Cuando se escanea un boceto realizado a mano, por lo general presenta detalles visibles del papel y alguna irregularidad o falta de nitidez en los trazos que conviene corregir para poder trabajar con él. Existen varias formas de preparar un boceto escaneado para colorearlo digitalmente. En esta ocasión explicaré un procedimiento sencillo para limpiar un boceto hecho a mano y dejarlo apto para el coloreado, utilizando Adobe Photoshop CS3.
Limpiando el boceto en Photoshop
Para empezar a trabajar, abrimos el archivo que contine nuestro boceto escaneado. Yo utilizaré para el ejemplo un dibujo realizado totalmente a lápiz pero lo más recomendable es que repases tu dibujo con pluma o rotulador y borres los trazos de lápiz antes de escanear si planeas colorearlo digitalmente, de esta forma quedará con las líneas más definidas y tendrá un acabado más bonito. No obstante, todo depende del estilo de tu dibujo, si deseas hacer un dibujo más realista las líneas no necesitan ser tan gruesas y oscuras como un dibujo estilo cartoon.
Como puedes observar, el dibujo muestra los trazos muy débilmente y detalles ondulados del papel. Lo que haremos será eliminar todas esas marcas feas del papel y dejar los bordes más osucros para que quede bien al colorearlo.
Cabe resaltar que dependiendo de la calidad y nitidez del boceto puede requerirse la ejecución de sólo algunos de los pasos que explicaré a continuación.
Paso 1
Ajusta el contraste de la imagen de forma automática en el menú Image > Adjustment > Auto Contrast. Esto dejará las líneas de nuestro dibujo más oscuras al igual que los detalles visibles del papel. También puedes ajustar el contraste de forma manual en el menú Image > Adjustment > Brightness/contrast, pero ten cuidado de no excederte porque puede provocar el pixelamiento de las líneas del dibujo. Si el contraste automático deja el dibujo muy oscuro intenta ajusarlo manualmente.
Nota: Si el ajuste automático del contraste no te funciona por alguna razón, modifica el brillo con Image > Adjustment > Brightness/contrast hasta hacer tu dibujo claro, eliminando las irregularidades del papel pero manteniendo las líneas del dibujo visibles y luego modifica el contraste manualmente.
Paso 2
Pulsa sobre la pestaña channels, en la barra lateral.
Seguidamente, carga el canal como una selección presionando el icono con forma de círculo punteado que se encuentra en la parte inferior de la sección channels.
Nuestro dibujo aparecerá seleccionado, luego presionamos la tecla suprimir (Supr) y deseleccionamos con ctrl + D. Si lo hiciste bien, el dibujo debe haber quedado sin fondo y con las líneas muy claras.
Paso 3
Crea una nueva capa con Ctrl. + Shift + N, coloréala completamente de blanco con el bote de pintura y ubícala por debajo de la capa que contiene el dibujo.
Posteriormente, fusiona las capas haciendo click derecho sobre la primera capa y seleccionando luego en el menú emergente Merge Down.
Ahora tenemos el dibujo con un fondo blanco, sin los detalles feos del papel, pero aún con las líneas muy claras.
Paso 4
Repetimos el paso 2 y luego duplicamos 3 veces la capa con el dibujo. Volvemos a fusionar todas las capas usando Merge Down y posteriormente repetimos el paso 3.
Ahora tendremos el dibujo con las líneas más oscuras sobre un fondo blanco.
Nota: Si las líneas de tu dibujo se ven azuladas o de un color diferente al negro, oscurécelas en Image > Adjustment > Black & White.
Si no te satisface la nitidez de las líneas aplica el paso 5.
Paso 5
Por último, de ser necesario, vamos al menú Image > Adjustment > Curve y ajustamos la curva hasta que las líneas del dibujo se aprecien nítidamente.
La diferencia entre el boceto inicial y el boceto luego de limpiarlo en photoshop es realmente muy notable.
