TWB
Answer
Megapixels are used for measuring digital still image resolution, not video. Video resolution is measured using Horizontal line count and video quality is based on the amount of compression used.
Standard definition video = 480 horizontal lines.
High definition video = 720 or 1080 horizontal lines.
640 x 480 = standard definition video @ 4:3 aspect ratio = 307,200 pixels or about 0.3 megapixel.
1280 x 720 = high definition video @ 16:9 (widescreen) aspect ratio = 921,600 pixels or almost 1 megapixel.
1920 x 1080 = high definition video @ 16:9 (widescreen) aspect ratio = 2,073,600 pixels or about 2 megapixels.
The *QUALITY* of the video depends on the above AND the amount of compression applied to the video when it is captured and stored.
LOTS of compression = lots of discarded video data = lower video quality.
Less compression = less discarded video data and higher video quality.
Even "ultra high definition" video is referred to as "4k video".
Since we don't know which camera you have or what its video capabilities are, we have no way to know what sort of quality you'll get.
Tips:
1) Use LOTS of light when capturing video. Indoors, that means adding LOTS of light.
2) Use a tripod or other steadying device. Don't capture video handheld.
3) Don't expect good quality capture of REALLY LOUD or really low audio. Normal levels will be fine.
4) Get the camcorder close to where the people are speaking. If that is not possible, use an audio recorder (like a Zoom H1, or H2) and synch the audio later or use an external mic connected to the camcorder.
What to look for:
LARGE lens filter diameter (70mm or larger for your project.)
LARGE imaging chip system. 1/3 inch 3CCD or 1/3 inch 3CMOS.
Mic jack (XLR is best if using built-in audio capture)
Mics (wireless would be best - I like Sennheiser G3 with a portable base station - but they are pricey.)
Megapixels are used for measuring digital still image resolution, not video. Video resolution is measured using Horizontal line count and video quality is based on the amount of compression used.
Standard definition video = 480 horizontal lines.
High definition video = 720 or 1080 horizontal lines.
640 x 480 = standard definition video @ 4:3 aspect ratio = 307,200 pixels or about 0.3 megapixel.
1280 x 720 = high definition video @ 16:9 (widescreen) aspect ratio = 921,600 pixels or almost 1 megapixel.
1920 x 1080 = high definition video @ 16:9 (widescreen) aspect ratio = 2,073,600 pixels or about 2 megapixels.
The *QUALITY* of the video depends on the above AND the amount of compression applied to the video when it is captured and stored.
LOTS of compression = lots of discarded video data = lower video quality.
Less compression = less discarded video data and higher video quality.
Even "ultra high definition" video is referred to as "4k video".
Since we don't know which camera you have or what its video capabilities are, we have no way to know what sort of quality you'll get.
Tips:
1) Use LOTS of light when capturing video. Indoors, that means adding LOTS of light.
2) Use a tripod or other steadying device. Don't capture video handheld.
3) Don't expect good quality capture of REALLY LOUD or really low audio. Normal levels will be fine.
4) Get the camcorder close to where the people are speaking. If that is not possible, use an audio recorder (like a Zoom H1, or H2) and synch the audio later or use an external mic connected to the camcorder.
What to look for:
LARGE lens filter diameter (70mm or larger for your project.)
LARGE imaging chip system. 1/3 inch 3CCD or 1/3 inch 3CMOS.
Mic jack (XLR is best if using built-in audio capture)
Mics (wireless would be best - I like Sennheiser G3 with a portable base station - but they are pricey.)
Canon - EOS Rebel T2i 18.0-Megapixel Digital SLR Camera - Black?
Aquarian-
IS this camera anygood for photoshop? I just received it today and the pic quality sorta reminds me of regular point n shoot quality.... shoul i purchase extended lenses for it? an dhow do i make my pics look timeless with photoshop? sort of like this
http://www.google.com/imgres?imgurl=http://eklmnhost.com/blog/wp-content/uploads/2010/06/1277909712-84.jpg&imgrefurl=http://eklmnhost.com/blog/2010/06/&usg=__s6RWq2OJ5-vQOrkHkNRU_6ukRI0=&h=450&w=335&sz=64&hl=en&start=0&tbnid=7ZKLMNeHzqh-jM:&tbnh=167&tbnw=120&prev=/images%3Fq%3Dmodeling%2Bphotos%26um%3D1%26hl%3Den%26sa%3DN%26biw%3D1440%26bih%3D837%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=747&vpy=97&dur=2411&hovh=260&hovw=194&tx=74&ty=140&ei=dWZhTOPiEsX7lwfduricCQ&oei=dWZhTOPiEsX7lwfduricCQ&esq=1&page=1&ndsp=33&ved=1t:429,r:5,s:0
)u have to copy and paste) thanx u guys!
Answer
Your photos look like they came from a point and shoot camera because you are using auto settings...like a point and shoot camera.
Buying a more expensive camera or more lenses does not give you better photos. Using a camera better gives you better photos. You need to learn how to use your DSLR like a DSLR...on full manual mode.
The most important accessory for a person moving from a point and shoot to a DSLR is a good book that explains how to use ISO, aperture, and shutter speed in manual mode. All advanced amateurs and professionals use their DSLR cameras in full manual mode as it gives them the ultimate creative control over their photos. A book that many people recommend is called "Understanding Exposure." This book is cheap, short, and easy to read. Please learn how to use your DSLR in manual mode. Otherwise you are no better than those other fools who spend hundreds or thousands on a DSLR and then use it like a $50 point and shoot. If you use ANY camera on auto mode like a point and shoot, your photos will always look like they came from a point and shoot.
Finally, to get better at photoshop, you have two choices: Read a bunch of books and experiment, or take some classes. It is a VERY complicated program, and no one is going to sit here and give you lessons.
Your photos look like they came from a point and shoot camera because you are using auto settings...like a point and shoot camera.
Buying a more expensive camera or more lenses does not give you better photos. Using a camera better gives you better photos. You need to learn how to use your DSLR like a DSLR...on full manual mode.
The most important accessory for a person moving from a point and shoot to a DSLR is a good book that explains how to use ISO, aperture, and shutter speed in manual mode. All advanced amateurs and professionals use their DSLR cameras in full manual mode as it gives them the ultimate creative control over their photos. A book that many people recommend is called "Understanding Exposure." This book is cheap, short, and easy to read. Please learn how to use your DSLR in manual mode. Otherwise you are no better than those other fools who spend hundreds or thousands on a DSLR and then use it like a $50 point and shoot. If you use ANY camera on auto mode like a point and shoot, your photos will always look like they came from a point and shoot.
Finally, to get better at photoshop, you have two choices: Read a bunch of books and experiment, or take some classes. It is a VERY complicated program, and no one is going to sit here and give you lessons.
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Title Post: Is a 18 megapixel video camera good for shooting quality short films?
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Author: Yukie
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Rating: 92% based on 9788 ratings. 5 user reviews.
Author: Yukie
Thanks For Coming To My Blog
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