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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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1answer
23 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 ...
3
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0answers
22 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 ...
2
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1answer
28 views

Seeking data for image fusion of satellite and UAV/ drone data?

I'm new to Remote Sensing and Data Processing, and interested in fusion. Where do I find georeferenced data that can be fused together? It can be either of the following: Satellite image and drone ...
3
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1answer
38 views

NDVI Imagery for Iran

I'm trying to find a good source of NDVI imagery (vegetation), but I'm struggling to find proper high resolution imagery for Iran. Does anyone have references to NDVI imagery (at sub-10m resolution) ...
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0answers
49 views

mouth image dataset - with tagged teeth

There are many face image datasets for image recognition, but I'm looking for one that focuses on images that show the mouth, and are tagged with if the face is showing their teeth or not. Could be ...
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3answers
50 views

How do i collect mult temporal satelite imagery?

I am doing a project on change detection on remote sensory images over India. I need images of the same place on two different time instances. However i am only able to find images of certain place in ...
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0answers
43 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 ...
2
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1answer
33 views

Multi-spectral high resolution satellite images for flood events

I'm searching for multi-spectral high resolution satellite images for flood events. I found a database of flood events at the Dartmouth (Colorado) Flood Observatory with dates and approximate ...
3
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0answers
30 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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0answers
12 views

Is there any dataset that contains watermarked images?

I'm trying to find a dataset of images that have watermarks in them, and is free to use/publicly available, for training a computer vision deep learning model. Does anyone know of any such datasets?
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0answers
22 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 ...
1
vote
1answer
61 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 ...
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0answers
15 views

Pairs of images before and after retouch/alteration

I'm looking for a corpus containing pairs of images before and after retouch/alteration. Example of pair: Before: After: I am aware of: https://www.reddit.com/r/PhotoshopRequest/ http://zhopped....
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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
39 views

Alternative tool to view ImageNet images apart from the image-net.org website?

Are there any alternative tool/website to view ImageNet images apart from the image-net.org website? I experience a very slow response from the http://image-net.org website. I would like to have a ...
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0answers
23 views

Skin disease images [duplicate]

I'm looking for skin disease images to be used for classification.
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0answers
22 views

Consistency of ImageNet labeling wrt. WordNet

I am wondering if anyone has examined the consistency of the ImageNet labeling with respect to WordNet? I have run into a few labelings where there seem to be issues. As an example consider ...
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0answers
59 views

Roman numerals dataset

Is there any public available dataset, which contains images of handwritten (or at least any) roman numerals? And one extra general question: what is the workflow of searching for a custom (image) ...
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0answers
32 views

Is there a comprehensive dataset of faces derived from Wikipedia/Wikimedia images?

I am looking for a comprehensive dataset of faces derived from Wikipedia/Wikimedia images associated with Wikipedia person pages. I know that images can be found via the various APIs. What I want are ...
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0answers
24 views

Dataset of car races

I'm looking for a dataset consisting in car races videos/images. I'm interested in everything from Formula 1 to GT to WRC. I know plenty of places from where I could personally download videos, ...
1
vote
1answer
59 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 ...
0
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1answer
32 views

Crop fields dataset

Somebody knows where to find some images from crop fields for machine learning classification problems?. Like coffee or grape fields. I need some aerial images, can be from drones or satelital, but I'...
1
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1answer
55 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
35 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.
5
votes
1answer
37 views

Seeking habitat data for UK

I am currently looking to analyse the effects of habitat on animal movement and was wondering whether there is any freely downloadable high resolution (preferably <10m) habitat raster data (e.g. ...
2
votes
1answer
28 views

Scanned architectural building plans

I am trying to collect architectural buildings plans for some computer vision project. Many cities publish scanned house plans as a service to the public, but it is not standard and not trivial to ...
2
votes
1answer
57 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 ...
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0answers
44 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 ...
5
votes
1answer
359 views

Receipt images database

I am looking for a database of receipt images (like of receipts you get from the supermarket). I didn't found any open database, do any of you know something useful? I would need a few thousand ...
2
votes
2answers
54 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 ...
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0answers
20 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 ...
5
votes
3answers
127 views

Icons set to represent Wikidata classes (hospital, park, waterfall, prison, school, etc)

I am looking for icons that can illustrate Wikidata classes such as: Q16917 hospital Q22698 park Q34038 waterfall Q40357 prison Q3914 school etc I could use each class' image property, but ...
2
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0answers
29 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).
5
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0answers
36 views

Images with symmetry parameters

I wrote a program that searches for aesthetic pictures. One of my parameters is how much a picture is symmetrical. This picture is taken from 33Pol (from Iran-Isfahan). As can be seen, the water ...
8
votes
1answer
45 views

Is there hyperspectral drone imagery available for free for research

We are just looking at testing some processes before purchasing a hyperspectral drone sensor and was wondering if anyone knows any sites where we can download a few sq km of data for testing. It can ...
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0answers
42 views

Cancer images dataset

Are there any datasets out there consisting of images of samples of cancerous/noncancerous tissue and their labels as such?
4
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1answer
61 views

Free world flags 4:3 dimensions

Similar to this request, I need some flag images (not icons) with uniform dimensions (preferably 4:3). All the flag libraries I've found all have non uniform dimensions. Does anyone know of a free ...
2
votes
1answer
77 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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0answers
54 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 ...
5
votes
1answer
105 views

Rural road/field dataset

Is there any open dataset, containing images or stereo-pairs of images of rural landscapes/roads/fields? Examples are attached. Any help appreciated. Any location/time of day are suitable.
5
votes
1answer
53 views

2016 Fort McMurray Wildfire Aerial Street Level Images with Exif GIS

In 2016 there was wildfire in Alberta, Canada that damaged property in Fort McMurray. There are many images of damage to neighbourhoods on the internet like the one below. However, I have not been ...
3
votes
2answers
65 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 ...
1
vote
1answer
44 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 ...
8
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2answers
1k views

Traffic camera datasets

I'm searching dataset with photos of front cars, like speed camera photos. Standford dataset is interesting, but too good quality, not from traffic cameras. Who knows where to find such?
6
votes
1answer
385 views

satellite imagery data for crop identification

I'm working on a project to identify crop and do yield analysis using satellite imagery. can someone please guide me, where can i get this dataset?
5
votes
2answers
749 views

annotated flower / plant image dataset

I'd like to try and build a classification model for plants and flowers pictures, similar to what Daniel Nouri did with his app: http://danielnouri.org/notes/2014/09/13/identifying-birds,-butterflies,-...
3
votes
1answer
80 views

Berlin, Germany building data set

I am working on building foot print comparison. I would like to know the open data sets available to compare. I found the OSM data from goefabrik: http://download.geofabrik.de/europe/germany/berlin....
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0answers
30 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 ...
3
votes
3answers
51 views

Is there any dataset for images which contains each object name?

Is there any image dataset which has labels for image itself and also includes labels for every object in that image? I need a dataset which is publicly available.
3
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0answers
32 views

Where to find medical related data?

I am wondering where to retrieve medical related data, particularly those related to Tropical Medicine? It would be wonderful if anyone can suggest where to find these: a.) A collection (I mean ...