the surface of the object interacting with light and are named after that type of object. We observe that the ...
    • A Style Transfer Network of Local Geometry for 3D Mesh Stylization 

      Kang, Hongyuan; Dong, Xiao; Guo, Xufei; Cao, Juan; Chen, Zhonggui (The Eurographics Association, 2023)
      Style transfer of images develops rapidly, however, only a few studies focus on geometric style transfer on 3D models. In this paper, we propose a style learning network to synthesize local geometric textures with similar ...
    • Detection of Impurities in Wool Based on Improved YOlOV8 

      Liu, Yang; Ji, Yatu; Ren, Qing Dao Er Ji; Shi, Bao; Zhuang, Xufei; Yao, Miaomiao; Li, Xiaomei (The Eurographics Association, 2023)
      In the current production process of wool products, the cleaning of wool raw materials has been realized in an automated way. However, detecting whether the washed and dried wool still contains excessive impurities still ...