Results 81 to 90 of about 12,815 (208)
Infrared–Visible Image Fusion via Cross-Modal Guided Dual-Branch Networks
Applied SciencesIn the field of low-altitude aerial drone data fusion, the fusion of infrared and visible light images remains challenging due to issues such as large modal differences, insufficient cross-modal alignment, and limited global context modeling. Traditional
Tingyu Zhu, Jinyong Chen, Gang Wang
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Analysis of Steganography on PNG Image using Least Significant Bit (LSB), Peak Signal to Noise Ratio (PSNR) and Mean Square Error (MSE) [PDF]
Journal of Engineering and Applied Sciences, 2019 Priyandanu Filzasavitra +2 more
openaire +1 more source
PBR‐Inspired Controllable Diffusion for Image Generation
Computer Graphics Forum, EarlyView.Abstract Despite recent advances in text‐to‐image generation, controlling geometric layout and PBR material properties in synthesized scenes remains challenging. We present a pipeline that first produces a G‐buffer (albedo, normals, depth, roughness, shading, and metallic) from a text prompt and then renders a final image through a PBR‐inspired branch ...
Bowen Xue +3 more
wiley +1 more source
A new approach to denoising EEG signals - merger of translation invariant wavelet and ICA [PDF]
, 2011 In this paper we present a new algorithm using a merger of Independent Component Analysis and Translation Invariant Wavelet Transform. The efficacy of this algorithm is evaluated by applying contaminated EEG signals. Its performance was compared to three
Li, Yan, Walters-Williams, Janett
core
, 2014 We propose an adaptive parametrized block-based singular value decomposition (APBSVD) for preserving the edge structure and avoiding blurred image after the compressing process.
C.-Y.Chuang, Y.-T.Shih, C.-S.Chien
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Jurnal Komputer Terapan, 2015 Pengukuran kualitas video secara objektif mampu mengatasi kekurangan penilaian kualitas secara subjektif dalam hal waktu dan tenaga yang dibutuhkan. Pengukuran secara objektif ini menggunakan sinyal video, noise, dan parameter encoder untuk memperkirakan
Yoanda Alim Syahbana +2 more
doaj
OUGS: Active View Selection via Object‐aware Uncertainty Estimation in 3DGS
Computer Graphics Forum, EarlyView.Abstract Recent advances in 3D Gaussian Splatting (3DGS) have achieved state‐of‐the‐art results for novel view synthesis. However, efficiently capturing high‐fidelity reconstructions of specific objects within complex scenes remains a significant challenge.
Haiyi Li +3 more
wiley +1 more source
Noise Levels in Colour Image Enhancement
, 2003 This paper reports an investigation into the factors that limit the performance of recent model-based digital image enhancement. These algorithms mitigate the reduction of image contrast due to atmospheric scattering.
Oakley, J P, Armitage, David
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TT4D: Tensor‐Train‐based 4D Time‐Dependent Volume Rendering
Computer Graphics Forum, EarlyView.Abstract Visualizing large‐scale, time‐varying volumetric data using direct volume rendering remains a significant challenge in scientific visualization, particularly as data sizes and resolutions continue to increase. One promising direction for addressing this challenge is the use of tensor decompositions, which have proven to be a useful tool for ...
Clara Hartmann +2 more
wiley +1 more source
Image Denoising by Fourier Block Processing and Wiener Filtering
, 2015 The purpose of image denoising is to get a clear version of a noisy image. Although the current denoising methods produce acceptable results; they suffer from certain visible artifacts. We propose a method for image denoising, which can be implemented in
Naveen, S., Aiswarya, V.A.
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