Questions tagged [images]

An Image is a visual artifiact/reproduction that depicts/records visual perception of subject(s), providing a depection of it.

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31 views

Is it fair use to use figures from ArXiv preprints on Wikipedia?

Apologies if this isn't the right exchange. I'm not sure where this question should live. There are some science figures from Arxiv papers that I think would greatly enhance a Wikipedia page on the ...
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0answers
41 views

How to get the best images from a Wikimedia Commons category?

Wikimedia Commons had tons of images of all qualities, sorted in categories. The best images are sometimes awarded a "featured" badge, or a "quality" or "valued" badge. The majority of images have no ...
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107 views

Is there a free collection of icons like the Noun Project?

I am wondering if there a free collection of icons or images that I can download like the Noun Project that correlates an image for each word or noun in the dictionary.
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49 views

City's Satellite Images over Time?

I'm interested in the landscape change (observed by satellites) for a certain city. I have found some videos where they show a city and how it evolved over the years. My guess was that there are ...
3
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31 views

Pictures of the Korean Central Intelligence Agency

I am looking for open (and Wikipedia-usable) pictures describing the Korean Central Intelligence Agency. For instance the building or a plaque in front of it. The agency has been renamed/transformed, ...
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2answers
60 views

Photos of tree leaves

I need to train a neural network to recognize photos of leaves. I have only laboratory photos with a white background, but I need leaf photos from nature. Do you know where I can get this type of ...
2
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1answer
37 views

Satellite image data that allows input of a lat/lng and returns radius around coordinates

I'm looking for a dataset of satellite image data of the USA that would allow me to enter a lat/lng center and get the satellite image of the area around the center. I can currently use the Google ...
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3answers
124 views

Free radar (SAR) satellite data and Optical satellite Imagery of same scene

I'm looking for free sources of radar (SAR)and optical satellite imagery of same scene captured at same duration of time (week /days/ month) but of same location. Does anyone know of sources?
2
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1answer
213 views

Looking for chat bubble icon in SVG format [closed]

I want to implement an iMessage like chat screen, and I need images like the two below. But in a flat style like what in iOS 9 Apple uses.
2
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1answer
65 views

Database of labeled hyperspectral imagery

(Cross-post from GIS StackExchange.) Are there any datasets of hyperspectral imagery that can be used for AI training and classification, comparable to ImageNet? The Universitat de Valencia has one ...
2
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1answer
27 views

Face data set with ca. 100-1000 images on each individual

I'm looking for a data set that has a larger number of images associated with 1 individual in a set to fine-tune a neural net for identification as a research project. Having 5-10 individuals is more ...
2
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1answer
34 views

Up-to-date satellite images

I want to do time analysis of satellite images from the Amazonia/Brazil. I'm looking mainly for optical images. Ideally, such dataset would be frequently updated (every month or week). I don't need ...
2
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1answer
58 views

Where can I find image dataset for crop yield prediction?

I want to reproduce the work from the research paper Crop Biometric Maps: The Key to Prediction by Francisco Rovira-Más and Verónica Sáiz-Rubio, but I need the right dataset for that. Where can I find ...
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2answers
72 views

Aerial or high quality satellite images from one area at different times in a day?

I'd like to analyze some changes in time. Is there a way to get free aerial or high quality satellite images from one place in different times of the day - for example one for each hour? I'm not ...
2
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1answer
315 views

Need dataset of english letters

I have done one assignment of classifying digits using Back propagation Neural Network. Now I want to test it on english letters. Can anybody tell me from where can I get the dataset of English ...
2
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1answer
28 views

MRIs of tendinopathies

I am looking for a dataset containing MRIs showing tendons with as many following fields as possible: diagnosis ( e.g., normal tendon, minor tendinopathy, etc.) MRI device model (I am especially ...
2
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1answer
266 views

Wikimedia Commons API image by category

I'm trying to retrieve a list of urls of images in Wikimedia Commons from a particular article. I want to either search article by category and retrieve images from them, or filter images by category. ...
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0answers
125 views

Satellite, labeled image datasets for multi-temporal semantic segmentation?

In this site there are labeled satellite image datasets for semantic segmentation but those images are not multi-temporal. In this question someone asks for satellite images but again, he doesn't ask ...
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0answers
39 views

Dataset of faces without background [duplicate]

I am looking for a set of pictures that contain only the face part of the human head (no or even background), i.e. frontal upright images (like below).
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67 views

Meme Caption Database

I am trying to create an application that uses some machine learning in relation to meme captions and was looking for a database. Is there any database or api of meme captions? If not, is there any ...
2
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0answers
50 views

Precomputed Eigenfaces

I know how to compute eigenfaces from a faces dataset, but before doing it, I'd like to know if there is some precomputed eigenfaces dataset. So, instead of downloading thousands of faces (for ...
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0answers
231 views

Where can I find the synset/name mapping for the ILSVRC2012 data set?

1) I have a list of 1.2 million ILSVRC2012 training/validation images with corresponding class codes, 000 to 999. Where can I find the name mapping for these codes? 2) Can anyone provide me a copy of ...
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0answers
36 views

2D Digital Subraction Angiography

I'm searching the web for an open dataset/database with 2 dimensional medical x-ray images, I can use to perform a DSA quite a while now. Until now I found a good example on http://www.isi.uu.nl/...
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0answers
286 views

Database or API to quickly check whether an image is a meme or not

Some websites like to illustrate articles with meme pictures, which can be considered as funny or distracting, for instance depending whether you are at work or not. So I want to create a browser add-...
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0answers
23 views

Image Data for Semantic Segmentaion

Could someone recommend some image database which has pixel wise label for each image? I've downloaded PASCAL VOC 2012, it has around 20,000 images but only 3,000 of them are pixel wise labeled. ...
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35 views

Face Images and Face Databases [duplicate]

I want to get face photos or images of a given race e.g. asians from search engines like google.com or bing.com for a photo profiling software project I am building. What would be the best search text ...
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2answers
40 views

Find all Wikidata items whose image (P18) URL contains a certain word

I am trying to find all Wikidata items whose P18 property is an URL that has the word "Montage" anywhere in its filename. Example: I managed to find items by their complete P18 filename: SELECT ?...
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2answers
52 views

High-resolution, hyperspectral satellite imaging?