Así queda el dibujo final, listo para colorearlo.
Así me quedó una vez que le di color en Photoshop + Flash. Utilicé las líneas sólo como guías, ocultándolas sutilmente con color para obtener un estilo más pastel y menos cartoon.
Observación final: Este método para limpiar bocetos en photoshop lo desarrollé luego de varias pruebas. No siempre se aplica de igual forma a los bocetos, depende de la calidad del mismo una vez escaneado. Si está bastante nítido y no se ven detalles del papel pueden suprimirse varios pasos. Lo más importante es que comprendan lo que ocurre en casa fase del proceso expuesto y sepan qué pueden hacer para mejorar su dibujo. Es cosa de experimentar con lo aprendido. Espero que el tip les resulte útil.
¿Sabes SQL? ¿No-SQL? Aprende MySQL, PostgreSQL, MongoDB, Redis y más con el Curso Profesional de Bases de Datos que empieza el martes, en vivo.
Por [Ray] el 19 de Marzo de 2009
Muy bueno el tip XKlibur!
*Se va a dibujar para intentarlo
Por eldervaz el 19 de Marzo de 2009
Cuando yo me dedicaba a pintar en Ps, lo que hacia la escaneadora (del verbo escanear-scanner) era levantar la imagen en 600 DPI en formato Mapa de Bit, con eso quedaba completamente lineal, y ya sólo usaba la herramienta Lazo para seleccionar la basuritas que quedaban.
Es otra opción ojo esto lo hacia en 1999 con Photoshop 5.0 no se ahora y lo hacia en mi mac 7200
Por Ancelot el 19 de Marzo de 2009
Por Ancelot el 19 de Marzo de 2009
Por Pley el 20 de Marzo de 2009
Por Mariux el 20 de Marzo de 2009
Pley-blog :
y eso que tiene que ver cn este tip??
Por Aoyama el 20 de Marzo de 2009
Mariux :
Pley-blog :
y eso que tiene que ver cn este tip??
Nada, pero es Pley no se podía esperar otra cosa
Genial tip Xk
Por XKlibur el 20 de Marzo de 2009
*Se aleja de Pley @_@
Por wilssonly el 20 de Marzo de 2009
Mariux :
Pley-blog :
y eso que tiene que ver con este tip??
Debe de ser bien feo que tu maestra te diga eso
@Pley: El proceso de vectorización es Illustrator es muchísimo mas preciso(si es que sabes trabajar bien con la pluma) pero te demanda mucho tiempo. Este tip nos brinda un buen resultado en poco tiempo. Cuando tengas mucho trabajo encima o cuando estes corto de tiempo te arrepentirás de haber escrito esas líneas. Hay que ser prácticos a veces
Se que existe una opción en Illustrator que te hace una vectorización automatica pero muchisimas veces no te entrega el resultado que tu quisieras. Al final es mucho mejor hacerlo manualmente para tener una grado alto de perfección pero como ya te dije que esa perfección solo la consigues invirtiendo mucha paciencia y tiempo. Puedes tener mucho de la primera pero lamentablemente no todos podemos decir de que siempre tenemos tiempo para todo
Por Otaku RzO el 21 de Marzo de 2009
Irá directo a mis acciones de Photoshop
Por torrealbaruben el 21 de Marzo de 2009
Por Dano el 21 de Marzo de 2009
Por XKlibur el 21 de Marzo de 2009
Por Juanlu_001 el 22 de Marzo de 2009
Yo lo hacía de otra manera, con los niveles y el umbral... Pero puede que este método resulte mejor.
Buen tip!
Por Zguillez el 22 de Marzo de 2009
Por jesusxexu el 23 de Marzo de 2009
Por Maria el 24 de Marzo de 2009
Por kevin el 24 de Marzo de 2009
Por MAX el 27 de Marzo de 2009
Por juanjosehzgs el 07 de Abril de 2009
es solo broma...
