中国经济网举办2017中国时间年度经济新闻盘点暨颁奖活动
29 questions
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47
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Capturing projector slides and audio at conference
I have a couple of events coming up for a professional conference where I need to be able to record all the 35 breakout rooms over 4 days (650 hours of footage) to capture the slides bring run from ...
0
votes
1
answer
119
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Life-size building floor plan
I need to develop a life-size building plan, I will prepare a floor plan from any Autocad software and later send it to 6 different projectors to get a Life-size building floor plan so that the end ...
0
votes
1
answer
34
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Budget Mandalorian backgrounds
If I have a projector, an iphone with (basic) motion tracking, and a fast-ish computer running Unreal or something similar, has anyone figured out a way to make Mandalorian-style responsive backdrops ...
- 8,309
1
vote
2
answers
391
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Filming with projector
I want to make an educational video. I am using a camera (Canon 250d), a projector, and some lights.
The problem is that when I brighten the room or make light on the speaker, the text on the ...
- 11
0
votes
2
answers
337
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4:3 source going to a 16:9 projector
At our church we have an older 4:3 projector we'd like to upgrade. Funding does not currently allow us to go with a 16:9 screen, but we don't want to be stuck with a 4:3-only projector if we're going ...
- 101
1
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1k
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Convert video files to supported formats and with correct codec to reproduce on Epson projector
I have the EPSON EH-DM3 projector and it supports the following formats only:
and here are more specific info:
now I'd like to be able to reproduce my videos on it by simply converting them before ...
- 111
0
votes
1
answer
59
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What HD projectors have a 80" screen at about 13 feet?
We are trying to replace an older Optima projector, but we'd like to upgrade to something that can be used to show higher resolution, has more lumens, a longer lamp life, but will still work with our ...
- 101
2
votes
1
answer
183
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Why do one pixel wide lines look like a twisted ribbon on this DLP projector?
This is a bit of an odd application but I figured I'd post here. We have a EIKI EK-623U projector mounted approximately 10 feet from a white glossy surface. The projector is mounted parallel to the ...
- 123
0
votes
1
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37
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Camera-projector installation and reducing projector feedback [closed]
I'm working on a top-down projection game where i detect objects from the real world and project contours on them. My problem is with the output of the projector, I would like to know how to eliminate ...
- 1
4
votes
3
answers
524
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Projection mapping as an external display for a computer
I'm using a projector to display the content of my computer, as one would do with a regular screen. Now I want to do the projection on several panels that have different orientations. Hence I'm ...
- 141
2
votes
3
answers
159
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5 channel video installation
For my graduation project (a spatial documentary installation), I need to find a system to play 5 different video's simultaniously, all connected to a projector.
So I have 5 projectors and 5 seperate ...
- 21
0
votes
2
answers
253
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Making video content for 30' x 10' 3:1 Widescreen
Looking for some help on how content should be created for an upcoming show with super widescreen blend on it.
The show consists of a 30' x 10' front projection screen with unblended resolution of ...
- 101
0
votes
2
answers
1k
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What is the most user friendly projection mapping software?
I'm setting up a projection map for a non-profit that will have images projected onto angular and unusually shaped walls. I use modul8 on my mac in the past, but this case is different. They use PC (...
- 11
0
votes
0
answers
1k
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Can Import A 3D Model into madmapper
I'm looking for a way to projection map onto a low poly 3d model, I would like to use mad mapper, but I can seem to figure out if there is a way to load the 3d model into madmapper rather than sit ...
- 203
2
votes
1
answer
43
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How to display a video on different wall sections only?
Here's the thing:
We wish to display the same browser window (with 3 html5 canvas), on a wall, however, it needs to be masket only on certain points of that wall.
So, in between the wall, there will ...
- 21