I am hoping to expand my (biology-focused) research to include satellite data. For this, I'd need satellite imaging that includes multiple values in the visible spectrum (specifically, above 490nm) ...
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1answer
79 views

LIDAR data for Israel

Are there any public sources for LIDAR data for the country of Israel? Searching online has not lead me to find any sources out there.
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1answer
3k views

Where can I get the standard iOS 8 bar icons in a vector graphics format?

I need this images piece by piece in vector graphics format. Any idea how to get them? https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/MobileHIG/Art/icon_family_2x.png
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1answer
19 views

Finding image dataset of color-blindness charts

I had an idea to train a CNN to classify numbers seen on color-blindness charts like the one seen below. I have Google for such dataset but did not find anything. How should I approach this?
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2answers
35 views

Tagged images of bald and balding men

Is there an image dataset of bald and balding men? Best would be classified/tagged images with labels like "bald", "not bald", "early balding", "etc". Related links: https://matthewbilyeu.com/blog/...
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1answer
11 views

Non commercial use of nfl team logos from Wikipedia

I am about to publish some use cases for an open source visualization I did for hierarchical data. One use case is sports data, e.g. visualizing the super bowl play by play. I would like to use the ...
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1answer
461 views

Data set having menu items (food) and corresponding image?

I am working on identifying menu item names for food from their images. Is there any public/private (that I can buy) data set available for supervised learning? I have this data set, but I'm looking ...
1
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1answer
178 views

Looking for NTU-HD dataset (a hand gesture dataset)

I'm looking for the NTU-HD dataset (a hand gesture dataset; each gesture consists of a color image and the corresponding depth map). The reference article is Robust hand gesture recognition based on ...
1
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1answer
117 views

Looking for HUST_ASL dataset (a hand gesture dataset)

I have a problem to find the HUST-ASL Dataset (it's a hand gesture dataset acquired with Kinect). The creators mentioned it should be at http://mc.eistar.net/UpLoadFiles/File/hust_asl_dataset.zip, but ...
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1answer
51 views

Toy problem for RNNs in computer vision

I am writing some neural network training code that I will later use to solve a specific problem. First, though, I want to validate that the code is working and is able to train an RNN (recurrent ...
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0answers
55 views

Anyone know of any open access satellite/aerial imagery that doesnt need a transformation for use in UK in ArcMAP?

I'd like some satellite imagery (high res a possible but not essential) for use in ArcMAP (10.7) without a transformation. I have high res (to cm scale) survey data to work with, the basic imagery ...
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0answers
30 views

satellite images - whole planet - on premise

I've been tasked with creating a satellite map server for whole planet which is hosted on premise. It needs to be satellite images at a higher resolution than sentinel 2 (https://s2maps.eu/) - You ...
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0answers
35 views

Gem, gemstone, crystal, rock, minerals image and other properties dataset

I'm looking for datasets that contain images for crystals, gems, rocks and the like. My most important goal is having the crystal name and its image so I can make a machine learning classifier for ...
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0answers
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Downloadable photos of smartphones

I'm working on a project which the main goal is to help on smartphone sales. It displays prices, specs and photos. Prices and specs i got covered, but i'm having trouble with the photos. The main ...
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0answers
63 views

Dataset of unstructured road image

I search for the dataset of images of unstructured roads (images of snowy/dirt/rainy/broken roads). Currently, I've collected ~130 images manually. If someone can share or point out to the public ...
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0answers
19 views

Global country based raster

I am looking for a raster in WGS84 where all the countries in the world are available. This raster, in principle, should change the resolution of the pixel at the equator or the poles. The resolution ...
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0answers
90 views

Camera calibration and distortion parameters data archive (for OpenCV)?

I wonder if there is a library of Camera calibration and distortion parameters (as presented in OpenCV camera model or convertable to it) that would cover main cell phone models (iOS\Android) and ...
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0answers
23 views

Looking for ASL letter and gesture resources (images/datasets)

I'm planning on working on a project at an upcoming event. I want to translate sign language (ASL) on the fly/teach a computer to translate ASL. I have a cousin who has taken a few ASL classes so I'll ...
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0answers
46 views

Cancer images dataset

Are there any datasets out there consisting of images of samples of cancerous/noncancerous tissue and their labels as such?
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0answers
47 views

Evolution of fruits throughout the history

I am looking for a dataset containing information regarding the evolution of each fruit throughout the history. Either images of fruits, or textual description of the fruit, or some more structured ...
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0answers
21 views

Pictures of the Prince Edward Islands

I am looking for open pictures of any of the Prince Edward Islands (for instance Marion Island). Not satellite or maps: rather landscapes or really any picture taken from a boat or from the ground. ...
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0answers
48 views

Pictures of Black Bottom (Detroit neighborhood replaced with Lafayette Park in the 1960s)

I am looking for pictures of Black Bottom, a Detroit neighborhood demolished and replaced with Lafayette Park in the 1960s. It was the bithplace of the genre known as Detroit blues. Landscapes, ...
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62 views

Reusable pictures of Dudhu Chak (city in Pakistan)

I am looking for pictures of Dudhu Chak to illustrate this Wikivoyage article. Requirements: Free Reusable on Wikimedia Commons Modifications OK Commercial use OK Redistribution under same license ...