1/50 sec. scan
Neighbouring lines are combined and processed.
Each line is processed individually, resulting in higher vertical resolution.
Interlace scanning
Progressive scanning
Conventional CCD
Progressive Scan CCD

Ultra-high resolution video and megapixel digital stills —

uncompromised performance for video enthusiasts

f you’re looking for a camera that does it all and does Iit better, look no further. With an advanced camera section featuring an AIS lens and a Progressive Scan CCD, these versatile cameras produce the best possible quality images whether you’re shooting high-resolution digital video or UXGA digital stills. If serious performance is what you want, choose the GR-DV2000/1800.

Progressive Scan CCD with Progressive Colour Filter — 520 lines of horizontal by 576 lines of vertical

JVC has employed an advanced array of picture-improvement technologies to ensure superb image quality. The backbone of these technologies is a progressive scan CCD which provides extremely high resolution – recording images ideal for playback, printing, or capturing to a computer. JVC’s progressive colour filter works in

tandem with the progressive scan CCD to provide increased sensitivity and picture quality by raising vertical resolution to 576

lines (in Progressive mode).

Dual Shooting Mode

1/50 sec. 1st scan

1/50 sec. 2nd scan

Lets you shoot motion video and still pictures simultaneously. Just push the Snapshot button in the Dual mode and a VGA still picture is recorded on the SD Memory Card or MultiMediaCard while you continue taping video. You can take a snapshot any time without stopping video recording so you’ll never miss any action even while shooting a still.

UXGA (1600 x 1200) 1.92 Megapixel Digital Stills with Pixel Shift Technology

A combination of JVC’s AIS (Accurate Image Shift) Lens and 800K-pixel Progressive Scan CCD makes this possible. In this mode, for each shot, the image is first sampled with all the pixels in their usual locations, and within a split second, the image is double-exposed while shifting diagonally 1/2-pixel’s worth. This pixel shift technology, along with JVC’s unique interpolation method, is able to generate a UXGA-size picture with 1600 x 1200-pixel resolution — the same 1.92 megapixel image size you’d get with the high-grade digital still cameras.

Note: Only optical zoom (2x max.) is possible in UXGA mode. In cases where there is excessive camera-shake or with certain low-contrast images, a single exposure will be processed to generate a UXGA picture.

First Exposure

Second Exposure

Resized Output

 

 

 

 

 

 

M e g a p i x e l D i g i t a l S t i l l

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JVC 42PFL8803D manual Ultra-high resolution video and megapixel digital stills, Dual Shooting Mode