Synthtext dataset download. SynthText dataset is proposed by Gupta et al.

Synthtext dataset download for scene text detection. For SynthText and SynthText*, text images are cropped from a synthetic Download scientific diagram | 4: Examples taken from the synthetic MJSynth [112] and the SynthText dataset [90]. data/fonts: three ICDAR 2003 (IC03)： Introduction: It contains 509 images in total, 258 for training and 251 for testing. Specifically, it contains 1110 text instance in training set, while 1156 in testing set. It comprises 800,000 images with approximately 8 million synthetic word instances. path. This will download a data file (~56M) to the data directory. tags: data set SynthText Synthetic text data set SYNTEXT data set SynthText in the Wild Dataset Ankush Gupta, Andrea Vedaldi, and Andrew Zisserman Visual Geometry Group, University of Oxford, 2016 Apr 25, 2024 · The SynthText dataset is an image dataset, and the RoadText dataset is a video dataset. ox. Domain adaptive scene text detection (DASTD) on conventional datasets (blue) and the traffic scene datasets (yellow), from where we can observe that there is a more noticeable scene gap present in the traffic scene datasets. SynthText is a synthetically generated dataset, in which word instances are placed in natural scene images, while taking into account the scene layout. The top three rows show examples from the MJSynth dataset. data/fonts: three This is the MJSynth dataset for text recognition on document images, synthetically generated, covering 90K English words. Each text instance is annotated with its text-string, word-level and character-level bounding-boxes. Python3 version of SynthText. py at master · ankush-me/SynthText Aug 11, 2023 · SynthText: SynthText is a unique dataset designed to enhance the OCR model’s ability to recognize text in natural scenes. 于 2016 年在 IEEE 计算 Datasets SynthTIGER is available for download at google drive. GitHub Gist: instantly share code, notes, and snippets. Introduction: The SynthText dataset contains 800,000 images with 6 million synthetic text instances. The dataset consists of *800 thousand* images with approximately *8 million* synthetic word instances. ) self. Dec 1, 2024 · SynthText (2016) [26] is a proposed dataset for scene text detection research, though it has been extensively utilized as a STR dataset. The original dataset is composed of 800,000 scene text images, each with multiple word instances. We use this method to automatically generate a new synthetic dataset of text in cluttered conditions (figure 1 (top) and section 2). However, you can download the dataset using the following GIT Clone command or ModelScope SDK. root # define folder to write SynthText recognition dataset reco_folder_name = "SynthText_recognition_train" if self. join(self. and Vedaldi, A. uk/~vgg/data/scenetext/). This is a synthetically generated dataset, in which word instances are placed in natural scene images, while taking into account the scene layout. As in the generation of Synth90k dataset, the text sample is rendered using a randomly selected font and transformed according to the local surface orientation. Here are all datasets that are available through docTR: Detection ¶ This datasets contains the information to May 26, 2025 · Hi, I noticed that the SynthText dataset is no longer available from the official VGG website (https://www. SynthText is used as train data, because as a synthetic dataset, it has notable advantages due to its abundant data volume and precise annotations, making it highly suitable for training. Please download all files and run following command. - l Kaggle is the world’s largest data science community with powerful tools and resources to help you achieve your data science goals. Abstract. Source code for doctr. We heavily recommend the use of BitTorrent protocol for speed. A dataset with approximately 800000 synthetic scene-text images generated with this code can be found in the SynthText. The MJSynth dataset Mar 16, 2024 · We use this method to automatically generate a new synthetic dataset of text in cluttered conditions (figure 1 (top) and section 2). The bounding box of texts are obtained by simply finding minimum bounding rectangles on binary map after thresholding character region and affinity scores. zip file and unzip in [path-to-data-dir] folder: Download scientific diagram | (a) MJSynth (MJ), (b) SynthText (ST). train = train self. But for a long time a lack of large human-labeled natural text recognition datasets has been forcing researchers to use synthetic data for training text recognition models. Long-time Maintaining - cv-small-snails/Text-Recognition-Material Aug 28, 2019 · SynthText 数据集由包含单词的自然场景图像组成，其主要运用于自然场景中的文本检测，该数据集由 80 万个图像组成，大约有 800 万个合成单词实例。 SynthText 数据集由牛津大学工程科学系视觉几何组的 Gupta, A. float32 # Load mat data tmp_root = os. Contribute to techkang/SynthText_Python3 development by creating an account on GitHub. train else Code for generating synthetic text images as described in "Synthetic Data for Text Localisation in Natural Images", Ankush Gupta, Andrea Vedaldi, Andrew Zisserman, CVPR 2016. datasets ¶ doctr. MJSYNTH Dataset -- Wild Scence TextsSomething went wrong and this page crashed! If the issue persists, it's likely a problem on our side. datasets ¶ class doctr. datasets. synthtext # Copyright (C) 2021-2025, Mindee. # This program is licensed under the Apache License 2. We only altered the text rendering module, added multithread data generating and made some visualization techniques. zip 文件并解压缩到 [path-to-data-dir] 文件夹中： SynthText is a synthetically generated dataset, in which word instances are placed in natural scene images, while taking into account the scene layout. Overview PyTorch implementation for CRAFT text detector that effectively detect text area by exploring each character region and affinity between characters. Link: IC03-download ICDAR 2011 (IC11): Introduction: IC11 is an English dataset for text detection. Dataset was split into several smaller files. <p>The SynthText dataset consists of natural scene images containing words, primarily used for text detection in natural scenes. jpg) split into 200 directories, with 7,266,866 word-instances, and 28,971,487 characters. IC03 only consider English text instance. It was initially Apr 24, 2020 · SynthText数据集的构建基于合成图像技术，通过在自然场景图像上叠加合成文本，生成具有高度真实感的文本图像。