Questions tagged [png]

{png} concerns the PNG (Portable Network Graphics) bitmapped image format which employs lossless data compression.

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54 views

Combining images side by side with overlays in beamer

I have left and right images. I want to place them side by side and overlay them by clicking next in the presentation. The left pictures should change with every click and the right pictures would be ...
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1answer
66 views

Why can't I insert this png?

I just wanted to insert this png (see attachment), but I get a bunch of errors -> undefined control sequence \documentclass[pdftex,a4paper, 10pt]{article} \usepackage[utf8]{inputenc} \usepackage[...
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31 views

add legend in graphic in PNG format

I have the following chart in a png format that I need to include in latex file: There is a way to add a legend over the figure using latex, like in the outline below? Edit: Simple working code \...
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25 views

Pre-convert figures into a specific format?

I have a set of figures with different formats: jpg, png, svg, pdf. Most figures are produced by me (plots) so I have a choice as to the format in which to save them in. I'm not sure if I should pre-...
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1answer
31 views

create PNG in bulk varying numbers in latex code

The following code creates the graphic below (credit to @Schrödinger's cat): \documentclass[tikz]{standalone} \usetikzlibrary{matrix} \tikzset{ numbersrow/.style={ matrix, matrix ...
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22 views

Problem inserting a .eps figure after converted it from a .png using Inkscape

I have a large graph that I have saved in .eps. However, my result text turns my PC slow when reading these big graphs. My CPU usage on the pdf reader process goes to 20% every time my screen hits ...
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1answer
27 views

Inserting an image into TexShop on Mac Os Mojave

I've been trying to insert a .png image into my document on LaTeX for Mac. I have my image in the same folder as the LaTeX file and all other associated files. However when calling on the image in \...
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32 views

Latex png image embedding code producing no viewable output in pdf form

i have been trying to embed a png image in latex. i have compiled the document but when i press to view the pdf document there is no output of the image in the pdf viewer. here is the code i used; \...
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25 views

Why would \includegraphics work for a .png but not .eps? [duplicate]

The following displays the .png figure in the pdf but not the .eps figure: \documentclass[12pt]{article} \usepackage{graphicx} \usepackage{epstopdf} \begin{document} \begin{figure}[htb] \...
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2answers
196 views

Running a GIF like a movie in a Beamer frame, ideally without having to download the GIF in the PC (I'm using Overleaf)

I'd like to include the GIF in the link (https://spin.atomicobject.com/wp-content/uploads/ms_2d_bw_2.gif) into my beamer presentation. I've seen several threads that converts the GIF into a sequence ...
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0answers
52 views

Is it possible to output pgf plots and/or tikz into an image file like jpg or png?

I'm trying to put simple figures made with Tikz into a blogger blog, which seems to require images to be in png or jpg, not pdf. I've tried using Snip and TikzEdt, but my final images are blurry. Is ...
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29 views

Open a PNG externally by clicking on the image, potentially via hyperref

Aim: Open a PNG image externally by clicking on its image in a PDF. Motivation: I would like to have, say, four tiny images on my PDF side by side. If I want to examine one of them, I would like to ...
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1answer
74 views

Outputting whole pages as .png

I need to output some .pngs of the whole page (in fact, I need the left and the right page sticked, I am currently doing this by imagemagick). I am aware that this can be done with the standalone ...
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1answer
91 views

Simplest way to place cropped image on other image (Tikz)

(I'm sure lots of ppl have had this exact same problem before, but I could not find it anywhere.) I have two PNG files, A & B. Image A is like a frame, so it has an empty area in the middle. In ...
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163 views

PNG/JPEG to tikz code converter

I was wondering if there is a converter, a program, that lets you upload or create an image and then gives you the tikz code to create it in LaTeX? I found a similar problem here, but none of the ...
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28 views

Same scaling when converting pdf's to png

I have three documents I am trying to convert from PDF to png and include on some website. I can convert them nicely to PNG using the following command in my terminal pdftoppm -png test.pdf test-01 ...
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67 views

Can somebody give me a simple explanation on how to turn a LaTeX table into a png image?

