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In this work we apply commonly known methods of non-adaptive interpolation (nearest pixel, bilinear, B-spline, bicubic, Hermite spline) and sampling (point sampling, supersampling, mip-map pre-filtering, rip-map pre-filtering and FAST) to…

计算机视觉与模式识别 · 计算机科学 2020-09-15 Anton Trusov , Elena Limonova

Existing deep learning-based image inpainting methods typically rely on convolutional networks with RGB images to reconstruct images. However, relying exclusively on RGB images may neglect important depth information, which plays a critical…

图像与视频处理 · 电气工程与系统科学 2025-05-09 Jin Hyun Park , Harine Choi , Praewa Pitiphat

Convolutional Neural Networks (CNNs) for visual tasks are believed to learn both the low-level textures and high-level object attributes, throughout the network depth. This paper further investigates the `texture bias' in CNNs. To this end,…

计算机视觉与模式识别 · 计算机科学 2021-10-22 Amin Banitalebi-Dehkordi , Yong Zhang

Image inpainting is the task of filling-in missing regions of a damaged or incomplete image. In this work we tackle this problem not only by using the available visual data but also by incorporating image semantics through the use of…

计算机视觉与模式识别 · 计算机科学 2018-12-05 Patricia Vitoria , Joan Sintes , Coloma Ballester

Existing learning-based image inpainting methods are still in challenge when facing complex semantic environments and diverse hole patterns. The prior information learned from the large scale training data is still insufficient for these…

计算机视觉与模式识别 · 计算机科学 2022-08-01 Taorong Liu , Liang Liao , Zheng Wang , Shin'ichi Satoh

How does one adapt a pre-trained visual model to novel downstream tasks without task-specific finetuning or any model modification? Inspired by prompting in NLP, this paper investigates visual prompting: given input-output image example(s)…

计算机视觉与模式识别 · 计算机科学 2022-09-02 Amir Bar , Yossi Gandelsman , Trevor Darrell , Amir Globerson , Alexei A. Efros

Object removal refers to the process of erasing designated objects from an image while preserving the overall appearance. Existing works on object removal erase removal targets using image inpainting networks. However, image inpainting…

计算机视觉与模式识别 · 计算机科学 2024-10-07 Changsuk Oh , H. Jin Kim

Image inpainting aims at restoring missing region of corrupted images, which has many applications such as image restoration and object removal. However, current GAN-based inpainting models fail to explicitly consider the semantic…

计算机视觉与模式识别 · 计算机科学 2019-12-17 Ang Li , Jianzhong Qi , Rui Zhang , Ramamohanarao Kotagiri

A pivotal step in image super-resolution techniques is interpolation, which aims at generating high resolution images without introducing artifacts such as blurring and ringing. In this paper, we propose a technique that performs…

图像与视频处理 · 电气工程与系统科学 2020-03-23 Sobhan Kanti Dhara , Debashis Sen

Image decomposition is a crucial subject in the field of image processing. It can extract salient features from the source image. We propose a new image decomposition method based on convolutional neural network. This method can be applied…

计算机视觉与模式识别 · 计算机科学 2022-08-04 Yu Fu , Xiao-Jun Wu , Josef Kittler

We propose an automatic video inpainting algorithm which relies on the optimisation of a global, patch-based functional. Our algorithm is able to deal with a variety of challenging situations which naturally arise in video inpainting, such…

计算机视觉与模式识别 · 计算机科学 2017-12-08 Alasdair Newson , Andrés Almansa , Matthieu Fradet , Yann Gousseau , Patrick Pérez

Deep learning techniques have made considerable progress in image inpainting, restoration, and reconstruction in the last few years. Image outpainting, also known as image extrapolation, lacks attention and practical approaches to be…

计算机视觉与模式识别 · 计算机科学 2022-12-26 Xi Wang , Weixi Cheng , Wenliang Jia

We present VIINTER, a method for view interpolation by interpolating the implicit neural representation (INR) of the captured images. We leverage the learned code vector associated with each image and interpolate between these codes to…

计算机视觉与模式识别 · 计算机科学 2022-11-03 Brandon Yushan Feng , Susmija Jabbireddy , Amitabh Varshney

This paper proposes a mask optimization method for improving the quality of object removal using image inpainting. While many inpainting methods are trained with a set of random masks, a target for inpainting may be an object, such as a…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Kodai Shimosato , Norimichi Ukita

Machine learning and many of its applications are considered hard to approach due to their complexity and lack of transparency. One mission of human-centric machine learning is to improve algorithm transparency and user satisfaction while…

人机交互 · 计算机科学 2019-10-25 Zhiwei Han , Thomas Weber , Stefan Matthes , Yuanting Liu , Hao Shen

Image inpainting has made significant advances in recent years. However, it is still challenging to recover corrupted images with both vivid textures and reasonable structures. Some specific methods only tackle regular textures while losing…

计算机视觉与模式识别 · 计算机科学 2022-03-17 Qiaole Dong , Chenjie Cao , Yanwei Fu

Image Fusion is the process in which core information from a set of component images is merged to form a single image, which is more informative and complete than the component input images in quality and appearance. This paper presents a…

计算机视觉与模式识别 · 计算机科学 2014-07-16 Haritha Raveendran , Deepa Thomas

Image warping is a necessary step in many multimedia applications such as texture mapping, image-based rendering, panorama stitching, image resizing and optical flow computation etc. Traditionally, color image warping interpolation is…

计算机视觉与模式识别 · 计算机科学 2018-12-20 Chuangye Zhang , Yan Niu , Tieru Wu , Ximing Li

Image zooming or upsampling is a widely used tool in image processing and an essential step in many algorithms. Upsampling increases the number of pixels and introduces new information into the image, which can lead to numerical effects…

数值分析 · 数学 2023-12-04 Bojan Crnković , Jerko Škifić , Tina Bosner

In the image inpainting task, the ability to repair both high-frequency and low-frequency information in the missing regions has a substantial influence on the quality of the restored image. However, existing inpainting methods usually fail…

计算机视觉与模式识别 · 计算机科学 2020-06-12 Huali Xu , Xiangdong Su , Meng Wang , Xiang Hao , Guanglai Gao