Por Renato el 09 de Mayo de 2009
Por pabloporcar@hotmail. el 03 de Junio de 2009
Por Don_Graft. el 15 de Julio de 2009
Por nick el 28 de Julio de 2009
Por Raimneon el 29 de Julio de 2009
Por arocha javier el 06 de Agosto de 2009
dibujas re bien
bueno te dejo chau
Por leslie el 25 de Agosto de 2009
Por MECHE*-) el 07 de Octubre de 2009
Por teletubi el 18 de Octubre de 2009
Por krauser el 10 de Noviembre de 2009
Por sebas el 27 de Diciembre de 2009
Por franchesca el 05 de Enero de 2010
Por Saga el 08 de Enero de 2010
Por jorge el 10 de Enero de 2010
Por anonimo el 04 de Marzo de 2010
Por anonimo el 04 de Marzo de 2010
Por jorgex M el 15 de Marzo de 2010
Por sofi el 19 de Marzo de 2010
Por carlos alexis el 05 de Abril de 2010
por k yo ya lo descarge
Por chiichiiii el 06 de Abril de 2010
Yoo no se como rayos hacer eso pero me gustoo ya terminaa la parte 11 de como dibujaar aniñe es que en eso estoy ,,,peroo a todo eso estan muy buenos tus dibujos ,,simplemente me encantan¡¡¡¡,,,,,:O demasiado lindos¡¡
Por andrea el 01 de Junio de 2010
Por daniela el 01 de Junio de 2010
me encanto quisiera que hisieras mas como este es bellisimo lo boy a dibujar algun dia chao
Por Cloud, Master of Mat el 09 de Octubre de 2010
Por dz<trh el 22 de Febrero de 2011
Por 'Pao Rozazz' el 27 de Febrero de 2011
espero no te moleste mi comentario.
Por yo el 02 de Marzo de 2011
Por yohel el 03 de Marzo de 2011
Por lordbjork el 12 de Septiembre de 2011
Alguna idea?
Gracias
Por kelly .l. el 12 de Noviembre de 2011
Por jhonraider el 17 de Febrero de 2012
Por SHOCKINGLU el 27 de Febrero de 2013
MIL GRACIAS ACABO DE DESCUBRIR LA PAGINA Y ESTOY SEGURA QUE EM VA A ASER MUY UTIL.
www.flickr.com/photos/shockinglu
Por Katrina el 08 de Abril de 2013
Por coti el 07 de Mayo de 2013
Por el 31 de Enero de 2018
classroom rental space
training rrom rental in singapore
training rooms in singapore
seminar room rental in singapore
indoor team building activities
corporate team building games singapore
team bonding in singapore
team building activities singapore
team building games singapore
10 soft skills you need
administrative office procedures
administrative support courses
adult learning mental skills
adult learning physical skills
anger management courses in singapore
appreciative inquiry courses
archiving and records management
assertiveness and self confidence
attention management courses
basic bookkeeping courses
being a likeable boss
body language basics courses
budgets and financial reports
business acumen courses
business ethics courses
business etiquette courses in singapore
business succession planning courses
business writing courses in singapore
call center training courses
change management courses in singapore
coaching and mentoring courses
coaching sales people courses
collaborative business writing
communication strategies courses
conducting annual employee reviews
conflict resolution courses
contact center training courses
contract management courses in singapore
creating a great webinar
creative problem solving courses
crisis management courses
critical thinking courses in singapore
customer service courses in singapore
customer support courses
cyber security courses in singapore
delivering constructive criticism
developing a lunch and learn
developing corporate behavior
developing creativity courses
developing new managers
digital citizenship courses
emotional intelligence courses
employee motivation courses
employee on boarding courses
employee recognition courses
employee recruitment courses
employee termination processes
entrepreneurship courses in singapore
event planning courses in singapore
executive and personal assistants
facilitation skills courses
generation gaps courses
goal setting and getting things done
handling a difficult customer
health and wellness at work courses
high performance teams inside the company
high performance teams remote work force
hiring strategies courses
human resource management courses in singapore
improving mindfulness
improving self awareness
increasing your happiness
internet marketing fundamentals courses
interpersonal skills courses
job search skills courses
knowledge management courses in singapore
leadership and influence courses
lean process and six sigma
life coaching essentials courses
manager management courses
managing personal finances courses
managing work place anxiety
marketing basics courses
measuring results from training
media and public relations courses
meeting management courses
middle manager courses
millennial on boarding courses
m learning essentials
motivating your sales team
multi level marketing courses
negotiation skills courses
networking outside the company
networking within the company
office politics for managers
organizational skills courses
overcoming sales objections
performance management courses
personal branding courses in singapore
personal productivity courses
presentation skills courses in singapore
project management courses in singapore
proposal writing courses
prospecting and lead generation
public speaking courses in singapore
risk assessment and management courses
safety in the work place courses
sales fundamentals courses
sales training courses in singapore
servant leadership courses
it courses in singapore
microsoft training singapore
corporate training in singapore
