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

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22
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4answers
29k views

warning: pdflatex> libpng warning: iCCP: known incorrect sRGB profile

when including .png converted with Photoshop CS6 to grayscale I get a warning "warning: pdflatex> libpng warning: iCCP: known incorrect sRGB profile" to be precise, I get 36 of this warnings ;-) ...
4
votes
1answer
84 views

Convert .tex file into PNG without ImageMagick

I'm noob in TeX. Would it be possible to convert a .tex file into PNG without installing ImageMagick? Is there a standalone method that I can use?
65
votes
6answers
10k views

Which graphics formats can be included in documents processed by latex or pdflatex?

There several types of graphics files. In no particular order .jpeg .eps .pdf .png .tif .jif (and no doubt others). Some work with latex, dvips and some work with pdflatex. How am I supposed to know ...
2
votes
3answers
74 views

Powerpoint: Export Images For Use With pdfLatex [closed]

I need to implement several images which exist in Microsoft Powerpoint into a latex document. The images are detailed. Would anyone have suggestions for a method which will improve resolution over ...
0
votes
0answers
19 views

Speed up raster graphics inclusion in `pdflatex` [duplicate]

I have a report that occasionally contains raster graphics, currently 2 png images and the compilation is quite slow. Watching CPU usage, it looks like it is CPU bounded rather than I/O bounded. Is ...
0
votes
1answer
30 views

A0 poster why I cannot insert the graphics .png or .jpg?

I have the following: \documentclass[a0,portrait]{a0poster} ..... \usepackage{graphics} %\usepackage{graphicx} .... \begin{figure}[H] \centerline{\hbox{ ...
1
vote
1answer
95 views

PNG or PDF (or EPS)

Is there a preferred format between PNG, PDF, or EPS for use with pdflatex, particularly in terms of compile speed? If I understand, pdflatex must convert each PNG/EPS file to a PDF file with each ...
3
votes
2answers
119 views

PNG in Plain TeX [duplicate]

I have been presented with graphic files in the format .png. I need to include them in a Plain TeX document. How is that possible? Is there a way to convert them to .eps?
3
votes
1answer
58 views

converting a table to png using standalone

I am using standalone to convert a table to PNG. I have followed the following example. I got the output in PNG as well, please see the attached. However, when I view it with any of the image viewers ...
2
votes
1answer
61 views

Including certain graphics turns pages grey

When I include certain graphics in my LaTeX book, compile the tex file with pdflatex and then flatten the PDF, all the text on pages with either png or pdf graphics ends up grey instead of black. ...
0
votes
0answers
55 views

LatexMK in DVI Mode does not import PNG

LatexMK doesn't import PNG File(running in DVI Mode) as it cannot find bounding box. As solution's I tried the following: I found bounding box using extractbb but the bounding box is not the ...
2
votes
2answers
107 views

PNG's quality PDF viewer

I'm writing my thesis and I need to insert a lot of screenshots and diagrams (which I'm building outside of LaTeX and saving as PNG to insert into the document). However sometimes my PNG images, both ...
0
votes
0answers
54 views

Need help going from LaTex to PNG

This is literally my first time using Latex, so although I found threads like How to export a table? or Compile a LaTeX document into a PNG image that's as short as possible, I'm not sure where to ...
0
votes
0answers
41 views

My image is being scaled as ridiculously small

I am in hurry, therefore I decided that to make a list describing what different icons do in my program, I'll use this simple code: \begin{enumerate}[label= ,leftmargin=*] \item ...
52
votes
2answers
144k views

Cannot determine size of graphic

I'm trying to include graphics in my Latex-file, which I compiled with latex+dvipdf on OS X. Latex however returns this error: "Cannot determine size of graphic" My graphic is exported from ...
0
votes
0answers
67 views

Is there anything wrong including this png?

I'm writing a document (article class), and I'm including some png graphics, this is the code that includes them (it's a subimage environment): \begin{center} \begin{figure} \centering ...
1
vote
1answer
47 views

Selectively replace images by “draft”-like frameboxes

I have a long pdflatex file containing many images, some of which are quite large. Has anyone written code about selectively replacing images by the framebox produced by the draft option of the ...
1
vote
1answer
159 views

how to remove the background for png picture

I would like to make the background transparent. In Texmaker, if I right-click on the TikZ picture, I can save it as a png image as follows If I save this picture, I get the white background. Is ...
0
votes
1answer
189 views

Exporting .png or .jpg files directly from LaTeX code. Possible?

