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VideoChalk™
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Chalk is good for chalkboards-and
markers for marker boards. But what do you use to teach on video? VideoChalk™.
VideoChalk™ helps you focus student attention to key details. Draw and
point in bright color on live, recorded, or still video images from VCR, video
cameras, document imagers, and more. Switch between drawing on video and writing on blank screens-or draw on one of six built-in background patterns. Your
drawings are superimposed over live or frozen video inputs. Great for classroom presentations, team coaching and performance analysis, video art or whiteboard drawings, or general video annotation. - Two marking modes: video or generated backgrounds (black, white, 6 patterns)
- Freehand and straight line drawing; sizable rectangle and circle shapes; shapes for annotations or presentations
- Grid, X-Y and X-Y-Z axis patterns
- Ability to draw on built-in
backgrounds without a video input.
- Two composite and S-video inputs
- One composite and S-video output

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