It has been forgotten to mention that vector graphics are interpreted by pixels on today's monitors, so they are not vector graphics in the strict sense. Real vector graphics were used at the dawn of this field in the 1950s and 1960s (eg Scetchpad, IBM Sage Computer System) and relied on generating graphics using coordinates that were directly sent to a CRT monitor. Speed was the advantage. Interpreting vectors in the form of a number matrix would be pointless as it was very slow, memory consuming and impractical with the computing power of that time.
At 0:32 she says bitmap images can be scaled down but not up. This is not true. You can scale both up and down. And whether you scale up or down you still lose quality.
+XX_Vxym Anims, You are incorrect. A vector-based program can scale up and down quite nicely with vector images. However, if a vector-based program is working with bitmap images, it still needs to interpolate and therefore quality will be lost.
1:29 PDF? I think you probably have to make it clear for beginners that not all PDF files are vectors unless they were created from Illustrator, Freehand, CorelDRAW or any illustration software. There are also lots of bitmap PDFs like scanned documents from scanner, Photoshop PDF, even from Office Documents. In my opinion, PDF is just like a container or binder that can put all types of sources to the universal format.
Kind of a pointless knitpick, you can find bitmaps embedded inside of AI files and EPS. How do I know? I own sign shop and a quarter the AI files are just a raster embedded out on an artboard. The general point made by the author is 100% correct.
still useful after 12 years :D
Excellent video. Thank you very much for the clear, concise, and well-recorded presentation!
If you were 10 when you commented know you are a man
Good Job! Perfect explanation. I created my logo in Microsoft Publisher 2013. How can I create it as a vector image?
It has been forgotten to mention that vector graphics are interpreted by pixels on today's monitors, so they are not vector graphics in the strict sense. Real vector graphics were used at the dawn of this field in the 1950s and 1960s (eg Scetchpad, IBM Sage Computer System) and relied on generating graphics using coordinates that were directly sent to a CRT monitor. Speed was the advantage. Interpreting vectors in the form of a number matrix would be pointless as it was very slow, memory consuming and impractical with the computing power of that time.
Extremely helpful Ta!
Could I please use this on my screenprinting website?
rustyphantasm Yes! You are welcome to use it on your website.
Yes, this was very helpful. Such a simple topic but very important.
How to view vector text or graphics just like jpeg where we can zoom
Very helpful and very interesting
Thanks, this clears up a lot for me...very easy to understand
Nice video keep uploading
what does interpolation mean!?
How about considering disabling the comments on this video then educators could share this video with their students.
or you could just go full screen and/or turn off comments on your profile..
Tom Pÿwėłł thank for your suggestion. I wanted the students to watch it for homework but I have embedded it and removed the TH-cam sign.
Ahhh nice.
lol look at this boi
YES! you TOO MR. BODELL!
The audio is potentially damaging to my hearing. Had to turn the video off. :-(
Check the date
Thats not an exucse
13 years old
@@ov7900 .
Bitmap is pretty cool, but vector has both direction and magnitude!
can you convert a bitmap into a vector?
No you cannot convert a bitmap into a vector but you can trace it.
You can run a 'live trace' (in illustrator) on a bitmap file. However it only works well with simple high resolution images.
vector images are made of paths or formulas but these must also contain pixels thats why they are visible on screen right ??
any one explain please
Thanks. Is it okay to show this to my high school class?
Yes. Absolutely
Nice article. Thanks
At 0:32 she says bitmap images can be scaled down but not up. This is not true. You can scale both up and down. And whether you scale up or down you still lose quality.
the quality is the same if you scale down as long as your using a vector based program with bit map images
+XX_Vxym Anims, You are incorrect. A vector-based program can scale up and down quite nicely with vector images. However, if a vector-based program is working with bitmap images, it still needs to interpolate and therefore quality will be lost.
Cool story bro!
Great video, thanks ❤️
who is here in 2021?
Me
It's 2023 🥴
It's 2024
Helpful, thanks
I be on that GCSE Revision life shit
lol same forced to watch it at school...
thank you!
thanks for letting me see this vide! its great
thank you..................
you have cleared up my issues
watching in 2022 for A levels😅
thankyou and this is 100% true
good job
thanks
I love this vid! its so informative xoxo
As soon as you change the scale on a bitmap you lose quality, scaling up or down.
I really recommend this video
RAWR xd
Hello
sup sanki
much love from NNC
much love from china
we all know this video is USELESS :)
Mr LilPablo to you.....ppl who don't know the difference would think this video has value
OMG! tysm ^_^
1:29 PDF? I think you probably have to make it clear for beginners that not all PDF files are vectors unless they were created from Illustrator, Freehand, CorelDRAW or any illustration software. There are also lots of bitmap PDFs like scanned documents from scanner, Photoshop PDF, even from Office Documents. In my opinion, PDF is just like a container or binder that can put all types of sources to the universal format.
Kind of a pointless knitpick, you can find bitmaps embedded inside of AI files and EPS. How do I know? I own sign shop and a quarter the AI files are just a raster embedded out on an artboard. The general point made by the author is 100% correct.
this video is so cool
JK! YOU HAVE A BEUTIFUL LIFE!
love it xo
gua murit telkom woy mana murit telkom
thanks