Before you say this has been asked before, I did try to look this up and found these thread: Printing a table as PNG? Compile a LaTeX document into a PNG image that's as short as possible The ...
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1answer
80 views

Why does `convert=ghostscript` destroy equations on high density?

I want to create a high-resolution png to include it into a A0-poster. My Idea was to use the standalone package with the convert=ghostscript option. \documentclass[border=2pt,convert={ghostscript, ...
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108 views

Including a greyscale PNG image gives wrong colorspace in resulting pdf file

I am preparing a large document that will be printed in one colour, and I tried including a few images in png-format that have been converted to a greyscale colorspace (DeviceGray). In the resulting ...
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1answer
76 views

Is it possible to create an animation (in a pdf) from a sequence of images?

I have a sequence of images A, B and C (hopefully, all of the same size, but this is not necessarily the case). Note that I could have more than three images. The images should be in the .png format (...
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1answer
235 views

PDF vs. PNG figure: why does figure load so much faster even if file sizes are the same?

I have some figures I'm making that consist of tens of thousands of points. The PDF version of one of these figures is 1.1 MB, while the PNG version is 1.3 MB (both figures generated with the ...
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1k views

How to include PNG (or PDF) and EPS Files in LaTeX (Overleaf)?

I need to include both types of these files in my document (and definitely need EPS as I'm importing organic mechanisms), but I can't seem to find anything that works. As such, I'm on the setting ...
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179 views

Transform 150,000 computer generated TeX images to LaTeX code

The Encyclopedia of Mathematics is based on an encyclopedia that had its formulae written in TeX, which were saved as png images. On its way through the various publishers the original TeX source code ...
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1answer
130 views

Save tikz image and use away from latex

I need to create and save latex drawing so i can use there else where. Im using the code \begin{tikzpicture}[scale=0.8,domain=-2:20] \begin{axis}[ height = 11.7cm, width = 15cm, axis lines=middle,...
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1answer
215 views

Saving table as PNG

I'd like to save the following table as png. I've tried this and using the Linux program convert, but both saved the whole page instead of just the table. I want to save just the table as png. How ...
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1answer
288 views

A light Command Line Latex Software

I'm very new to LaTeX and want to implement Latex in Open Office for just writing mathematical equations just like: http://www.hostmath.com/ so that I can write mathematical equations directly (...
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2answers
101 views

Latex beamer custom logo

How do i convert a black and white logo of mine To have the effect as down below?
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1answer
670 views

How to convert pgfplots to high quality PNG file with Ghostscript?

Note: This is not a duplicate of How to save a figure produced by tikz save/export as JPG/PNG file. This question deals with Ghostscript and quality concerns. The other question does not deal with ...
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0answers
85 views

PDF and PNG different in size

When I use different types of pictures (png and pdf) although defining them with same size, I get different sizes as can be seen in the following . Here are the packages and code I use: \begin{figure}...
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1answer
54 views

Convert to png (imagemagic) introduces errors with basic figures

I have a tikz picture that is basically some rectangles filled with simple commands such as \draw[black,fill=Black](0.8,0.55)--(1.2,0.55)--(1.2,0.9)--(0.8,0.9)--cycle; Nothing fancy. I save them ...
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2answers
2k views

How do I export tikzpictures to png (Using GraphicsMagick?)

I want to export some of my LaTeX figures to .png with a clear background, so I can use them in my PowerPoint presentation. I'm using TexStudio with MikTex on Windows 10. I've been recommended ...
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857 views

How do I export tikzpictures to png for use in PowerPoint?

I have made quite a few figures for my thesis in LaTeX. I now want to export about five of those figures as .png with a clear background, so I can use them in my PowerPoint presentation. I'm using ...
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1answer
3k views

How to align images and text in same line?

