Dear all,
I am a happy user of LyX and latex-beamer. I would like to ask you all
if someone has experienced my problem:
the last week I've tried to insert a graphic logo of my university
into a presentation. The only way in which \logo works is with the
\pgfuseimage command. I work with lyx for windows and miktex.
The problem is that everytime you use a \pgfuseimage command, you lost
antialiasing. Fonts look not exactly pixelized and hard, but...
"primitive", maybe, with minor but annoying deformations.
I am going to include to files, the .tex one and a zipped pdf output
for illustrating my point.
Any hint or advice?
It is really sad, because PGF is GREAT with transparencies and other
effects. On the other hand, a presentation is LIMITED in scope if you
cannot include a corporative logo in every slide. If there is a
(surely arcane) way to overrun this XOR dilemma, I would be happier
than before.
Thank you all in advance
PS: the tex file is this:
\documentclass[10pt,landscape,english]{beamer}
\usepackage{helvet}
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}
\usepackage{amsmath}
\usepackage{color}
\usepackage{graphicx}
\usepackage{amssymb}
\usepackage{pgf}
\usepackage[english]{babel}
\makeatletter
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% LyX specific LaTeX commands.
[EMAIL PROTECTED]
\newcommand{\noun}[1]{\textsc{#1}}
\newcommand{\lyxarrow}{\leavevmode\,$\triangleright$\,\allowbreak}
%\usepackage{colortbl}
%\usepackage{pgf,pgfarrows,pgfnodes,pgfautomata,pgfheaps}
\IfFileExists{url.sty}{\usepackage{url}}
{\newcommand{\url}{\texttt}}
\newcommand{\nsid}{\texttt{NS(I+D)}}
%%%%%%%%%%%%%%%%%%%
%\usefonttheme{structurebold}
\setbeamertemplate{background canvas}[vertical
shading][bottom=blue!10,top=red!30]
\usetheme{PaloAlto}
\usecolortheme{crane}
\setbeamercovered{transparent}
\usefonttheme{default}
%%%%%%%%%%%%%%%%%%%
%%%%
\pgfdeclareimage[mask=fpvimask,width=13mm]{logofpvi}{logo7}%logo fpvi
\pgfdeclareimage[mask=nsidmk,width=13mm]{nsidnano}{logonsid}%logo NSID pequeño
\pgfdeclareimage[mask=nsidmk,width=38mm]{nsid}{logonsid}%logo NSID
\pgfdeclareimage[mask=ruedamk,width=38mm]{rueda}{wheel2}%rueda
\pgfdeclareimage[mask=sinermk,width=38mm]{sinergia}{tente}%sinergia-tente
\pgfdeclareimage[mask=tikimk,width=38mm]{tiki}{tiki2}%logo tiki
\pgfdeclareimage[mask=atlasmk,width=38mm]{atlas}{atlogwin}%atlas ti
\pgfdeclareimage[mask=pdcamk,width=38mm]{pdca}{pdca01}%calidad
\pgfdeclareimage[mask=tabletmk,width=38mm]{tablet}{tablet}%tablet
\pgfdeclareimage[mask=camaramk,width=38mm]{camara}{sonydscv1}%visual
\pgfdeclareimage[mask=gnumk,width=38mm]{gnu}{meditatinggnu}%gnu
\pgfdeclareimage[mask=contextmk,width=38mm]{context}{contextresearch1}%context
\pgfdeclareimage[mask=dicemk,width=38mm]{dice}{dicelaredcom}%dicelared
\pgfdeclareimage[mask=cruce2mk,width=38mm]{cruce2}{crossroad1}%dicelared
\pgfdeclareimage[mask=upsamask,width=13mm]{logoupsa}{logouni}%logo UPSA
\pgfdeclareimage[width=38mm]{ciego}{blindfolded2}%ciegocalidad sin mascara
\pgfdeclareimage[width=38mm]{bpunto}{barrapunto}%barrapunto sin mascara
\pgfdeclareimage[width=38mm]{lyx}{lyxban}%lyx sin mascara
\pgfdeclareimage[width=3.7cm]{cruce1}{crossroad-wt}%cruce1 sin mascara
%\logo{\hbox{\pgfuseimage{logoupsa}}}
%\hbox to 1cm{\hfil\pgfuseimage{logofpvi}}\vskip0.1cm
%\logo{\pgfuseimage{logo}}
\title[Presentación de NS(I+D)]{\texttt{NS(I+D)}: Presentación de
resultados y condicionantes para
un plan Estratégico}
\date{Febrero 2005}
%\institute[]{%
% \hbox{\pgfuseimage{logoupsa}} \hfill \hbox{\pgfuseimage{logofpvi}}
\hfill \hbox{\pgfuseimage{nsidnano}}}
%\date{Fundamentals of Computation Theory 2003}
\AtBeginSection[]
{
\begin{frame}<beamer>
\frametitle{Índice}
\tableofcontents[currentsection,currentsubsection]
\end{frame}
}
\makeatother
\begin{document}
\begin{frame}
\titlepage
\end{frame}
\begin{frame}
\frametitle{Índice}
\tableofcontents
\end{frame}
\section{Introducción}
\begin{frame}
\frametitle{Introducción}
\begin{columns}%{}
\begin{column}{40mm}
\begin{center}
\hbox{\pgfuseimage{nsid}}
\end{center}
\end{column}
\begin{column}{6cm}
\begin{block}
{Introducción}
\begin{itemize}
\item <1->Con esta presentación se pretende exponer:
\begin{itemize}
\item <2->Las ventajas de nuestros desarrollos --- individuales y sinérgicas.
\item <3->La interpretación del momento presente como <<ventana de
oportunidad>>.
\end{itemize}
\item <4->Un contexto necesario para la toma de decisiones estratégicas.
\end{itemize}
\end{block}
\end{column}
\end{columns}%{}
\end{frame}
\begin{frame}
\frametitle{Introducción}
\begin{columns}%{}
\begin{column}{40mm}
\begin{center}
\hbox{\pgfuseimage{rueda}}
\end{center}
\end{column}
\begin{column}{6cm}
\begin{block}
{¿Qué es desarrollo para \nsid?}
\begin{itemize}
\item <1->Nuestra función no es desarrollar software sino \textbf{aprovecharlo}.
\item <2->El estado actual de las \textsc{tic} permite dejar de <<reinventar
la rueda>>.
\item <3->$\Rightarrow$El examen permanente y atento de distintos desarrollos
en \textsc{tic} nos ha permitido \textbf{repensarlos} y \textbf{aplicarlos}
para:
\begin{itemize}
\item <4->Mejorar nuestros procesos.
\item <5->Crear nuevas formas de atacar problemas.
\end{itemize}
\end{itemize}
\end{block}
\end{column}
\end{columns}%{}
\end{frame}
\begin{frame}
\frametitle{Introducción}
\begin{columns}%{}
\begin{column}{40mm}
\begin{center}
sinergia
\end{center}
\end{column}
\begin{column}{6cm}
\begin{block}
{Sinergia entre los desarrollos}
\begin{itemize}
\item <1->Los desarrollos no son iniciativas aisladas sino interdependientes.
\item <2->Han surgido con una premisa común: aprovechar nuevos
desarrollos \textsc{tic} para la investigación social.
\item <3->Si cada desarrollo es una ventaja significativa, la suma y
la sinergia entre ellos nos colocan en una posición única en nuestro
contexto territorial.
\end{itemize}
\end{block}
\end{column}
\end{columns}%{}
\end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
\end{document}