Sometimes it's impossible to upload .pdf, .dvi and .ps files (usually images of diagrams generated with TiKZ in my case). There, one wishes to obtain a way to export them directly to a .png or some ...
1
vote
2answers
409 views

How can I include a PNG image using XeTeX?

I can include a pdf image using pdflatex as a compiler, and the code: \usepackage{graphicx} .... \begin{figure} \centering \includegraphics[scale=0.6]{chiaroscuro-victorian.png} ...
1
vote
0answers
42 views

PNG Name Displayed at Bottom [duplicate]

I am creating a document with an inserted PNG file, and I'm trying to create it where the name of the file is not located in the bottom left hand corner of it. Here is part of the source code: ...
1
vote
1answer
131 views

Facilitate switching between latex (eps) and pdflatex (png/pdf) in the same paper

I have to hand in a postscript version of my paper for a conference, so I have to use latex instead of pdflatex. As I may later need a different version, I would like to write the paper in such a way ...
13
votes
2answers
3k views

Big data surface plots: Call gnuplot from tikz to generate bitmap and include automatically?

Motivation I have large numerical data files, that I would like to create density (surface) plots of. Since they are very big, we can rule out a few possibilities such as to plot them directly with ...
3
votes
0answers
83 views

Transparent png prints incorrectly from Reader

I have a transparent PNG over a tikzpicture. This prints fine from TeXworks (left image), but from Adobe Reader the transparent area is noticeable (right image). Since most people use Reader, this is ...
3
votes
0answers
16 views

Can I disable interpolation (enable nearest-neighbor filtering/upsampling) with \includegraphics? [duplicate]

When I include the .png image on the right side (32x30 px) in a LaTeX document and typeset it with latexpdf I get the blurry result on the left, even if I turn interpolation off using ...
0
votes
0answers
83 views

Having troubles working with .png and .eps

When I work with PNG files using \includegraphics, the image is shown with less quality than the original in the PDF viewer. I've already tried with EPS files, but after a successful compiling, I see ...
2
votes
1answer
2k views

\includegraphics[width=40mm], reserves correct space, but includes full size image

I'm using the following code to include an image. The reserved space in the resulting .pdf document is correct and changes according to the width I set. Nevertheless, the .png is always embedded in ...
1
vote
2answers
1k views

png not scalable LaTeX using TexShop on Mac

After searching for a long time unfortunately I couldn't find a proper answer or used everything I found without any change. I have several PNG files to include into my thesis but after including a ...
1
vote
0answers
204 views

Standalone convert does not produce png

I have the following example code: \documentclass[convert={convertexe={convert.exe}}]{standalone} \begin{document} hello \end{document} The addition of "convert={convertexe={convert.exe}}" is ...
0
votes
2answers
129 views

Convert Tex File into an image [duplicate]

I would like to know what do I have to do if I want to convert the my Tex document into an image. I'm new to Latex World, sorry if it is a dumb question for somebody
15
votes
2answers
2k views

How to convert a png into pdf using LaTeX?

I have a larger png image: width is 5400 pixels and height is 3850 pixels. I need to transform it into a pdf file in SPA3 size, which means 320mm x 450mm. Is there a way to do it with LaTeX? What I ...
1
vote
0answers
31 views

libpng warnings about sRGB profiles - determine which files are meant and disable warning [duplicate]

After some LaTeX or system updates, I get these new warnings for something that was typeset perfectly before: libpng warning: iCCP: Not recognizing known sRGB profile that has been edited Since ...
0
votes
1answer
247 views

Convert pdf image to png. TiKZ

I'm making a small automata with TiKZ and I need to convert it to a png without having all the empty space around. Right now I get a whole page but I only want the automata. I have followed the ...
4
votes
1answer
144 views

Generating a transparent image from LaTeX

I have a T-shirt I designed in LaTeX, and now I need to convert the LaTeX to a white-foreground transparent-background image. How can I do that easily?
1
vote
0answers
164 views