该数据集利用深度学习模型生成背景图像，并结合文本生成算法，将多种语言的文本自然地嵌入到图像中。此外，数据集还包含了文本的边界框、字符级标注以及语义信息，确保了数据的 Choose a ready to use dataset ¶ Whether it is for training or for evaluation, having predefined objects to access datasets in your prefered framework can be a significant save of time. Mar 8, 2023 · Download instructions The download links for the SynthText dataset are no longer available from this website. Contribute to MhLiao/SynthText3D development by creating an account on GitHub. The dataset consists of 800 thousand images with approximately 8 million synthetic word instances. txt file in the same torrent. ndarray, str | dict[str, Any] | np. The SynthText dataset consists of selected images from various sources and use of these images must respect the original images Terms of Access. SynthText. 0. This dataset, called SynthText in the Wild (figure 2), is suitable for training high-performance scene text detectors. Available Datasets ¶ In the package reference you will also find some samples for each dataset. SynText150k Datasets Data Downloading SynText150k paper Download Syntext-150k - Part1: 54,327 [images] [annotations] - Part2: 94,723 [images] [annotations] After downloading the two files, place them under [path-to-data-dir] folder: Code for generating synthetic Japanese text images as described in &quot;Synthetic Data for Text Localisation in Natural Images&quot;, Ankush Gupta, Andrea Vedaldi, Andrew Zisserman, CVPR 2016. It has word-level annotation. Papers, Datasets, Algorithms, SOTA for STR. SynthText dataset is proposed by Gupta et al. data: list[tuple[str | np. - SynthText/gen. SHA256 else self. awesome-SynthText A curated list of awesome synthetic data for text location and recognition and OCR datasets. A dataset with approximately 800000 synthetic scene-text images generated with this code can be found in the SynthText. FUNSD(train: bool = True, use_polygons: bool = False, recognition_task: bool = False, detection_task: bool = False, **kwargs: Any) [source] ¶ FUNSD dataset from “FUNSD: A Dataset for Form Understanding in Noisy Scanned Documents”. This dataset, called SynthText in the Wild (fig-ure 2), is suitable for training high-performance scene text detectors. h5: This is a sample h5 file which contains a set of 5 images along with their depth and segmentation information. May 12, 2023 · Hi, I can't find the link for downloading SynthText dataset The MJSynth dataset is roughly 10 GiB in size and available for download via BitTorrent from Academic Torrents. robots. and Zisserman, A. Additionally, I removed some extremely hard cases, resulting in this refined dataset. Project page of SynthText3D. Recent works in the text recognition area have pushed for-ward the recognition results to the new horizons. Paper | Download Link Download the SynthText. zip (size = 42074172 bytes (41GB)) contains 858,750 synthetic scene-image files (. The generation of CurvedSynth is the same as SynthText. from publication: Scene Text Recognition for Text-Based Traffic Signs | Scene Text Recognition (STR) enables the Advanced Driver Download scientific diagram | Some examples of SynthText dataset from publication: YOLOv5ST: A Lightweight and Fast Scene Text Detector | Scene text detection is an important task in computer doctr. Note, this is just given as an example; you are encouraged to add more images (along with their depth and segmentation information) to this database for your own use. The current dataset card uses the default template, and the dataset contributor has not provided a more detailed dataset introduction. . SynthText 数据集 数据下载 SynthText是一个合成生成的数据集，其中单词实例被放置在自然场景图像中，并考虑了场景布局。 论文 | 下载链接 下载 SynthText. , Info Hash A curated list of awesome synthetic data for text location and recognition and OCR datasets. This data file includes: dset. Jul 13, 2020 · Snapshot of generated Indic text images SynthText is a fast scalable engine to generate realistic synthetic images of text that blends well into the geometry of a given scene. Text location SynthText SynthText_Chinese_version synthtext100kCH CurvedSynthText TextGenerator Text recognition Chinese_OCR_synthetic_data TextRecognitionDataGenerator text-renderer Other idcardgenerator Datasets ICDAR 2011 ICDAR 2013 SynthText 数据集包含自然场景中的图像和合成单词实例，主要用于文本检测任务，支持在线使用。 The dataset directory, you need to put these files into this folder Aug 12, 2025 · About Dataset In the original SynthText dataset, I suspected that text within mosaicked areas caused by human faces could affect the ground truth, so I excluded those images. It includes training, validation and test splits. zip file in the torrent here; dataset detais/description in readme. Kaggle is the world’s largest data science community with powerful tools and resources to help you achieve your data science goals. When inserting synthetic text onto real images, image distribution must be maintained. Paper | Download Link This is a synthetically generated dataset, in which word instances are placed in natural scene images, while taking into account the scene layout. ndarray]] = [] np_dtype = np. Below is the original README file for the original SynthText. 1. Even though synthetic datasets are very large (MJSynth and SynthText, two most famous synthetic datasets Aug 1, 2023 · Download: Download high-res image (553KB) Download: Download full-size image Fig. In addition, use of the SynthText dataset must follow our Terms of Access. ac. It contains 484 images, 229 Download scientific diagram | Samples from Syn90k [15] (top row), SynthText [12] (middle) and our SynthText* (bottom). Would it be possible to provide an alternative download link or recommended source? Download scientific diagram | Ground truth generation: (a) image from SynthText; (b) Bounding Boxes ground truth; (c) Binary image after character thresholding; (d) Final ground truth used for Kaggle is the world’s largest data science community with powerful tools and resources to help you achieve your data science goals. root, "SynthText") if self.