I am trying to align 3 images and text such that text is left aligned and images are all right aligned but can't figure out how to do it. Following is the code snipped I have written for the same. \...
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1answer
130 views

Error when using dvipng: “+tlig; source file could not be found”

I am trying to use dvipng to compile .tex files to .dvi and then to convert it to .png. Here is the test.tex file that I am using as a minimum reproducible example: \documentclass[]{article} \title{...
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1answer
127 views

PNG file as figure generates character error [closed]

In an Overleaf article I import a produced with GIMP as follows: \begin{figure}[ht] \centering \input{global_time_space_v02.png} \caption{\label{fig:global_time_space}Global ...
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0answers
127 views

How to compile a document that both uses jaxodraw feynman diagrams and png images

I initially had a problem getting feynman diagrams, which were produced using jaxodraw, to show properly (due to using psTricks). I've solved that problem using the suggestion in the answer to ...
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1answer
239 views

White box and artifacts over the corner of a PNG image

I seem to have run into the same issue as described in this (previously closed) question. \begin{figure}[ht] \centering \includegraphics[width=\columnwidth]{loop.png} \caption{A 16-bit ...
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55 views

Preserving text-chunk when inserting PNG

PNG image format has the useful capability of allowing generic text-chunks in the image. Like other classical metadata (exif) it would be great that they could be preserved after being inserted in a ...
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0answers
121 views

png image looking very strange

I'm using latex for years, never seen something like this. The png appears like cut, don't even know how to explain. This is the original image, I mean how it looks when opened by other app (like ...
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1answer
739 views

Standalone convert doesn't work

I'm using TexMaker and want to make a PNG file from a TikZ figure. When using the preview option in standalone class, I get a beautiful PDF, but when switching to convert I get a massage that "Process ...
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1answer
452 views

tikz to png won't work

I am trying to convert a TikZ file to png following this answer to a similiar question: TikZ to non-PDF. This is a mwe: \documentclass[convert={density=300,size=1080x800,outext=.png}]{standalone} \...
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132 views

Using R plot in Latex output - not finding saved .png [duplicate]

I am trying to create a plot in R and use knitr and latex to print that plot to a pdf. I think I am taking the correct steps: 1. save plot as .png in same folder as .tex file 2. write this into the ...
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0answers
535 views

Trouble to compile both *eps and and png (or jpg) together

I have been trying to compile both *eps, it works with % !TEX TS-program = latex but I can not compile *eps format with other formats like PNG or JPG, I am using Texstudio with Mac (especially with ...
2
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1answer
156 views

How import png image from directory as nodes using nested for loop

Is it possible to generate separate and edited png files from a directory using a (nested) for loop? I have a directory of png files and I want to annotate each one individually and then export them ...
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5answers
5k views

Printing a table as PNG?

I wrote a whole latex file. Due to journal's restrictions, I am forced to submit a word file. Since I have pretty complex tables: I don't want to rebuild in Word and copying tables with snipping tool (...
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3answers
2k views

The PNG image of a TikZ picture that is generated by the standalone document class has the wrong dimensions

Consider the following LaTeX manuscript, which uses the standalone document class to generate both a PDF as well as a PNG images of a TikZ picture. \documentclass[tikz,convert]{standalone} \begin{...
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1answer
1k views

Issues importing a png file to Latex

I'm having trouble compiling my document since I added a figure to it. Checked the other related questions, but so far solutions did not apply... I'd be thankful for your insights! This is what the ...
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1answer
552 views

preserving pixel resolution when converting to PDF

I have a latex file that overlays tikz output onto a PNG file. The PNG file is a 512x512 pixel image which perfectly represents raster data (via a colormap) from an external data set. The tikz file ...
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1answer
2k views

How to do shell escape?

I read the answers and I'm not getting it. Some of them tell me to use preferences, others tell me to input %!TEX option = --shell-escape at the start. Here's what my screen looks like, to show ...
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0answers
601 views

embed gif to latex-beamer? [closed]

I'm trying to embed the this GIF https://en.wikipedia.org/wiki/File:Bernstein_Approximation.gif to beamer but I can't succeed. I converted GIF to the PNG but all websites convert that GIF wrongly (...