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As online content becomes ever more visual, the demand for searching by visual queries grows correspondingly stronger. Shop The Look is an online shopping discovery service at Pinterest, leveraging visual search to enable users to find and…

Computer Vision and Pattern Recognition · Computer Science 2020-06-22 Raymond Shiau , Hao-Yu Wu , Eric Kim , Yue Li Du , Anqi Guo , Zhiyuan Zhang , Eileen Li , Kunlong Gu , Charles Rosenberg , Andrew Zhai

We assess the benefit of including an image inpainting filter before passing damaged images into a classification neural network. For this we employ a modified Cahn-Hilliard equation as an image inpainting filter, which is solved via a…

Computer Vision and Pattern Recognition · Computer Science 2021-03-16 José A. Carrillo , Serafim Kalliadasis , Fuyue Liang , Sergio P. Perez

Image deblurring is a classic problem in low-level computer vision with the aim to recover a sharp image from a blurred input image. Advances in deep learning have led to significant progress in solving this problem, and a large number of…

Computer Vision and Pattern Recognition · Computer Science 2022-05-31 Kaihao Zhang , Wenqi Ren , Wenhan Luo , Wei-Sheng Lai , Bjorn Stenger , Ming-Hsuan Yang , Hongdong Li

For a product of interest, we propose a search method to surface a set of reference products. The reference products can be used as candidates to support downstream modeling tasks and business applications. The search method consists of…

Machine Learning · Statistics 2019-04-15 Chu Wang , Lei Tang , Shujun Bian , Da Zhang , Zuohua Zhang , Yongning Wu

Fashion is an increasingly important topic in computer vision, in particular the so-called street-to-shop task of matching street images with shop images containing similar fashion items. Solving this problem promises new means of making…

Computer Vision and Pattern Recognition · Computer Science 2018-07-03 Julia Lasserre , Katharina Rasch , Roland Vollgraf

Digital images are ubiquitous in our modern lives, with uses ranging from social media to news, and even scientific papers. For this reason, it is crucial evaluate how accurate people are when performing the task of identify doctored…

Graphics · Computer Science 2016-01-14 Victor Schetinger , Manuel M. Oliveira , Roberto da Silva , Tiago J. Carvalho

The new trend of full-screen devices implies positioning the camera behind the screen to bring a larger display-to-body ratio, enhance eye contact, and provide a notch-free viewing experience on smartphones, TV or tablets. On the other…

Image and Video Processing · Electrical Eng. & Systems 2023-11-24 Marcos V. Conde , Florin Vasluianu , Sabari Nathan , Radu Timofte

In a fashion e-commerce platform where customers can't physically examine the products on their own, being able to see other customers' text and image reviews of the product is critical while making purchase decisions. Given the high…

Computer Vision and Pattern Recognition · Computer Science 2023-08-11 Sangeet Jaiswal , Dhruv Patel , Sreekanth Vempati , Konduru Saiswaroop

Everyone knows that thousand of words are represented by a single image. As a result image search has become a very popular mechanism for the Web searchers. Image search means, the search results are produced by the search engine should be…

Computer Vision and Pattern Recognition · Computer Science 2014-01-14 Sukanta Sinha , Rana Dattagupta , Debajyoti Mukhopadhyay

The vast majority of photos taken today are by mobile phones. While their quality is rapidly growing, due to physical limitations and cost constraints, mobile phone cameras struggle to compare in quality with DSLR cameras. This motivates us…

Computer Vision and Pattern Recognition · Computer Science 2019-01-01 Etienne de Stoutz , Andrey Ignatov , Nikolay Kobyshev , Radu Timofte , Luc Van Gool

News editors need to find the photos that best illustrate a news piece and fulfill news-media quality standards, while being pressed to also find the most recent photos of live events. Recently, it became common to use social-media content…

Information Retrieval · Computer Science 2018-10-10 Gonçalo Marcelino , Ricardo Pinto , João Magalhães

Object detection can localize and identify objects in images, and it is extensively employed in critical multimedia applications such as security surveillance and autonomous driving. Despite the success of existing object detection models,…

Cryptography and Security · Computer Science 2024-07-24 Youqian Zhang , Chunxi Yang , Eugene Y. Fu , Qinhong Jiang , Chen Yan , Sze-Yiu Chau , Grace Ngai , Hong-Va Leong , Xiapu Luo , Wenyuan Xu

Standard lossy image compression algorithms aim to preserve an image's appearance, while minimizing the number of bits needed to transmit it. However, the amount of information actually needed by a user for downstream tasks -- e.g.,…

Computer Vision and Pattern Recognition · Computer Science 2021-08-10 Siddharth Reddy , Anca D. Dragan , Sergey Levine

Due to the advancement in computer communication and storage technologies, large amount of image data is available on World Wide Web (WWW). In order to locate a particular set of images the available search engines may be used with the help…

Information Retrieval · Computer Science 2024-09-05 R Rajkumar , M V Sudhamani

In digital images, the performance of optical aberration is a multivariate degradation, where the spectral of the scene, the lens imperfections, and the field of view together contribute to the results. Besides eliminating it at the…

Computer Vision and Pattern Recognition · Computer Science 2023-05-11 Shiqi Chen , Jinwen Zhou , Menghao Li , Yueting Chen , Tingting Jiang

Diffusion is commonly used as a ranking or re-ranking method in retrieval tasks to achieve higher retrieval performance, and has attracted lots of attention in recent years. A downside to diffusion is that it performs slowly in comparison…

Computer Vision and Pattern Recognition · Computer Science 2019-01-07 Fan Yang , Ryota Hinami , Yusuke Matsui , Steven Ly , Shin'ichi Satoh

Digital image analysis has made a big advance in many areas of enterprise applications including medicine, industry, and entertainment by assisting the extraction of semantic information from digital images. However, its large computational…

Computer Vision and Pattern Recognition · Computer Science 2017-10-05 Elham Sagheb Hossein Pour

Due to recent advances in technology, digitized histopathology images are now widely available for both clinical and research purposes. Accordingly, research into computerized image analysis algorithms for digital histopathology images has…

Image and Video Processing · Electrical Eng. & Systems 2020-04-01 Alison K. Cheeseman , Hamid R. Tizhoosh , Edward R. Vrscay

Online shopping has become a valuable modern convenience, but blind or low vision (BLV) users still face significant challenges using it, because of: 1) inadequate image descriptions and 2) the inability to filter large amounts of…

Human-Computer Interaction · Computer Science 2021-02-02 Ruolin Wang , Zixuan Chen , Mingrui "Ray" Zhang , Zhaoheng Li , Zhixiu Liu , Zihan Dang , Chun Yu , Xiang "Anthony" Chen

With the headway of the advanced image handling software and altering tools, a computerized picture can be effectively controlled. The identification of image manipulation is vital in light of the fact that an image can be utilized as…

Multimedia · Computer Science 2017-03-31 Abhishek Kashyap , Rajesh Singh Parmar , Megha Agrawal , Hariom Gupta