corporate sgx
social intelligence courses
social learning courses
social media in the work place
social media marketing courses in singapore
soft skills courses in singapore
stress management courses in singapore
supervising others
supply chain management courses
taking initiative courses
talent management courses
team building for managers
team building through chemistry
teamwork and team building
telephone etiquette courses
telework and telecommuting
time management courses in singapore
trade show staff training
train the trainer courses
virtual team building and management
women in leadership courses
work life balance courses in singapore
work place diversity courses
work place harassment courses
work place violence courses
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
[url=https://books.google.com.sg/books?id=1QykBQAAQBAJ&pg=PT362&lpg=PT362&dq=%22sancy+suraj+singh%22&source=bl&ots=E86QDyrLG2&sig=H-6a_YH-kTWaZWTfPSr1xfm4BOs&hl=en&sa=X&ved=0ahUKEwi3_56hhubVAhWJLo8KHcxTBxQ4ChDoAQgjMAA#v=onepage&q =% 22sancy% 20suraj% 20singh% 22 & f = false]sancy suraj[/url]
sancy suraj
longest colour sequence memorised
sancy suraj
longest colour sequence memorised
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
lunch talks
lunch talks
memory training course
memory training course
cabin crew
online memory course
memory training course
memory training course
memory training course
memory training course
memory training course
speed reading
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
geography tuition for secondary school students in singapore
geography tuition for secondary school students singapore
geography tuition for secondary school students singapore
geography tuition for secondary school students singapore
geography tuition for secondary school students singapore
secondary geography tuition in singapore
history tuition for secondary school students in singapore
social studies tuition for secondary school students in singapore
psle english tuition in singapore
psle science tuition in singapore
secondary 1 chemistry tuition in singapore
secondary 1 physics tuition in singapore
school holiday workshops courses for students in singapore
school holidays activitie in singapore
school holidays activitie in singapore
[url=http://umonictuitionadvantage.com/2017-november-school-holidays-activities-programmes-workshop-courses-camps-for- students-kids-in-singapore/]school holidays activitie in singapore[/url]
school holidays activitie in singapore
study skills
study skills
study skills workshops course in singapore
study skills workshops course in singapore
speed reading
speed reading
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition[
tuition[
tuition[
tuition[
tuition[
tuition[
tuition[
tuition[
student courses
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
team building
team building ideas
team building activities
unique team building
team building
corporate training in singapore
corporate training courses
corporate training courses
corporate training courses
corporate training courses
corporate health talk
corporate health talk
corporate health talk
lunch and learn talk
workplace lunch and learn
corporate training companies in singapore
training companies in singapore
emcee
emcee
health talks
soft skills training course
corporate training providers
professional development courses
training and development courses
short courses in singapore
corporate training courses in singapore
corporate training courses
corporate training in singapore
school holiday workshops courses for students in singapore
business students memory course in singapore
business students memory improvement workshop in singapore
memory improvement course for business students
memory improvement course for business students
business students memory improvement course
business students memory course in singapore
corporate health talks singapore
corporate health talks in singapore
corporate health talk singapore
corporate health talk in singapore
corporate health talks singapore
corporate health talks singapore
finance students memory training course in singapore
finance students memory training course in singapore
finance students memory training course in singapore
memory training courses for finance students in singapore
memory training courses for finance students in singapore
memory improvement courses for finance students in singapore
pinnacle minds
memory course
study skills
speed reading
memory training
school holiday
lunch and learn
march school holidays workshops
march school holidays workshops
march school holidays workshops
march school holidays workshops
march school holidays workshops
june school holidays workshops
june school holidays workshops
june school holidays workshops
june school holidays workshops
september 2018 school holidays workshops
september 2018 school holidays workshops
september 2018 school holidays workshops
september 2018 school holidays workshops
november 2018 school holidays workshops
november 2018 school holidays workshops
november 2018 school holidays workshops
november 2018 school holidays workshops
december 2018 school holidays workshops
december 2018 school holidays workshops
december 2018 school holidays workshops
december 2018 school holidays workshops
top 10 soft skills you need training course
