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Detecting salient parts in text using natural language processing has been widely used to mitigate the effects of information overflow. Nevertheless, most of the datasets available for this task are derived mainly from academic…

计算与语言 · 计算机科学 2024-03-26 Andrés García-Silva , Cristian Berrío , José Manuel Gómez-Pérez

Understanding interior scenes has attracted enormous interest in computer vision community. However, few works focus on the understanding of furniture within the scenes and a large-scale dataset is also lacked to advance the field. In this…

计算机视觉与模式识别 · 计算机科学 2020-02-03 Bingyuan Liu , Jiantao Zhang , Xiaoting Zhang , Wei Zhang , Chuanhui Yu , Yuan Zhou

Scene text detection, which is one of the most popular topics in both academia and industry, can achieve remarkable performance with sufficient training data. However, the annotation costs of scene text detection are huge with traditional…

计算机视觉与模式识别 · 计算机科学 2020-12-11 Wenqing Zhang , Yang Qiu , Minghui Liao , Rui Zhang , Xiaolin Wei , Xiang Bai

Text Detection and recognition is a one of the important aspect of image processing. This paper analyzes and compares the methods to handle this task. It summarizes the fundamental problems and enumerates factors that need consideration…

计算机视觉与模式识别 · 计算机科学 2018-05-03 Tanvi Goswami , Zankhana Barad , Prof. Nikita P. Desai

This is to present a text image classifier device that identifies textual content in images and then categorizes each image into one of four predefined categories, including Invoice, Form, Letter, or Report. The device supports a gallery…

计算机视觉与模式识别 · 计算机科学 2025-12-15 Aya Kaysan Bahjat

The requiring of large amounts of annotated training data has become a common constraint on various deep learning systems. In this paper, we propose a weakly supervised scene text detection method (WeText) that trains robust and accurate…

计算机视觉与模式识别 · 计算机科学 2017-10-16 Shangxuan Tian , Shijian Lu , Chongshou Li

Textual overlays are often used in social media videos as people who watch them without the sound would otherwise miss essential information conveyed in the audio stream. This is why extraction of those overlays can serve as an important…

计算机视觉与模式识别 · 计算机科学 2018-05-02 Adam Słucki , Tomasz Trzcinski , Adam Bielski , Paweł Cyrta

Recognizing texts from camera images is a known hard problem because of the difficulties in text detection from the varied and complicated background. In this paper we propose a novel and efficient method to detect text region from images…

计算机视觉与模式识别 · 计算机科学 2024-09-17 Basavaraj Kaladagi , Jagadeesh Pujari

In this paper, we describe a first publicly available fine-grained product recognition dataset based on leaflet images. Using advertisement leaflets, collected over several years from different European retailers, we provide a total of…

计算机视觉与模式识别 · 计算机科学 2023-05-08 Daniel Ladwig , Bianca Lamm , Janis Keuper

Video text spotting refers to localizing, recognizing, and tracking textual elements such as captions, logos, license plates, signs, and other forms of text within consecutive video frames. However, current datasets available for this task…

计算机视觉与模式识别 · 计算机科学 2023-05-03 Haibin He , Jing Zhang , Mengyang Xu , Juhua Liu , Bo Du , Dacheng Tao

We introduce GLAMI-1M: the largest multilingual image-text classification dataset and benchmark. The dataset contains images of fashion products with item descriptions, each in 1 of 13 languages. Categorization into 191 classes has…

计算机视觉与模式识别 · 计算机科学 2022-11-29 Vaclav Kosar , Antonín Hoskovec , Milan Šulc , Radek Bartyzal

Numerous scene text detection methods have been proposed in recent years. Most of them declare they have achieved state-of-the-art performances. However, the performance comparison is unfair, due to lots of inconsistent settings (e.g.,…

计算机视觉与模式识别 · 计算机科学 2021-07-27 Pengwen Dai , Xiaochun Cao

Nowadays document analysis and recognition remain challenging tasks. However, only a few datasets designed for text detection (TD) and optical character recognition (OCR) problems exist. In this paper we present Distorted Document Images…

计算机视觉与模式识别 · 计算机科学 2021-09-20 Ilia Zharikov , Filipp Nikitin , Ilia Vasiliev , Vladimir Dokholyan

This paper proposes an approach for rapid bounding box annotation for object detection datasets. The procedure consists of two stages: The first step is to annotate a part of the dataset manually, and the second step proposes annotations…

计算机视觉与模式识别 · 计算机科学 2024-10-30 Bishwo Adhikari , Jukka Peltomäki , Jussi Puura , Heikki Huttunen

An unconstrained end-to-end text localization and recognition method is presented. The method detects initial text hypothesis in a single pass by an efficient region-based method and subsequently refines the text hypothesis using a more…

计算机视觉与模式识别 · 计算机科学 2015-04-15 Lukáš Neumann , Jiří Matas

Annotated data is an essential ingredient in natural language processing for training and evaluating machine learning models. It is therefore very desirable for the annotations to be of high quality. Recent work, however, has shown that…

计算与语言 · 计算机科学 2022-09-27 Jan-Christoph Klie , Bonnie Webber , Iryna Gurevych

Images of realistic scenes often contain intra-class objects that are heavily occluded from each other, making the amodal perception task that requires parsing the occluded parts of the objects challenging. Although important for downstream…

计算机视觉与模式识别 · 计算机科学 2023-11-08 Jiayang Ao , Qiuhong Ke , Krista A. Ehinger

Detecting curved text in the wild is very challenging. Recently, most state-of-the-art methods are segmentation based and require pixel-level annotations. We propose a novel scheme to train an accurate text detector using only a small…

计算机视觉与模式识别 · 计算机科学 2019-08-28 Xugong Qin , Yu Zhou , Dongbao Yang , Weiping Wang

Scene text detection techniques have garnered significant attention due to their wide-ranging applications. However, existing methods have a high demand for training data, and obtaining accurate human annotations is labor-intensive and…

计算机视觉与模式识别 · 计算机科学 2023-11-29 Ling Fu , Zijie Wu , Yingying Zhu , Yuliang Liu , Xiang Bai

Recently, transformer-based methods have achieved promising progresses in object detection, as they can eliminate the post-processes like NMS and enrich the deep representations. However, these methods cannot well cope with scene text due…

计算机视觉与模式识别 · 计算机科学 2022-03-31 Jingqun Tang , Wenqing Zhang , Hongye Liu , MingKun Yang , Bo Jiang , Guanglong Hu , Xiang Bai