Questions tagged [png]
{png} concerns the PNG (Portable Network Graphics) bitmapped image format which employs lossless data compression.
186
questions
1
vote
1answer
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 ...
0
votes
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[...
0
votes
0answers
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
\...
0
votes
0answers
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-...
1
vote
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 ...
0
votes
1answer
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 ...
0
votes
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 \...
0
votes
0answers
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;
\...
0
votes
0answers
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]
\...
1
vote
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 ...
1
vote
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 ...
0
votes
1answer
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 ...
1
vote
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 ...
1
vote
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 ...
6
votes
1answer
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 ...
0
votes
0answers
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
...
0
votes
0answers
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 ...
2
votes
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, ...
3
votes
0answers
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 ...
1
vote
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 (...
4
votes
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 ...
1
vote
0answers
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 ...
1
vote
0answers
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 ...
0
votes
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,...
0
votes
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 ...
3
votes
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 (...
0
votes
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?
4
votes
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 ...
0
votes
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}...
0
votes
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 ...
8
votes
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 ...
1
vote
0answers
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 ...
1
vote
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.
\...
1
vote
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{...
0
votes
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 ...
1
vote
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 ...
1
vote
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 ...
0
votes
0answers
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 ...
0
votes
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 ...
1
vote
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 ...
0
votes
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}
\...
0
votes
0answers
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 ...
2
votes
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
votes
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 ...
12
votes
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 (...
6
votes
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{...
0
votes
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 ...
4
votes
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 ...
0
votes
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 ...
1
vote
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 (...