administrative office procedures training course
administrative support training course
anger management training course
appreciative inquiry training course
archiving and records management training course
archiving and records management training course
self confidence and assertiveness training course
improving your attention management training course
bacis bookkeeping training course
being a likeable boss training course
body language training course
budgets and-financial reports training course
business acumen training course
business ethics training course
business etiquette training course
business succession planning training course
business writing training course
call centre training course
change management training course
civility in the workplace training course
coaching and mentoring training course
coaching salespeople training course
collaborative business writing training course
communication strategies training course
conducting annual employee reviews training course
conflict resolution training course
contact centre training course
contract management training course
creating a great webinar training course
creative problem solving training course
crisis management training course
critical thinking training course
customer service training course
customer support training course
cyber security training course
delivering constructive criticism training course
developing lunch and learn training course
developing corporate behavior training course
developing creativity training course
developing new managers training course
digital citizenship training course
emotional intelligence training course
employee motivation training course
employee onboarding training course
employee recognition training course
employee recruitment training course
employee termination processes training course
entrepreneurship training course
event planning training course
executive and personal assistants training course
facilitation skills training course
generation gaps training course
goal setting and getting things done training course
handling a difficult customer training course
health and wellness at work training course
high performance teams inside the company training course
high performance teams remote workforce training course
hiring strategies training course
human resource management training course
improving mindfulness training course
improving self awareness training course
internet marketing fundamentals training course
interpersonal skills training course
job search skills training course
knowledge management training course
leadership and influence training course
lean process and six sigma training course
life coaching essentials training course
manager management training course
managing personal finances training course
managing workplace anxiety training course
marketing basics training course
measuring results from training course
media and public relations training course
meeting management training course
middle manager training course
millennial onboarding training course
mlearning essentials training course
motivating your sales team training course
negotiation skills training course
networking outside the company training course
networking within the company training course
office politics for managers training course
organizational skills training course
overcoming sales objections training course
performance management training course
personal branding training course
personal productivity training course
presentation skills training course
project management training course
proposal writing training course
prospecting and lead generation training course
public speaking training course
risk assessment and management training course
safety in the workplace training course
sales fundamentals training course
servant leadership training course
social intelligence training course
social learning training course
social media in the workplace training course
social media marketing training course
stress management training course
supervising others training course
supply chain management training course
taking initiative training course
talent management training course
team building for managers training course
team building through chemistry training course
teamwork and team building training course
telephone etiquette training course
telework and telecommuting training course
time management training course
top 10 sales secrets training course
trade show staff training course
train the trainer training course
virtual team building and management training course
women in leadership training course
work life balance training course
workplace diversity training course
workplace harassment training course
workplace violence training course
half day memory improvement courses workshops
speed reading courses workshops in singapore
10 soft skills you need corporate training course in singapore
administrative office procedures corporate training course in singapore
administrative support corporate training course in singapore
anger management corporate training course in singapore
appreciative inquiry corporate training course in singapore
archiving and records management corporate training course in singapore
self confidence assertiveness corporate training course in singapore
