Outline And Features - Hitachi DK-H100 Operating Instructions Manual

Outline and features

The DK-H100 is a
application HDTV/SD camera.
The camera is ideal for graphic stands point of view
and remote observation applications.
With its 2.3million pixels 3-CCD, the DK-H100
provides outstanding performance. The camera offers
sharper and cleaner HD images due to its 14-bit A/D
converters and Hitachi's implementation of the latest
digital processing technology. The camera achieves
outstanding high sensitivity and a low vertical smear
specifications.
Outstanding Features
High resolution
The latest generation 2/3-inch 2.3 million pixels
CCD with micro lenses and digital multi speed
signal processing circuits provide a horizontal
resolution performance
(luminance channel).
Latest generation Digital technology
The brand new, power efficient Digital Signal
Processor LSI with 65nm design rule and 14-bit
analog-to-digital conversion provide very faithful
video image reproduction and quality.
Digital video processing and encoding provide low
interference and high stability.
High sensitivity and Signal to Noise ratio
Low-noise circuit technology provide a signal to
noise ratio of 58dB.
Even at high gain, clear images are obtained
with little noise.
The standard sensitivity is F10 at 2000lx and
minimum illumination is 0.002lx with F1.4 lens
iris stop.
Versatile CCD drive functions
Four modes of shutter operation are provided:
Five PRESET electronic shutter speeds
LOCK SCAN to image computer monitors
without flicker
Automatic Electronic Shutter (AES) maintains
the video level with a fixed lens F-stop.
Charge Controlled Frame (CC FRM) offers
improved vertical resolution.
Digital processing improves Image Highlight
Quality
Knee saturation and auto-knee
The auto knee provides a wide dynamic range
by dynamically compressing the video level
above 100％. Knee saturation restores color
saturation to scene highlights above 100％.
high-performance special
of 1100 TV lines
Automatic Skin Tone Detail Circuits
Skin tone detail smoothes and softens facial
lines and blemishes without sacrificing overall
scene detail, also provides two separate
settings that can be used separately or
simultaneously.
Automatic Skin tone detail provides an easy
and fast means to optimize Skin tone detail.
Variable Detail Boost Frequency
The detail frequency can be adjusted to
provide coarse or fine contours around edges of
subjects in the scene thereby reproducing a
natural and pleasing picture.
12-Vector and Linear Matrix masking
The 12-vector and linear matrix provide the
user a wide latitude in subject image color
control.
Skin Tone masking
Skin tone masking provides "fine" "Painting"
(hue and saturation) of Skin tones without
effecting other colors in the scene.
Gray Scale Automatic Setup
This "through the lens" automatic setup is
uses a standard
automatically setup gain, gamma, black and
flare thus saving the video operator time and
effort.
Automatic Shading
Automatic shading corrects white vertical
shading at the push of a button.
This function provides separate memory of
lens' modulation shading characteristics to
optimize the X1 and X2 lens extender
positions.
Extensive User-Friendly
Scene Files
Gain, detail, masking, gamma and other settings
can be stored in eight scene file memories.
Viewfinder displays
Two mode zebra
Menu selection of over-level or between range
zebra is provided.
Safety zone and center mark display
1
gray scale chart to