Unable to include .jpg and .png even though I have declared \usepackage{graphicx} in the preamble, and attached the graphicx.sty in the same folder [closed]

I am writing a thesis in a large .tex file in Vim. I have a .jpg and .png high quality native images, that converted to .eps result in very a low quality. Visually, it is a lower quality. Therefore, I ...
4
votes
1answer
372 views

How to decrease the file size of pdf with a lot of (clipped and downscaled) png images

I am writing a report that includes a results section with a lot of generated images. These images are .png files. Judging by the file size of the resulting pdf, these images are included in their ...
2
votes
0answers
132 views

How can I generate a nicely laid out image including text and a png image?

I would like to generate an image which incorporates some text, nicely laid out with a nice font, and a png image which has to be included in the image. I could put this together quite quickly in ...
3
votes
1answer
245 views

Export LaTeX to HTML using .gif for equations?

I try to make help files for my wxWidgets-based software. wxWidgets supports displaying simple html pages and i use htlatex executable tool to convert my .tex to .html, where equations are rendered as ...
1
vote
0answers
152 views

Print screen img - png/eps loses quality with no scaling [duplicate]

I am trying to include image to LaTeX, but I loose quality. It is a print-screen with image and little bit of text and it looks awful after the conversion to PDF. I guess that DPI of the image is ...
5
votes
1answer
139 views

How can I use arara to get a graphics file?

In a standard TeX Live distribution Ghostscript is, to my knowledge, present; it is hidden, but it is there. Edit: Yes, it is under \Texlive\2013\tlpkg\tlgs So to my question: How can I use ...
1
vote
0answers
189 views

Avoiding compression artifacts when displaying results of image processing experiments

I'm creating a latex document in which I display results of some image processing experiments. In particular, I'm displaying a black and white image which has been blurred (artifically) and then had ...
1
vote
1answer
923 views

Adding 2x2 PNG Subfigures, natwidth, natheight

How do I add 2x2 PNG figures using subfigures? I am unsure as to how the natural height/width (natwidth, natheight) mean and there is a huge gap in between the figures. This is my code: ...
7
votes
2answers
5k views

How to save a figure produced by tikz save/export as JPG/PNG file

I have created various plots using pgfplots package for my thesis. Now I would export them in jpg or png format. Does it exist a way to achieve this porpouse?
1
vote
0answers
46 views

Converting a high resolution png format logo to tikz [duplicate]

I have a logo in png format (black and white) for my University that needs to be used in different colours. For a set of forms that a couple of students are developing, it is essential to change logo ...
3
votes
1answer
267 views

Pdf in bookmark dimensions using geometry

Trying to make my own bookmarks, I began with using geometry to get the right dimensions (for some reason this is 20cm x 5.5cm). Using the first two answers to another question, I wrote the following: ...
2
votes
0answers
546 views

Having both EPS and PNG in the same document [closed]

I am using style files from this link for Latex in WinEdt 7.0. When including figures, If I use pdflatex or PDFTexify for compiling it doesn't recognize EPS files : ! LaTeX Error: Unknown graphics ...
2
votes
1answer
133 views

Create PNG image from PSTricks drawing [closed]

Can I turn the following drawing into a PNG image? If so, how do I do it? % xelatex <filename>.tex \documentclass[11pt]{article} \usepackage{fontspec} \setmainfont{Calibri} \usepackage[margin ...
7
votes
2answers
352 views

Tikz : texture cube faces using png image

I would like to draw a cube using Tikz with some faces of the cube having a texture on it (texture would be a PNG image) my current code is at follows : \documentclass{standalone} \usepackage{tikz} ...
1
vote
0answers
17 views

Latex Not Recognizing png R graph [duplicate]

Please help! I made a Latex (using texworks) and it will not recognize my png file. I have the file in the same directory as the .tex and, when I scroll over the command in tex works, the image ...
2
votes
0answers
604 views

Losing the quality of the image in lyx [closed]

I have been looking for a possible answer for this problem (it seems that I am not the only one facing this), but the answers do not help too much. I got this image (.png) which I consider having a ...