improving your attention management corporate training course in singapore
basic bookkeeping corporate training course in singapore
being a likeable boss corporate training course in singapore
body language basics corporate training course in singapore
budgets and financial reports corporate training course in singapore
business acumen corporate training course in singapore
business ethics corporate training course in singapore
business etiquette corporate training course in singapore
business succession planning corporate training course in singapore
business writing corporate training course in singapore
call center corporate training course in singapore
change management corporate training course in singapore
civility in the workplace corporate training course in singapore
coaching and mentoring corporate training course in singapore
coaching salespeople corporate training course in singapore
collaborative business writing corporate training course in singapore
communication strategies corporate training course in singapore
conducting annual employee reviews corporate training course in singapore
conflict resolution corporate training course in singapore
contact center corporate training course in singapore
contract management corporate training course in singapore
creating a great webinar corporate training course in singapore
creative problem solving corporate training course in singapore
crisis-management corporate training course in singapore
critical thinking corporate training course in singapore
customer service corporate training course in singapore
customer support corporate training course in singapore
cyber security corporate training course in singapore
delivering constructive criticism corporate training course in singapore
developing a lunch and learn corporate training course in singapore
developing corporate behavior corporate training course in singapore
developing creativity corporate training course in singapore
developing new managers corporate training course in singapore
digital citizenship corporate training course in singapore
emotional intelligence corporate training course in singapore
employee motivation corporate training course in singapore
employee onboarding corporate training course in singapore
employee recognition corporate training course in singapore
employee recruitment corporate training course in singapore
employee termination processes corporate training course in singapore
entrepreneurship training course in singapore
event planning corporate training course in singapore
executive and personal assistants corporate training course in singapore
facilitation skills corporate training course in singapore
generation gaps corporate training course in singapore
goal setting and getting things done corporate training course in singapore
handling a difficult customer corporate training course in singapore
health and wellness at work corporate training course in singapore
high performance teams inside the company corporate training course in singapore
high performance teams remote workforce corporate training course in singapore
hiring strategies corporate training course in singapore
human resource management corporate training course in singapore
improving mindfulness corporate training course in singapore
improving self awareness corporate training course in singapore
increasing your happiness corporate training course in singapore
internet marketing fundamentals corporate training course in singapore
interpersonal skills corporate training course in singapore
job search skills corporate training course in singapore
knowledge management corporate training course in singapore
leadership and influence corporate training course in singapore
lean process and six sigma corporate training course in singapore
life coaching essentials corporate training course in singapore
manager management corporate training course in singapore
managing personal finances corporate training course in singapore
marketing basics corporate training course in singapore
measuring results from corporate training course in singapore
media and public relations corporate training course in singapore
meeting management corporate training course in singapore
middle manager corporate training course in singapore
millennial onboarding corporate training course in singapore
mlearning essentials corporate training course in singapore
motivating your sales team corporate training course in singapore
negotiation skills corporate training course in singapore
networking outside the company corporate training course in singapore
networking within the company corporate training course in singapore
office politics for managers corporate training course in singapore
organizational skills corporate training course in singapore
overcoming sales objections corporate training course in singapore
performance management corporate training course in singapore
personal branding corporate training course in singapore
personal productivity corporate training course in singapore
presentation skills corporate training course in singapore
project management corporate training course in singapore
proposal writing corporate training course in singapore
prospecting and lead generation corporate training course in singapore
public speaking corporate training course in singapore
[url